Going Right

April 29, 2016

Renewable Energy Persuasive Essay

Robert Caba

Dr. Freymiller

12 April 2016

Out with the Old, In with the Re(new)able

The United States has been operating as a country using limited fossil fuels, but what happens when it all runs out? Would it not be more beneficial to never find out? Renewable energy, energy that is not depleted after its use, is limitless and more sustainable than any other source in energy history. To initiate the clean energy movement is expensive, but there are countless benefits ranging from individual to global impacts in going completely renewable. The first recorded use of renewable energy was harnessing wind power to drive ships over water about 7000 years ago (Darling). However, renewable energy has been around as long as Earth has existed: wind, sun, geothermal, biomass and many more. Clean energy sources can be harnessed to produce electricity, process heat, fuel and other chemicals with significantly less impact on the environment. In 2014, renewable energy sources accounted for fourteen percent of America’s total electricity use (“Renewable Energy Sources”), a four percent incline from the prior year. Completely diverting from fossil fuels to renewable energy clearly is not a new concept for a select few of innovative countries. A few countries, for example, are Costa Rica, Norway and Iceland, all of whom have ran on renewable energy for the entire 2015 calendar year, diving deep into their own land’s resources and utilizing volcanic presence to produce energy (Rosecrance & Thompson 7). Following in the footsteps of Costa Rica and a few other third world countries, major economic powerhouses and biggest users of fossil fuels like the United States should convert to clean energy as a way to benefit the economy, environment and overall health of the country.

As a consumer, one is worried about how abandoning a safe form of energy and transitioning to something new can help or hurt their wallet. Not only can renewable energy help save money, it can also help make money. A 150 billion dollar investment into this new industry would result in 1.7 million job opportunities, reducing the unemployment rate in America by an entire percentage (Pollin & Heintz). The reason for the potential high employment rate is because the industry is labor intensive in the means of installation and maintenance, requiring a lot of manpower for ultimate success. However, the more we wait the more future benefits we are currently losing. In an American Solar Energy Association (ASES) report in 2009, they stated “the 2008 predictions for renewable energy industry in 2030 are significantly lower than the 2007 predictions (National Research Council 169).” Unlike fossil fuels, which are subject to volatile pricing fluctuating over time depending on the market, renewable energy is relatively “free” after installation, using natural resources. The process of transportation and maintenance is minimized allowing prices to stay constant throughout the years. The only way price can head is down; for instance, clean energy is more affordable than 25 years ago. In particular, wind energy, the fastest growing source of power, prices have declined from forty cents per kilowatt per hour to less than five cents per kilowatt per hour (“The Energy Story”), a remarkable change and a huge upside in favor of the conversion. As time continues, technology should continue its progression resulting in cheaper mediums to acquire the energy. Despite of this, the conversion should take place now so results are maximized for the future. All in all, clean energy can both save Americans money while help them make money, the perfect win-win for producers and consumers alike.

Abstaining from burning countless, yet limited fossil fuels every day and polluting the environment is the single biggest benefactor for moving towards a cleaner approach. Not only would greenhouse gas emissions, as well as other pollutants that cause smog and acid rain, reach minimal levels, but also the country is consequently assisting in the reduction of the global warming speed and effects. Unlike fossil fuels, which are unable to be replenished easily, renewable energy is limitless, feeding from natural resources. With the global and national population expected to continue rising, the demand for energy will follow. There is a multitude of different approaches to acquire renewable energy including the most used types: solar and wind power. Specifically, solar energy is the epitome of sustainability and efficiency, calculated through production and prices. Despite the massive amounts of energy used yearly nationwide, “the sunlight falling on the United States in one day contains more than twice the energy we consume in an entire year ( The Energy Story ).” As for wind power, “California [alone] has enough wind gusts to produce 11 percent of the world’s wind electricity ( The Energy Story).” Wind turbines take up a lot of space but still allow the area around it, usually farms, to be used regularly. In the United Kingdom, for comparison, the government set a target for renewable energy to make up 15 percent of their total energy expense by 2020. This motive results in a 34 percent cut in the country’s carbon emission in the same time span (National Research Council 180). Needless to say, renewable energy will make landmark strides in the progression towards a cleaner, better environment. The most important thing on this Earth is this Earth, and it’s society’s job to maintain it.

As well as helping the environment and wallets, renewable energy can help with everyone’s health. By cutting the emission of greenhouse gasses and fossil fuels, air pollution decreases. Air pollution, primarily those contributed through coal burning power plants emitting fine-particulate pollutants, is most associated with causing health problems, chiefly lung cancer. The Environment Protection Agency (EPA) predicts that conversion, or even standards, will prevent at least 100,000 heart attacks and asthma attacks per year. Additionally, EPA also estimates a projected 1,100 billion dollar income in health benefits due to avoiding illnesses and deaths (U.S. EPA). As a form of partnership, the health industry could invest a portion of this money into the clean air movement due to its beneficial health impacts and help make installation cheaper. A majority of these pollutants are associated with dangerous levels of climate change, this century’s biggest threat to human health. Climate change, a change in global climate patterns, “will increasingly jeopardize the fundamental requirements for health, including clean urban air, safe and sufficient drinking-water, a secure and nutritious food supply, and adequate shelter (World Health Organization).” Climate change is the main contributor and accelerator towards global warming. Global warming increases the risk of two deadly diseases: Plague and Ebola, to name a few. For Plague, changes in temperature and rainfall will affect rodent populations as well as the infected fleas they carry. Additionally, Ebola outbreaks tend to follow serious downpours or droughts, a likely result of climate change (Biello). The movement would not only lower the pollution rate and risk of infection, but also save countless lives across the globe during the process.

America, along with most other countries, needs to initiate their plans towards a more sustainable, cleaner form of energy. Renewable energy helps increase the production of the economy through the addition of million of jobs. Simultaneously, energy prices would be lower, also helping the consumer save money. However, it is vital to start now. The longer the wait, the less benefits are reaped. Likewise, the clean air movement will mark the beginning of recovery for the environment. Greenhouse gases and other emission will reach all time lows, possibly zero. This deduction is important to slow the rate of climate change and global warming. Stopping climate change and gas emissions in its tracks would also lead to more health benefits. There are dozens of deadly diseases and carriers that spawn from the irregular climate patterns. Also, climate change could affect physiological needs by lessening safe drinking water, food supply and shelter. The United States has a reputation of being an innovator, a leader for many countries. Why has it been so lackadaisical with something so important to everything in today’s society? It has a history of being scared of change; people are too comfortable with life as it is, but it could be better. With the United States recently moving in the right direction, it will be better.

Works Cited

Biello, David. “Diseases Due to Climate Change.” Scientific American . N.p., 8 Oct. 2008. Web. 9 Apr. 2016.

Darling, David. “Wind Energy.” Encyclopedia of Alternative Energy . N.p., n.d. Web. 11 Apr. 2016.

National Research Council, and Chinese Academy of Sciences. The Power of Renewables: Opportunities and Challenges for China and the United States . Washington, D.C.: National Academies, 2010. Print.

Pollin, Robert, and James Heintz. “The Economic Benefits of Investing in Clean Energy.” Center for American Progress . N.p., 18 June 2009. Web. 06 Apr. 2016.

“Renewable Energy Sources – Energy Explained, Your Guide To Understanding Energy – Energy Information Administration.” EIA . US Energy Information Administration, 17 Mar. 2015. Web. 11 Apr. 2016.

Rosecrance, Richard, and Peter Thompson. “Global Trends in Sustainable Energy Investment.” Annual Review of Political Science 6.1 (2003): 7. UNEP . United Nations Environment Programme, 13 Oct. 2014. Web. 10 Apr. 2016.

“The Energy Story – Chapter 17: Renewable Energy vs. Fossil Fuels.” The Energy Story . California Energy Commission, n.d. Web. 11 Apr. 2016.

U.S. EPA. “Cleaning Up Toxic Air Pollution.” Benefits and Costs of Cleaning up Toxic Air Pollution (n.d.): n. pag. EPA . Environment Protection Agency. Web. 10 Apr. 2016.

World Health Organization. Renewable Energy (n.d.): 7. WHO . World Health Organization, 2012. Web. 10 Apr. 2016.

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Renewable Energy

Renewable energy comes from sources that will not be used up in our lifetimes, such as the sun and wind.

Earth Science, Experiential Learning, Engineering, Geology

Wind Turbines in a Sheep Pasture

Wind turbines use the power of wind to generate energy. This is just one source of renewable energy.

Photograph by Jesus Keller/ Shutterstock

Wind turbines use the power of wind to generate energy. This is just one source of renewable energy.

The wind, the sun, and Earth are sources of  renewable energy . These energy sources naturally renew, or replenish themselves.

Wind, sunlight, and the planet have energy that transforms in ways we can see and feel. We can see and feel evidence of the transfer of energy from the sun to Earth in the sunlight shining on the ground and the warmth we feel when sunlight shines on our skin. We can see and feel evidence of the transfer of energy in wind’s ability to pull kites higher into the sky and shake the leaves on trees. We can see and feel evidence of the transfer of energy in the geothermal energy of steam vents and geysers .

People have created different ways to capture the energy from these renewable sources.

Solar Energy

Solar energy can be captured “actively” or “passively.”

Active solar energy uses special technology to capture the sun’s rays. The two main types of equipment are photovoltaic cells (also called PV cells or solar cells) and mirrors that focus sunlight in a specific spot. These active solar technologies use sunlight to generate electricity , which we use to power lights, heating systems, computers, and televisions.

Passive solar energy does not use any equipment. Instead, it gets energy from the way sunlight naturally changes throughout the day. For example, people can build houses so their windows face the path of the sun. This means the house will get more heat from the sun. It will take less energy from other sources to heat the house.

Other examples of passive solar technology are green roofs , cool roofs, and radiant barriers . Green roofs are completely covered with plants. Plants can get rid of pollutants in rainwater and air. They help make the local environment cleaner.

Cool roofs are painted white to better reflect sunlight. Radiant barriers are made of a reflective covering, such as aluminum. They both reflect the sun’s heat instead of absorbing it. All these types of roofs help lower the amount of energy needed to cool the building.

Advantages and Disadvantages There are many advantages to using solar energy. PV cells last for a long time, about 20 years.

However, there are reasons why solar power cannot be used as the only power source in a community. It can be expensive to install PV cells or build a building using passive solar technology.

Sunshine can also be hard to predict. It can be blocked by clouds, and the sun doesn’t shine at night. Different parts of Earth receive different amounts of sunlight based on location, the time of year, and the time of day.

Wind Energy

People have been harnessing the wind’s energy for a long, long time. Five-thousand years ago, ancient Egyptians made boats powered by the wind. In 200 B.C.E., people used windmills to grind grain in the Middle East and pump water in China.

Today, we capture the wind’s energy with wind turbines . A turbine is similar to a windmill; it has a very tall tower with two or three propeller-like blades at the top. These blades are turned by the wind. The blades turn a generator (located inside the tower), which creates electricity.

Groups of wind turbines are known as wind farms . Wind farms can be found near farmland, in narrow mountain passes, and even in the ocean, where there are steadier and stronger winds. Wind turbines anchored in the ocean are called “ offshore wind farms.”

Wind farms create electricity for nearby homes, schools, and other buildings.

Advantages and Disadvantages Wind energy can be very efficient . In places like the Midwest in the United States and along coasts, steady winds can provide cheap, reliable electricity.

Another great advantage of wind power is that it is a “clean” form of energy. Wind turbines do not burn fuel or emit any pollutants into the air.

Wind is not always a steady source of energy, however. Wind speed changes constantly, depending on the time of day, weather , and geographic location. Currently, it cannot be used to provide electricity for all our power needs.

Wind turbines can also be dangerous for bats and birds. These animals cannot always judge how fast the blades are moving and crash into them.

Geothermal Energy

Deep beneath the surface is Earth’s core . The center of Earth is extremely hot—thought to be over 6,000 °C (about 10,800 °F). The heat is constantly moving toward the surface.

We can see some of Earth’s heat when it bubbles to the surface. Geothermal energy can melt underground rocks into magma and cause the magma to bubble to the surface as lava . Geothermal energy can also heat underground sources of water and force it to spew out from the surface. This stream of water is called a geyser.

However, most of Earth’s heat stays underground and makes its way out very, very slowly.

We can access underground geothermal heat in different ways. One way of using geothermal energy is with “geothermal heat pumps.” A pipe of water loops between a building and holes dug deep underground. The water is warmed by the geothermal energy underground and brings the warmth aboveground to the building. Geothermal heat pumps can be used to heat houses, sidewalks, and even parking lots.

Another way to use geothermal energy is with steam. In some areas of the world, there is underground steam that naturally rises to the surface. The steam can be piped straight to a power plant. However, in other parts of the world, the ground is dry. Water must be injected underground to create steam. When the steam comes to the surface, it is used to turn a generator and create electricity.

In Iceland, there are large reservoirs of underground water. Almost 90 percent of people in Iceland use geothermal as an energy source to heat their homes and businesses.

Advantages and Disadvantages An advantage of geothermal energy is that it is clean. It does not require any fuel or emit any harmful pollutants into the air.

Geothermal energy is only avaiable in certain parts of the world. Another disadvantage of using geothermal energy is that in areas of the world where there is only dry heat underground, large quantities of freshwater are used to make steam. There may not be a lot of freshwater. People need water for drinking, cooking, and bathing.

Biomass Energy

Biomass is any material that comes from plants or microorganisms that were recently living. Plants create energy from the sun through photosynthesis . This energy is stored in the plants even after they die.

Trees, branches, scraps of bark, and recycled paper are common sources of biomass energy. Manure, garbage, and crops , such as corn, soy, and sugar cane, can also be used as biomass feedstocks .

We get energy from biomass by burning it. Wood chips, manure, and garbage are dried out and compressed into squares called “briquettes.” These briquettes are so dry that they do not absorb water. They can be stored and burned to create heat or generate electricity.

Biomass can also be converted into biofuel . Biofuels are mixed with regular gasoline and can be used to power cars and trucks. Biofuels release less harmful pollutants than pure gasoline.

Advantages and Disadvantages A major advantage of biomass is that it can be stored and then used when it is needed.

Growing crops for biofuels, however, requires large amounts of land and pesticides . Land could be used for food instead of biofuels. Some pesticides could pollute the air and water.

Biomass energy can also be a nonrenewable energy source. Biomass energy relies on biomass feedstocks—plants that are processed and burned to create electricity. Biomass feedstocks can include crops, such as corn or soy, as well as wood. If people do not replant biomass feedstocks as fast as they use them, biomass energy becomes a non-renewable energy source.

Hydroelectric Energy

Hydroelectric energy is made by flowing water. Most hydroelectric power plants are located on large dams , which control the flow of a river.

Dams block the river and create an artificial lake, or reservoir. A controlled amount of water is forced through tunnels in the dam. As water flows through the tunnels, it turns huge turbines and generates electricity.

Advantages and Disadvantages Hydroelectric energy is fairly inexpensive to harness. Dams do not need to be complex, and the resources to build them are not difficult to obtain. Rivers flow all over the world, so the energy source is available to millions of people.

Hydroelectric energy is also fairly reliable. Engineers control the flow of water through the dam, so the flow does not depend on the weather (the way solar and wind energies do).

However, hydroelectric power plants are damaging to the environment. When a river is dammed, it creates a large lake behind the dam. This lake (sometimes called a reservoir) drowns the original river habitat deep underwater. Sometimes, people build dams that can drown entire towns underwater. The people who live in the town or village must move to a new area.

Hydroelectric power plants don’t work for a very long time: Some can only supply power for 20 or 30 years. Silt , or dirt from a riverbed, builds up behind the dam and slows the flow of water.

Other Renewable Energy Sources

Scientists and engineers are constantly working to harness other renewable energy sources. Three of the most promising are tidal energy , wave energy , and algal (or algae) fuel.

Tidal energy harnesses the power of ocean tides to generate electricity. Some tidal energy projects use the moving tides to turn the blades of a turbine. Other projects use small dams to continually fill reservoirs at high tide and slowly release the water (and turn turbines) at low tide.

Wave energy harnesses waves from the ocean, lakes, or rivers. Some wave energy projects use the same equipment that tidal energy projects do—dams and standing turbines. Other wave energy projects float directly on waves. The water’s constant movement over and through these floating pieces of equipment turns turbines and creates electricity.

Algal fuel is a type of biomass energy that uses the unique chemicals in seaweed to create a clean and renewable biofuel. Algal fuel does not need the acres of cropland that other biofuel feedstocks do.

Renewable Nations

These nations (or groups of nations) produce the most energy using renewable resources. Many of them are also the leading producers of nonrenewable energy: China, European Union, United States, Brazil, and Canada

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renewable energy essay 800 words

This Is the Future: Essay on Renewable Energy

renewable energy essay 800 words

Today the world population depends on nonrenewable energy resources. With the constantly growing demand for energy, natural gas, coal, and oil get used up and cannot replenish themselves. 

Aside from limited supply, heavy reliance on fossil fuels causes planetary-scale damage. Sea levels are rising. Heat-trapping carbon dioxide increased the warming effect by 45% from 1990 to 2019. The only way to tackle the crisis is to start the transition to renewable energy now. 

What is renewable energy? It is energy that comes from replenishable natural resources like sunlight, wind, thermal energy, moving water, and organic materials. Renewable resources do not run out. They are cost-efficient and renew faster than they are consumed. How does renewable energy save money? It creates new jobs, supports economic growth, and decreases inequitable fossil fuel subsidies. 

At the current rates of production, some fossil fuels will not even last another century. This is why the future depends on reliable and eco-friendly resources. This renewable energy essay examines the types and benefits of renewable energy and its role in creating a sustainable future.

Top 5 Types of Renewable Energy: The Apollo Alliance Rankings

There are many natural resources that can provide people with clean energy. To make a list of the five most booming types of renewable energy on the market today, this energy essay uses data gathered by the Apollo Alliance. It is a project that aims to revolutionize the energy sector of the US with a focus on clean energy. 

The Apollo Alliance unites businesses, community leaders, and environmental experts to support the transition to more sustainable and efficient living. Their expert opinion helped to compile information about the most common and cost-competitive sources of renewable energy. However, if you want to get some more in-depth research, you can entrust it to an essay writer . Here’s a quick overview of renewable energy resources that have a huge potential to substitute fossil fuels. 

Solar Renewable Energy

The most abundant and practically endless resource is solar energy. It can be turned into electricity by photovoltaic systems that convert radiant energy captured from sunlight. Solar farms could generate enough energy for thousands of homes.

An endless supply is the main benefit of solar energy. The rate at which the Earth receives it is 10,000 times greater than people can consume it, as a paper writer points out based on their analysis of research findings. It can substitute fossil fuels and deliver people electricity, hot water, cooling, heat, etc. 

The upfront investment in solar systems is rather expensive. This is one of the primary limitations that prevent businesses and households from switching to this energy source at once. However, the conclusion of solar energy is still favorable. In the long run, it can significantly decrease energy costs. Besides, solar panels are gradually becoming more affordable to manufacture and adopt, even at an individual level. 

Wind Renewable Energy

Another clean energy source is wind. Wind farms use the kinetic energy of wind flow to convert it into electricity. The Appolo Alliance notes that, unlike solar farms, they can’t be placed in any location. To stay cost-competitive, wind farms should operate in windy areas. Although not all countries have the right conditions to use them on a large scale, wind farms might be introduced for some energy diversity. The technical potential for it is still tremendous. 

Wind energy is clean and safe for the environment. It does not pollute the atmosphere with any harmful products compared to nonrenewable energy resources. 

The investment in wind energy is also economically wise. If you examine the cost of this energy resource in an essay on renewable resources, you’ll see that wind farms can deliver electricity at a price lower than nonrenewable resources. Besides, since wind isn’t limited, its cost won’t be influenced by the imbalance of supply and demand.

Geothermal Renewable Energy

Natural renewable resources are all around us, even beneath the ground. Geothermal energy can be produced from the thermal energy from the Earth’s interior. Sometimes heat reaches the surface naturally, for example, in the form of geysers. But it can also be used by geothermal power plants. The Earth’s heat gets captured and converted to steam that turns a turbine. As a result, we get geothermal energy.

This source provides a significant energy supply while having low emissions and no significant footprint on land. A factsheet and essay on renewable resources state that geothermal plants will increase electricity production from 17 billion kWh in 2020 to 49.8 billion kWh in 2050.

However, this method is not without limitations. While writing a renewable resources essay, consider that geothermal energy can be accessed only in certain regions. Geological hotspots are off-limits as they are vulnerable to earthquakes. Yet, the quantity of geothermal resources is likely to grow as technology advances. 

Ocean Renewable Energy

The kinetic and thermal energy of the ocean is a robust resource. Ocean power systems rely on:

  • Changes in sea level;
  • Wave energy;
  • Water surface temperatures;
  • The energy released from seawater and freshwater mixing.

Ocean energy is more predictable compared to other resources. As estimated by EPRI, it has the potential to produce 2640 TWh/yr. However, an important point to consider in a renewable energy essay is that the kinetic energy of the ocean varies. Yet, since it is ruled by the moon’s gravity, the resource is plentiful and continues to be attractive for the energy industry. 

Wave energy systems are still developing. The Apollo energy corporation explores many prototypes. It is looking for the most reliable and robust solution that can function in the harsh ocean environment. 

Another limitation of ocean renewable energy is that it may cause disruptions to marine life. Although its emissions are minimal, the system requires large equipment to be installed in the ocean. 

Biomass Renewable Energy

Organic materials like wood and charcoal have been used for heating and lighting for centuries. There are a lot more types of biomass: from trees, cereal straws, and grass to processed waste. All of them can produce bioenergy. 

Biomass can be converted into energy through burning or using methane produced during the natural process of decomposition. In an essay on renewable sources of energy, the opponents of the method point out that biomass energy is associated with carbon dioxide emissions. Yet, the amount of released greenhouse gases is much lower compared to nonrenewable energy use. 

While biomass is a reliable source of energy, it is only suitable for limited applications. If used too extensively, it might lead to disruptions in biodiversity, a negative impact on land use, and deforestation. Still, Apollo energy includes biomass resources that become waste and decompose quickly anyway. These are organic materials like sawdust, chips from sawmills, stems, nut shells, etc. 

What Is the Apollo Alliance?

The Apollo Alliance is a coalition of business leaders, environmental organizations, labor unions, and foundations. They all unite their efforts in a single project to harness clean energy in new, innovative ways. 

Why Apollo? Similarly to President John F. Kennedy’s Apollo Project, Apollo energy is a strong visionary initiative. It is a dare, a challenge. The alliance calls for the integrity of science, research, technology, and the public to revolutionize the energy industry.

The project has a profound message. Apollo energy solutions are not only about the environment or energy. They are about building a new economy. The alliance gives hope to building a secure future for Americans. 

What is the mission of the Apollo Alliance? 

  • Achieve energy independence with efficient and limitless resources of renewable energy.
  • Pioneer innovation in the energy sector.
  • Build education campaigns and communication to inspire new perceptions of energy. 
  • Create new jobs.
  • Reduce dependence on imported fossil fuels. 
  • Build healthier and happier communities. 

The transformation of the industry will lead to planet-scale changes. The Apollo energy corporation can respond to the global environmental crisis and prevent climate change. 

Apollo renewable energy also has the potential to become a catalyst for social change. With more affordable energy and new jobs in the industry, people can bridge the inequality divide and build stronger communities. 

Why Renewable Energy Is Important for the Future

Renewable energy resources have an enormous potential to cover people’s energy needs on a global scale. Unlike fossil fuels, they are available in abundance and generate minimal to no emissions. 

The burning of fossil fuels caused a lot of environmental problems—from carbon dioxide emissions to ocean acidification. Research this issue in more detail with academic assistance from essay writer online . You can use it to write an essay on renewable sources of energy to explain the importance of change and its global impact. 

Despite all the damage people caused to the planet, there’s still hope to mitigate further repercussions. Every renewable energy essay adds to the existing body of knowledge we have today and advances research in the field. Here are the key advantages and disadvantages of alternative energy resources people should keep in mind. 

Advantage of Green Energy

The use of renewable energy resources has a number of benefits for the climate, human well-being, and economy:

  • Renewable energy resources have little to no greenhouse gas emissions. Even if we take into account the manufacturing and recycling of the technologies involved, their impact on the environment is significantly lower compared to fossil fuels. 
  • Renewable energy promotes self-sufficiency and reduces a country’s dependence on foreign fuel. According to a study, a 1% increase in the use of renewable energy increases economic growth by 0.21%. This gives socio-economic stability.
  • Due to a lack of supply of fossil fuels and quick depletion of natural resources, prices for nonrenewable energy keep increasing. In contrast, green energy is limitless and can be produced locally. In the long run, this allows decreasing the cost of energy. 
  • Unlike fossil fuels, renewable energy doesn’t emit air pollutants. This positively influences health and quality of life. 
  • The emergence of green energy plants creates new jobs. Thus, Apollo energy solutions support the growth of local communities. By 2030, the transition to renewable energy is expected to generate 10.3 million new jobs. 
  • Renewable energy allows decentralization of the industry. Communities get their independent sources of energy that are more flexible in terms of distribution. 
  • Renewable energy supports equality. It has the potential to make energy more affordable to low-income countries and expand access to energy even in remote and less fortunate neighborhoods. 

Disadvantages of Non-Conventional Energy Sources

No technology is perfect. Renewable energy resources have certain drawbacks too: 

  • The production of renewable energy depends on weather conditions. For example, wind farms could be effective only in certain locations where the weather conditions allow it. The weather also makes it so that renewable energy cannot be generated around the clock. 
  • The initial cost of renewable energy technology is expensive. Both manufacturing and installation require significant investment. This is another disadvantage of renewable resources. It makes them unaffordable to a lot of businesses and unavailable for widespread individual use. In addition, the return on investment might not be immediate.
  • Renewable energy technology takes up a lot of space. It may affect life in the communities where these clean energy farms are installed. They may also cause disruptions to wildlife in the areas. 
  • One more limitation a renewable resources essay should consider is the current state of technology. While the potential of renewable energy resources is tremendous, the technology is still in its development phase. Therefore, renewable energy might not substitute fossil fuels overnight. There’s a need for more research, investment, and time to transition to renewable energy completely. Yet, some diversity of energy resources should be introduced as soon as possible. 
  • Renewable energy resources have limited emissions, but they are not entirely pollution-free. The manufacturing process of equipment is associated with greenhouse gas emissions while, for example, the lifespan of a wind turbine is only 20 years. 

For high school seniors eyeing a future rich with innovative endeavors in renewable energy or other fields, it's crucial to seek financial support early on. Explore the top 10 scholarships for high school seniors to find the right fit that can propel you into a future where you can contribute to the renewable energy movement and beyond. Through such financial support, the road to making meaningful contributions to a sustainable future becomes a tangible reality.

Renewable energy unlocks the potential for humanity to have clean energy that is available in abundance. It leads us to economic growth, independence, and stability. With green energy, we can also reduce the impact of human activity on the environment and stop climate change before it’s too late. 

So what’s the conclusion of renewable energy? Transitioning to renewable energy resources might be challenging and expensive. However, most experts agree that the advantages of green energy outweigh any drawbacks. Besides, since technology is continuously evolving, we’ll be able to overcome most limitations in no time.

renewable energy essay 800 words

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  • Natural Sources Of Energy

Renewable Energy

Energy is one of the major inputs for the economic development of the country. Any sustainable energy source that comes from the natural environment is a renewable energy source. Renewable energy is inexhaustible and a clean alternative to fossil fuels. In this article, we will learn about the types and sources of renewable energy.

What is Renewable Energy?

Renewable energy is energy that is produced from natural processes and continuously replenished. A few examples of renewable energy are sunlight, water, wind, tides, geothermal heat, and biomass. The energy that is provided by renewable energy resources is used in 5 important areas such as air and water cooling/heating, electricity generation, the rural sector, and transportation.

According to a report in 2016 by REN21, the global energy consumption by the use of renewable energy resources contributed to 19.2% in 2014 and 23.7% in 2015. Many countries have started to invest in these renewable energy resources as these resources will help in maintaining sustainable development. The amount of investment in 2015 was about 286 billion dollars and major sectors were biofuel, solar power, wind, and hydroelectricity.

The existence of renewable energy resources is spread over a wide geographical area in comparison to the conventional energy resources which are often concentrated in a limited number of countries like the oil and gas are mostly concentrated in the Middle East countries. The use of renewable energy resources in energy generation is resulting in less pollution and has a significant effect on economic benefits and energy security.

Examples of Renewable Energy

We can define renewable energy as those energies which can never be depleted. The importance of renewable energy is invaluable. These types of energy sources are different from fossil fuels, such as oil, coal, and natural gas. Some examples of renewable energy sources are:

  • Wind energy
  • Solar energy
  • Geothermal energy
  • Biomass energy

Sources of Renewable Energy

The sources could sustain for a longer period of time and can easily be renewed often. Sustainable sources are biomass, nuclear power, geothermal, wind energy, solar power, tidal power, and wave power.

Renewable energy

The sources of renewable energy are known to be less polluting and therefore the whole world is looking forward to new carbon emission norms, where carbon will play a major role in developing new factories and industries. They will be rated according to the carbon emission and the products that they are producing will be rated accordingly.

Types of Renewable Energy

  • Solar Energy:  The radiant light and heat energy from the sun is harnessed with the use of solar collectors. These solar collectors are of various types such as photovoltaics, concentrator photovoltaics, solar heating, (CSP) concentrated solar power, artificial photosynthesis, and solar architecture. This collected solar energy is then used to provide light, heat, and different other forms of electricity.
  • Wind Energy:  The energy we get from winds is known as wind energy. For this, windmills have been used for hundreds of years to pump out water from the ground. We use large tall wind turbines that allow winds to generate electricity. The natural airflow on the surface of the earth is used to run the wind turbines. The modern-day wind turbines range from about 600 Kilowatt to 5 Megawatts, for commercial purposes these are rated with an output power of 1.5 to 3 Megawatts. The most preferred locations for these wind turbines to be installed are the areas which and strong and have constant airflows on offshore and sites that are at high altitudes. The power generated from wind energy in 2015 met 4% of global energy consumption.
  • Hydroelectricity:  According to statistics, hydroelectricity generated around 16.6% of the global energy resources and constituted about 70% of all renewable electricity. This energy is another alternative source of energy that is generated by the construction of dams and reservoirs on the flowing water, the kinetic energy from the flowing water is used to run the turbines which generate electricity. Tidal power converts the energy of tides and Wave power which captures the energy from the surface of the ocean waves for power generation. These two forms of hydropower also have huge potential in electric power generation.
  • Geothermal Energy:  It is the energy that is generated from the thermal energy which is stored in the earth. The heat energy is captured from sources such as hot springs and volcanoes and this heat is directly used by industries for heating the water and other purposes.
  • Biomass Energy:  This type of energy is derived from biomass which is a type of biological material derived from living organisms and plant-derived materials which are called lignocellulosic biomass. Biomass can be directly used via combustion to produce heat and indirectly it can be used to convert to biofuels. Biomass can be converted to other usable forms of energy such as transportation fuels like ethanol, biodiesel, and methane gas.

Important Questions Asked From Renewable Energy

Q.1) What are the 7 types of renewable energy?

  • Hydroelectric energy
  • Hydrogen and fuel cells
  • Geothermal power
  • Tidal energy

Q.2) What are the examples of renewable energy?

Q.3) What is considered renewable energy?

Energy from a source that is not depleted when used, such as wind or solar power.

Q.4) Is renewable energy efficient?

Renewable energy is 100% efficient.

Q.5) What are the benefits of renewable energy?

There are various environmental and economic benefits of renewable energy. They do not produce any greenhouse gas and reduce some types of air pollution.

Q.6) What are the renewable sources of energy?

Q.7) Why we should use renewable energy?

Q.8) What is bad about renewable energy?

One disadvantage of renewable energy is that it is difficult to generate quantities of electricity that are as large as those produced by fossil fuel generators.

Q.9) What are the advantages and disadvantages of renewable energy?

Q.10) Is renewable energy good?

Q.11) Is renewable energy sustainable?

All renewable energy sources like solar, wind, geothermal, hydropower, wave and tidal power are forms of sustainable energy.

Q.12) What is the importance of renewable energy?

Stay tuned with BYJU’S to learn more about various forms of energy along with interesting video lessons.

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The Understand Energy Learning Hub is a cross-campus effort of the Precourt Institute for Energy .

Understand Energy Learning Hub

Introduction to Renewable Energy

Exploring our content.

Fast Facts View our summary of key facts and information. ( Printable PDF, 270 KB )

Before You Watch Our Lecture Maximize your learning experience by reviewing these carefully curated readings we assign to our students.

Our Lecture Watch the Stanford course lecture.

Additional Resources Find out where to explore beyond our site.

Orange sunset with wind turbines on the horizon

Fast Facts About Renewable Energy

Principle Energy Uses: Electricity, Heat Forms of Energy: Kinetic, Thermal, Radiant, Chemical

The term “renewable” encompasses a wide diversity of energy resources with varying economics, technologies, end uses, scales, environmental impacts, availability, and depletability. For example, fully “renewable” resources are not depleted by human use, whereas “semi-renewable” resources must be properly managed to ensure long-term availability. The most renewable type of energy is energy efficiency, which reduces overall consumption while providing the same energy service. Most renewable energy resources have significantly lower environmental and climate impacts than their fossil fuel counterparts.

The data in these Fast Facts do not reflect two important renewable energy resources: traditional biomass, which is widespread but difficult to measure; and energy efficiency, a critical strategy for reducing energy consumption while maintaining the same energy services and quality of life. See the Biomass and Energy Efficiency pages to learn more.

Significance

14% of world 🌎 9% of US 🇺🇸

Electricity Generation

30% of world 🌎 21% of US 🇺🇸

Global Renewable Energy Uses

Electricity 65% Heat 26% Transportation 9%

Global Consumption of Renewable Electricity Change

Increase: ⬆ 33% (2017 to 2022)

Energy Efficiency

Energy efficiency measures such as LED light bulbs reduce the need for energy in the first place

Renewable Resources

Wind Solar Ocean

Semi-Renewable Resources

Hydro Geothermal Biomass

Renewable Energy Has Vast Potential to Meet Global Energy Demand

Solar >1,000x global demand Wind ~3x global demand

Share of Global Energy Demand Met by Renewable Resources

Hydropower 7% Wind 3% Solar 2% Biomass <2%  

Share of Global Electricity Generation Met by Renewable Resources

Hydropower 15% Wind 7% Solar 5% Biomass & Geothermal <3%

Global Growth

Hydropower generation increase ⬆6% Wind generation increase ⬆84% Solar generation increase ⬆197% Biofuels consumption increase ⬆23% (2017-2022)

Largest Renewable Energy Producers

China 34% 🇨🇳 US 10% 🇺🇸 of global renewable energy

Highest Penetration of Renewable Energy

Norway 72% 🇳🇴 of the country’s primary energy is renewable

(China is at 16%, the US is at 11%)

Largest Renewable Electricity Producers

China 31% 🇨🇳 US 11% 🇺🇸 of global renewable electricity

Highest Penetration of Renewable Electricity

Albania, Bhutan, CAR, Lesotho, Nepal, & Iceland 100%

Iceland, Ethiopia, Paraguay, DRC, Norway, Costa Rica, Uganda, Namibia, Eswatini, Zambia, Tajikistan, & Sierra Leone > 90% of the country’s primary electricity is renewable

(China is at 31%, the US is at 22%)

Share of US Energy Demand Met by Renewable Resources

Biomass 5% Wind 2% Hydro 1% Solar 1%

Share of US Electricity Generation Met by Renewable Resources

Wind 10% Hydropower 6% Solar 3% Biomass 1%

US States That Produce the Most Renewable Electricity

Texas 21% California 11% of US renewable energy production

US States With Highest Penetration of Renewable Electricity

Vermont >99% South Dakota 84% Washington 76% Idaho 75% of state’s total generation comes from renewable fuels

Renewable Energy Expansion Policies

The Inflation Reduction Act continued tax credits for new renewable energy projects in the US.

Production Tax Credit (PTC)

Tax credit of $0.0275/kWh of electricity produced at qualifying renewable power generation sites

Investment Tax Credit (ITC)

Tax credit of 30% of the cost of a new qualifying renewable power generation site

To read more about the credit qualifications, visit this EPA site .

*LCOE (levelized cost of electricity) - price for which a unit of electricity must be sold for system to break even

Important Factors for Renewable Site Selection

  • Resource availability
  • Environmental constraints and sensitivities, including cultural and archeological sites
  • Transmission infrastructure
  • Power plant retirements
  • Transmission congestion and prices
  • Electricity markets
  • Load growth driven by population and industry
  • Policy support
  • Land rights and permitting
  • Competitive and declining costs of wind, solar, and energy storage
  • Lower environmental and climate impacts (social costs) than fossil fuels
  • Expansion of competitive wholesale electricity markets
  • Governmental clean energy and climate targets and policies
  • Corporate clean energy targets and procurement of renewable energy
  • No fuel cost or fuel price volatility
  • Retirements of old and/or expensive coal and nuclear power plants
  • Most renewable resources are abundant, undepletable
  • Permitting hurdles and NIMBY/BANANA* concerns
  • Competition from subsidized fossil fuels and a lack of price for their social cost (e.g., price on carbon)
  • Site-specific resources means greater need to transport energy/electricity to demand
  • High initial capital expenditure requirements required to access fuel cost/operating savings
  • Intermittent resources
  • Inconsistent governmental incentives and subsidies
  • Managing environmental impacts to the extent that they exist

*NIMBY - not in my backyard; BANANA - build absolutely nothing anywhere near anything

Climate Impact: Low to High

renewable energy essay 800 words

  • Solar, wind, geothermal, and ocean have low climate impacts with near-zero emissions; hydro and biomass can have medium to high climate impact
  • Hydro: Some locations have greenhouse gas emissions due to decomposing flooded vegetation
  • Biomass: Some crops require significant energy inputs, land use change can release carbon dioxide and methane

Environmental Impact: Low to High

  • Most renewable energy resources have low environmental impacts, particularly relative to fossil fuels; some, like biomass, can have more significant impacts
  • No air pollution with the exception of biomass from certain feedstocks
  • Can have land and habitat disruption for biomass production, solar, and hydro
  • Potential wildlife impacts from wind turbines (birds and bats)
  • Modest environmental impacts during manufacturing, transportation, and end of life

Updated January 2024

Before You Watch Our Lecture on Introduction to Renewable Energy

We assign videos and readings to our Stanford students as pre-work for each lecture to help contextualize the lecture content. We strongly encourage you to review the Essential reading below before watching our lecture on  Introduction to Renewable Energy . Include the Optional and Useful readings based on your interests and available time.

  • The Sustainable Energy in America 2023 Factbook (Executive Summary pp. 5-11) . Bloomberg New Energy Finance. 2023. (7 pages) Provides valuable year-over-year data and insights on the American energy transformation.

Optional and Useful

  • Renewables 2023 Global Status Report (Global Overview pp. 11-40) . REN21. 2023. (30 pages).  Documents the progress made in the renewable energy sector and highlights the opportunities afforded by a renewable-based economy and society.

Our Lecture on Introduction to Renewable Energy

This is our Stanford University Understand Energy course lecture that introduces renewable energy. We strongly encourage you to watch the full lecture to gain foundational knowledge about renewable energy and important context for learning more about specific renewable energy resources. For a complete learning experience, we also encourage you to review the Essential reading we assign to our students before watching the lecture.

Kirsten Stasio

Presented by: Kirsten Stasio , Adjunct Lecturer, Civil and Environmental Engineering, Stanford University; CEO, Nevada Clean Energy Fund (NCEF) Recorded on:  November 16, 2022   Duration: 52 minutes

Table of Contents

(Clicking on a timestamp will take you to YouTube.) 00:00 What Does "Renewable" Mean? 12:56 What Role Do Renewables Play In Our Energy Use? 20:29  What Factors Affect Renewable Energy Project Development? 52:13 Conclusion

Lecture slides available upon request .

Additional Resources About Renewable Energy

Stanford university.

  • Precourt Institute for Energy Renewable Energy , Energy Efficiency
  • Stanford Energy Club
  • Energy Modeling Forum
  • Sustainable Stanford
  • Sustainable Finance Initiative
  • Mark Jacobson - Renewable energy
  • Michael Lepech - Life-cycle analysis
  • Leonard Ortolano - Environmental and water resource planning
  • Chris Field - Climate change, land use, bioenergy, solar energy
  • David Lobell - Climate change, agriculture, biofuels, land use
  • Sally Benson - Climate change, energy, carbon capture and storage

Government and International Organizations

  • International Energy Agency (IEA) Renewables Renewables 2022 Repor .
  • National Renewable Energy Laboratory (NREL)
  • US Department of Energy (DOE) Office of Energy Efficiency & Renewable Energy (EERE)
  • US Energy Information Administration (EIA) Renewable Energy Explained
  • US Energy Information Administration (EIA) Energy Kids Renewable Energy
  • US Energy Information Administration (EIA) Today in Energy Renewables

Non-Governmental Organizations (NGOs)

  • Carnegie Institution for Science  Biosphere Sciences and Engineering
  • The Solutions Project

Other Resources

  • REN21: Renewable Energy Policy Network for the 21st Century
  • REN21 Renewables 2023 Global Status Report Renewables in Energy Supply
  • BloombergNEF (BNEF)
  • Renewable Energy World
  • World of Renewables
  • Energy Upgrade California
  • Windustry Community Wind Toolbox

Next Topic: Energy Efficiency Other Energy Topics to Explore

Fast Facts Sources

  • Energy Mix (World 2022): Energy Institute. Statistical Review of World Energy . 2023.
  • Energy Mix (US 2022): US Energy Information Agency (EIA). Total Energy: Energy Overview, Table 1.3 . 
  • Electricity Mix (World 2022): Energy Institute. Statistical Review of World Energy . 2023.
  • Electricity Mix (US 2022): US Energy Information Agency (EIA). Total Energy: Electricity, Table 7.2a.  
  • Global Solar Use (2022): REN21. Renewables 2023 Global Status Report: Renewables in Energy Supply , page 42. 2023
  • Global Consumption of Renewable Electricity Change (2017-2022): Energy Institute. Statistical Review of World Energy . 2023.
  • Renewable Energy Potential: Perez & Perez. A Fundamental Look at Energy Reserves for the Planet . 2009
  • Share of Global Energy Demand (2022): Energy Institute. Statistical Review of World Energy . 2023.
  • Share of Global Electricity Demand (2022): Energy Institute. Statistical Review of World Energy . 2023.
  • Global Growth (2017-2022): Energy Institute. Statistical Review of World Energy . 2023.
  • Largest Renewable Energy Producers (World 2022): International Renewable Energy Agency (IRENA). Renewable Capacity Statistics 2023 . 2023.
  • Highest Penetration Renewable Energy (World 2022): Our World in Data. Renewable Energy . 2023.
  • Largest Renewable Electricity Producers (World 2022):   Energy Institute. Statistical Review of World Energy . 2023.
  • Highest Penetration Renewable Electricity (World 2022): Our World in Data. Renewable Energy . 2023.
  • Share of US Energy Demand (2022): Energy Information Administration (EIA). Electric Power Monthly. 2023.
  • Share of Electricity Generation (2022): Energy Information Administration (EIA). Electric Power Monthly. 2023.
  • States with Highest Generation (2022): Energy Information Administration (EIA). Electric Power Monthly. 2023.
  • States with Highest Penetration (2021): Energy Information Administration (EIA). State Profile and Energy Estimates. 2023.
  • LCOE of US Renewable Resources: Lazard. LCOE. April 2023.
  • LCOE of US Non Renewable Resources: Lazard. LCOE. April 2023.

More details available on request . Back to Fast Facts

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Search the United Nations

  • What Is Climate Change
  • Myth Busters
  • Renewable Energy
  • Finance & Justice
  • Initiatives
  • Sustainable Development Goals
  • Paris Agreement
  • Climate Ambition Summit 2023
  • Climate Conferences
  • Press Material
  • Communications Tips

renewable energy essay 800 words

Renewable energy – powering a safer future

Energy is at the heart of the climate challenge – and key to the solution.

A large chunk of the greenhouse gases that blanket the Earth and trap the sun’s heat are generated through energy production, by burning fossil fuels to generate electricity and heat.

Fossil fuels, such as coal, oil and gas, are by far the largest contributor to global climate change , accounting for over 75 percent of global greenhouse gas emissions and nearly 90 percent of all carbon dioxide emissions.

The science is clear: to avoid the worst impacts of climate change, emissions need to be reduced by almost half by 2030 and reach net-zero by 2050.

To achieve this, we need to end our reliance on fossil fuels and invest in alternative sources of energy that are clean, accessible, affordable, sustainable, and reliable.

Renewable energy sources – which are available in abundance all around us, provided by the sun, wind, water, waste, and heat from the Earth – are replenished by nature and emit little to no greenhouse gases or pollutants into the air.

Fossil fuels still account for more than 80 percent of global energy production , but cleaner sources of energy are gaining ground. About 29 percent of electricity currently comes from renewable sources.

Here are five reasons why accelerating the transition to clean energy is the pathway to a healthy, livable planet today and for generations to come.

1. Renewable energy sources are all around us

About 80 percent of the global population lives in countries that are net-importers of fossil fuels -- that’s about 6 billion people who are dependent on fossil fuels from other countries, which makes them vulnerable to geopolitical shocks and crises.

In contrast, renewable energy sources are available in all countries, and their potential is yet to be fully harnessed. The International Renewable Energy Agency (IRENA) estimates that 90 percent of the world’s electricity can and should come from renewable energy by 2050.

Renewables offer a way out of import dependency, allowing countries to diversify their economies and protect them from the unpredictable price swings of fossil fuels, while driving inclusive economic growth, new jobs, and poverty alleviation.

2. Renewable energy is cheaper

Renewable energy actually is the cheapest power option in most parts of the world today. Prices for renewable energy technologies are dropping rapidly. The cost of electricity from solar power fell by 85 percent between 2010 and 2020. Costs of onshore and offshore wind energy fell by 56 percent and 48 percent respectively.

Falling prices make renewable energy more attractive all around – including to low- and middle-income countries, where most of the additional demand for new electricity will come from. With falling costs, there is a real opportunity for much of the new power supply over the coming years to be provided by low-carbon sources.

Cheap electricity from renewable sources could provide 65 percent of the world’s total electricity supply by 2030. It could decarbonize 90 percent of the power sector by 2050, massively cutting carbon emissions and helping to mitigate climate change.

Although solar and wind power costs are expected to remain higher in 2022 and 2023 then pre-pandemic levels due to general elevated commodity and freight prices, their competitiveness actually improves due to much sharper increases in gas and coal prices, says the International Energy Agency (IEA).

3. Renewable energy is healthier

According to the World Health Organization (WHO), about 99 percent of people in the world breathe air that exceeds air quality limits and threatens their health, and more than 13 million deaths around the world each year are due to avoidable environmental causes, including air pollution.

The unhealthy levels of fine particulate matter and nitrogen dioxide originate mainly from the burning of fossil fuels. In 2018, air pollution from fossil fuels caused $2.9 trillion in health and economic costs , about $8 billion a day.

Switching to clean sources of energy, such as wind and solar, thus helps address not only climate change but also air pollution and health.

4. Renewable energy creates jobs

Every dollar of investment in renewables creates three times more jobs than in the fossil fuel industry. The IEA estimates that the transition towards net-zero emissions will lead to an overall increase in energy sector jobs : while about 5 million jobs in fossil fuel production could be lost by 2030, an estimated 14 million new jobs would be created in clean energy, resulting in a net gain of 9 million jobs.

In addition, energy-related industries would require a further 16 million workers, for instance to take on new roles in manufacturing of electric vehicles and hyper-efficient appliances or in innovative technologies such as hydrogen. This means that a total of more than 30 million jobs could be created in clean energy, efficiency, and low-emissions technologies by 2030.

Ensuring a just transition , placing the needs and rights of people at the heart of the energy transition, will be paramount to make sure no one is left behind.

5. Renewable energy makes economic sense

About $7 trillion was spent on subsidizing the fossil fuel industry in 2022, including through explicit subsidies, tax breaks, and health and environmental damages that were not priced into the cost of fossil fuels.

In comparison, about $4 trillion a year needs to be invested in renewable energy until 2030 – including investments in technology and infrastructure – to allow us to reach net-zero emissions by 2050.

The upfront cost can be daunting for many countries with limited resources, and many will need financial and technical support to make the transition. But investments in renewable energy will pay off. The reduction of pollution and climate impacts alone could save the world up to $4.2 trillion per year by 2030.

Moreover, efficient, reliable renewable technologies can create a system less prone to market shocks and improve resilience and energy security by diversifying power supply options.

Learn more about how many communities and countries are realizing the economic, societal, and environmental benefits of renewable energy.

Will developing countries benefit from the renewables boom? Learn more here .

Solar Panels

What is renewable energy?

Derived from natural resources that are abundant and continuously replenished, renewable energy is key to a safer, cleaner, and sustainable world. Explore common sources of renewable energy here.

Solar Panels

Why invest in renewable energy?

Learn more about the differences between fossil fuels and renewables, the benefits of renewable energy, and how we can act now.

Windmills on a purple background

Five ways to jump-start the renewable energy transition now

UN Secretary-General outlines five critical actions the world needs to prioritize now to speed up the global shift to renewable energy.

Illustration that shows two hands, each one holding the smoke from coming out of smokestacks

What is net zero? Why is it important? Our net-zero page explains why we need steep emissions cuts now and what efforts are underway.

Illustration of the earth with eyes, looking worried to the rising temperature of the thermometer besides her

  • What is climate change?

Our climate 101 offers a quick take on the how and why of climate change. Read more.

Illustration showing a hand putting a coin in a piggy bank, with small windmills behind it

How will the world foot the bill? We explain the issues and the value of financing climate action.

Illustration with a hand holding an ice cream cone, with the earth globe inside it and starting to melt

Climate issues

Learn more about how climate change impacts are felt across different sectors and ecosystems.

It’s time to stop burning our planet, and start investing in the abundant renewable energy all around us." ANTÓNIO GUTERRES , United Nations Secretary-General

Secretary-General Portrait

Facts and figures

  • Causes and effects
  • Myth busters

Cutting emissions

  • Explaining net zero
  • High-level expert group on net zero
  • Checklists for credibility of net-zero pledges
  • Greenwashing
  • What you can do

Clean energy

  • Renewable energy – key to a safer future
  • What is renewable energy
  • Five ways to speed up the energy transition
  • Why invest in renewable energy
  • Clean energy stories
  • A just transition

Adapting to climate change

  • Climate adaptation
  • Early warnings for all
  • Youth voices

Financing climate action

  • Finance and justice
  • Loss and damage
  • $100 billion commitment
  • Why finance climate action
  • Biodiversity
  • Human Security

International cooperation

  • What are Nationally Determined Contributions
  • Acceleration Agenda
  • Climate Ambition Summit
  • Climate conferences (COPs)
  • Youth Advisory Group
  • Action initiatives
  • Secretary-General’s speeches
  • Press material
  • Fact sheets
  • Communications tips

800 Words Essay Examples + How-to-Write Guide

Are you wondering how to write an 800-word essay that will leave your reader wanting more? You’ve come to the right place! This article will equip you with helpful writing strategies and inspire you with lots of engaging topics and paper examples.

An 800-word essay usually contains an introduction of 100 words, three body paragraphs of 600 words in total, and a conclusion of 100 words. Thus, it forms a standard 5-paragraph essay. It’s a typical assignment for students, shorter than a more profound research paper but longer than most personal statements.

In this article, you’ll learn all the secrets of crafting an 800-word essay and find the most thought-provoking topics! And if you want to explore more paper examples, check out our extensive essay database .

📝 800 Words Essay Examples

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🏭 800 Words Paper on Environmental Pollution

Environmental pollution might be one of the most relevant and important topics to write about. For your inspiration, we’ve collected the top essay prompts on this topic!

📃 Renewable energy essay 800 words.

In an essay about renewable energy, you can explore various aspects of this sustainable power source. Delve into the different types of renewable energy , such as solar, wind, hydro, and geothermal, and discuss their benefits for the environment and the economy. The essay can also explore the latest advancements in renewable energy technologies, the challenges faced in its implementation, and potential solutions to accelerate its adoption worldwide.

📃 Impact of environmental pollution on public health: essay 800 words.

When examining the impact of environmental pollution on public health, you can explore various pollutants present in our surroundings and their detrimental effects. It would be essential to discuss air pollution, water contamination, hazardous waste, and their direct and indirect health consequences. You can also investigate how environmental pollutants contribute to respiratory illnesses, cardiovascular problems, developmental issues, and even increased cancer risks.

📃 Green energy for carbon neutral ecosystem: essay 800 words.

In an 800-words paragraph exploring green energy for a carbon-neutral ecosystem , you can focus on the different forms of green energy, such as solar, wind, hydro, and geothermal power. Additionally, consider exploring the benefits of green energy in achieving a carbon-neutral ecosystem, including increased energy efficiency, improved air quality, and reduced greenhouse gas emissions.

📃 Essay on “Beat plastic pollution” 800 words.

Suppose you decide to write an essay about ways to beat plastic pollution . In that case, explore the importance of reducing single-use plastics, promoting recycling and waste management infrastructure, and encouraging the use of alternative materials. Also, you can discuss the role of government regulations, corporate responsibility, and individual actions in combating plastic pollution.

If you need some more inspiration, check out the top examples of an 800-word paper on environmental pollution:

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  • Coca-Cola India and Water Pollution Issues The first difficulty that the representatives of the Coca-Cola Company happened to face due to their campaign in the territory of India was caused by the concerns of the local government.
  • Air Pollution and Lung Disease To design a study in order to explore the link between lung disease and air pollution, it would be possible to follow a four-step process started by identifying the level or unit of analysis.
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  • Chloramine in Drinking Water: When the Threat of Pollution Emerges One of the most notable researches in the given field, the one conducted by Shang & Lo allows to see where the problem of chlorine starts from and what exact factors enhance the increase of […]

🖊️ 800-Word Essay Topics & Paper Examples

  • The Process of Getting a Job The process of getting a job remains one of the most challenging tasks for many job seekers in the United States.
  • Argumentative Paper on the Pros of the Death Penalty The survival of any civilization hinges on the establishment of laws and codes of conduct and the subsequent obeying of the same by the society’s members.
  • Lessons from Fredrick Douglass’s Life Douglass believed that the greatness of the master could not be transferred to the slaves. Education would empower the people to fight for their rights and overcome any form of slavery.
  • Zora Neale Hurston & Langston Hughes: The Dispute That Ruined Their Relationship First, Hughes claims that he developed the plot of this play, did some characterizations and dialogues, whereas Hurston was supposed to recreate the atmosphere of Southern life as the action of Mule Bone took place […]
  • Bureaucratic and Non-bureaucratic Organizations The organization should be structured and organized in such a way that efficiency is attained through the exercise of power and decisiona making.
  • Ethical Issues in Interior Design Lastly, is the issue of honesty and an interior designer should always be honest as this principle forms the core of customer relations in any business.
  • The Major Challenges Faced by Street Children This paper looks into the challenges that street children go through, highlights some of the reasons why children go to the streets, and suggests measures that can be taken to reduce the number of street […]
  • Boeing Company Organizational Structure One can argue that the operations of the company can be viewed as the main force that determines the organizational structure of this company. This is one of the issues that can be distinguished.
  • “Lost in Translation” by Sofia Coppola: Film Analysis In the same scene, a confused Bob is placed in the middle of the lift surrounded by his colleagues in line with the movie title Lost in Translation.
  • An Overview of the Work Done by Maslow, Herzberg, and McGregor In operations management, Herzberg, McGregor and Maslow works provide insight on harnessing effectiveness and efficiency in business operations. This is in reference to how operations managers can harness efficacy and efficiency in business operations by […]
  • The Farmers’ Market Analysis For the farmers the benefit lies in the cost saving of the production transportation and in the ability of the wholesale with the large grocery companies.
  • “Educating Rita” by Willy Russell: Literature Analysis The author presents a solution to this question by demonstrating through the main character, Rita, that education can upgrade the diminished position and status of women in society. Education is Rita’s expedition of self-realization to […]
  • Pricing and Distribution Strategy: Blizzard From Dairy Queen It is the structures for distribution channels, patterns for the design, choices of distributors, and the factors affecting the choice and management of the channels of distribution.
  • Elasticity and Its Importance for Business To locate the price elasticity of demand, one will have to divide the change in quantity by the change in the price of a product or a commodity.
  • Balancing Studies, Work, and Family Life As result of the numerous responsibilities that may come with these three aspects of life, it is advisable for an individual to set small, realistic, and attainable targets, be it in their work, studies, or […]
  • Should the CCTV System Be Used? CCTV cameras are also used in places of work to aid employers to monitor their employees’ activities, improve productivity and security, and reduce theft.
  • Bicycle Business: Trends, Threats, and Opportunities Additionally, it is regarded as fashionable to own certain makes of bikes, which is a very effective factor that might see this retail shop make large profits in the course of the next five years.
  • Ethnic Cleansing and Genocide Another difference between the two terms is that genocide is the systematic and widespread destruction of particular segment of the population or specific group of people, ethnic cleansing on the other hand is understood as […]
  • Policymaking Process The meeting is one of the occasions when policymaking is a core business of the day. This is the final stage of a policy making process.
  • Cultural Clash in the Board Room: An Ethical Dilemma Among Top Management in Almond China The first option he has is to resign from the company because he says that one of the reasons that motivated him to join the company is the values and standards the company up holds.

💡 800 Word Article — Topic Examples

Looking for topics for your 800-words article? Check out our list of best ideas:

  • The impact of artificial intelligence on the job market.
  • Globalization and its effects on income inequality.
  • The role of social media in shaping public opinion.
  • Public health challenges in urban environments.
  • The ethics of animal testing in scientific experiments.
  • Mental health awareness and its impact on society.
  • The effects of climate change on marine life.
  • The role of social media influencers in consumer behavior.
  • The opportunities and challenges of global governance in the 21st century.
  • The role of public health campaigns in preventing chronic diseases.
  • Bias and fairness in artificial intelligence algorithms.
  • The benefits and drawbacks of homeschooling.
  • Climate change and its impacts on biodiversity.
  • The pros and cons of telemedicine in healthcare.
  • The effects of globalization on cultural identity.
  • UAE Stock Markets: ADX and DFM Performance Comparison ADX was established on November 15, 2000, with the goal of trading the shares of local UAE companies. Dividend Yield was used to assess the performance of all the companies over a 5-year period from […]
  • Technology for Crime Prevention With the modern computer technology and advanced software, criminal justice system has been in a capacity to compile data and store it as well as share its analysis with other agencies both in and out […]
  • Adidas and Marketing Communication It reflects the quality of the product, acts as a sales agent and advertising In conclusion, consumers are important to an organization and Adidas Corporation has ensured that it achieves consumer satisfaction and loyalty. To […]
  • Face-to-Face Communication: Why It Is Better Than Other Types of Communication Thesis It is argued in this paper that personal face-to-face communication is better than any other types of communication, particularly in light of engaging with others and observing verbal and non-verbal behavioral styles, occurrence […]
  • H&M Company Merchandise and Product Mix Analysis Organization and presentation of the merchandize classification in H&M retail channel The main merchandise classification that H&M supplies in the market includes clothing, accessories, and shoes for men, women, teenagers, and children.
  • History of Aviation The idea of the airscrews, propellers and parachutes contributed to great heights in the aviation industry. Kites were used in testing aerodynamics and the stability of the flight.
  • Effects of Abiotic and Biotic Factors on a Deer’s Population The biotic factors affecting the deer’s population include human conservation measures, building a highway, the influx of cougars, diseases, and deforestation, while the abiotic factors are temperature, water, rocks, soils, acidity, and humidity.
  • History: Plutarch’s Vision of Alexander the Great One of the greatest strengths of Alexander’s character is his vision, ambition, and thirst to succeed. The same corruption leads to Philotus disrespecting the king by claiming that he is enjoying the fruits of his […]
  • Chemistry: Expansion Processes of a Perfect Gas The purpose of the experiment was to examine the expansion of a perfect gas by determining the specific heat ratio through an adiabatic process and the ratio of volume using an isothermal process.
  • Definition of Religion as a Form of Diversity The major religion beliefs in the world are the Judaism, Christianity and Islamic. The role of religion is commonality to citizens and uniformity in cultures.
  • Comparison of Gandhi’s and Hitler’s Leadership The primary direction of Gandhi’s political and social work was the fight against the nationalist movement of the British rule of India.
  • Product Lifecycle Phases and Their Importance In this phase, the focus of the business is to retain the market share captured. In conclusion, it can be indicated that the product lifecycle is important to understand the growth of a firm.
  • Aging as a Social Problem The social challenges of the old people are further worsened by the economic constrains, and labeling. Ageism is another social challenge and it refers to a situation where people look down upon the elderly people […]
  • Business Ethics: Reflective Essay Various decision-making procedures right from the time of recruitment of employees, defining the goals and objectives of the organization, designing the appropriate organizational structure, developing the organizational strategies, and integration of the strategies in the […]
  • Analysis of “Gramsci’s Relevance to the Study of Race and Ethnicity” by Stuart Hall Stuart is of the opinion that Gramsci did not provide adequate theoretical foundations towards the analysis of social phenomena in the context of equity.
  • Explaining Communication Principles These include Communication can be intentional or unintentional, communication is irreversible, it is impossible not to communicate, communication is unrepeatable as well as communication has a content and a relational dimension.
  • Sina’s Story: Multidimensional Approach to Understanding of Human Behavior An ideal case to analyze using multidimensional approach is the story of Sina, a woman who survived through the changing conditions of the time and the environment owing to her excellent personal characteristics.
  • The Invention of Development On being sworn in as the president of the United States, Rist notes, Truman introduced the term, underdevelopment, as a new concept of regarding the impoverished regions of the world.
  • Computer-Based Learning and Virtual Classrooms E-learning adds technology to instructions and also utilizes technologies to advance potential new approaches to the teaching and learning process. However, e-learners need to be prepared in the case of a technology failure which is […]
  • Leadership in the Australian Context On the other hand, technical leadership entails use of already known solutions to problems that occur and the people in authority do the work in this type of leadership.

How long does it take to write 800 words? Well, the essay of this length usually takes 3-4 hours to complete. And what does 800 words look like? Read on to find out! In this section, we’ll cover the 800-word essay structure, length, and the number of references.

This image shows the 800-word essay structure.

800 Word Essay Length

An 800-word essay typically includes an introduction, several body paragraphs, and a conclusion. You can use the following breakdown to structure your paper:

  • The introduction should provide background information on the subject and present the thesis statement. It should be concise, around 3-5 sentences long, or 100 words.
  • The body paragraphs should focus on specific points related to your topic. Each body paragraph should be 5-7 sentences long, or 150-100 words. In total, the whole main body should be 600 words.
  • The conclusion should summarize the paper’s central points and restate the thesis statement. Like the introduction, it usually consists of 3-5 sentences or 100 words.

How long is an 800-word essay? The number of pages for an 800-word paper varies depending on the font size, line spacing, and margins. If you use standard formatting guidelines (12-point font size, one-inch margins), an 800-word essay would be about 3 double-spaced or 1.5 single-spaced pages long.

If you need help dividing all this word count between different sections and composing a well-developed outline, check out our outline generator .

800-Word Essay Introduction

Overall, your introduction should be around 3-5 sentences long and effectively set up the rest of the essay. Here’s how you write it:

  • Begin the introduction with a hook that captures readers’ attention, such as a thought-provoking question or a surprising statistic.
  • Next, provide some background information on the topic to give context and establish the issue’s importance.
  • End with a clear and concise thesis statement that outlines the central argument or point of the essay. It should be specific and focused.

If you need inspiration to craft a compelling opening paragraph, use our free research introduction maker . You can also try our essay hook generator and thesis generator to make your introduction stand out.

800-Words Essay Body Paragraphs

The body paragraphs should be well-structured and carefully organized, each around 5-7 sentences long. When writing the essay’s main body, ensure each paragraph focuses on a single idea or argument and begins with a clear topic sentence related to the thesis statement. The body should include specific examples, evidence, and analysis to support the main idea. It is also essential to use transitional phrases and sentences to connect paragraphs and create a cohesive flow throughout the essay.

800-Word Essay Conclusion

In the essay’s conclusion, you should summarize the paper’s main points and restate the thesis statement concisely. This part should also provide a sense of closure by emphasizing the significance of the topic and its implications.

Avoid introducing new ideas or evidence in the conclusion, as this will confuse the reader and take a lot of extra words. Additionally, consider ending the essay with a strong and memorable statement that leaves the reader with something to think about or ponder further.

Check out our closing sentence generator to make a conclusion that has a lasting impression on your readers!

How Many References Should I Use in an Essay of 800 Words?

The number of references required in an essay of 800 words can vary depending on the topic and the specific requirements of your assignment. However, as a general guideline, having at least 3-4 credible sources for an essay of this length is recommended. These references should support your arguments, provide evidence, and add credibility to your work.

Remember that the actual number of references may depend on the complexity of the topic, the depth of research required, and the specific formatting guidelines provided by your instructor or institution.

Also, references are typically not required for an 800-word essay-personal statement or an autobiographical essay. These types of essays focus more on your personal experiences and insights than on external sources.

If you need help citing your resources, you can use our works cited generator .

📱 Effects of Social Media on Youth Essay 800 Words

  • Social Media and Interpersonal Relationships This has made some of the relations blossom It can be concluded that social media has both positive and negative effects on relationships.
  • Social Media: Negative and Positive Impacts It is evident that social media has negative and positive impacts on the lives of many people. Social media has enabled many people to get connected in many parts of the world.
  • Gender Inequality in Social Media Research shows that teenagers from the age of thirteen use social media to discuss the physical appearances of girls and exchange images with sexual content.
  • Social Media and Teenagers’ Mental Health This book highlights the impact of social media on adolescent mental health and offers several solutions to this problem. 1, 2020, pp.
  • Social Media and the Health Sector This work is going to conclusively address the role of the social media in healthcare, its effects on the implementation of the mandates of the sector.
  • Social Media in Enhancing Social Relationships and Happiness Social media and technology assist to foster and maintain relationships where the people live in different geographical regions. There is a major concern that social media and technology poses a threat to the traditional fabric […]
  • How Social Media Could Threaten Democracy The next paragraph of this law will state that an organization must prove that it is based in the country to run a politically related ad on social media.
  • Fake Trends on Social Media Platforms: Twitter Data collection tools can be used to trace the roots of disinformation and ultimately to stunt such activity and to meliorate the toxicity of the media environment.
  • Developing Intercultural Competence via Social Media Engagement The scientific objectives of the study [1] are the provision of genuine, exciting, and motivational experiences and resources, the use of cross-cultural communication experiences, and the opportunity to reflect, compare, open, and accept other cultures.
  • Social Media Platforms and Sports The theme ideal is efficient communication with today’s Athletes due to the increasing prominence of reality programs and the prevalence of difficulties relating to achievement and failure on reality showcases.
  • Effect of Social Media on Junior and High School Despite both the positive and negative effects of TikTok, in can be used to a benefit of junior and high school students.
  • Do Social Media Algorithms Lead to Harmful Social Polarization? Thus, despite all the sponsors and funds that are allocated by political parties to traditional information distribution channels, social media have started to dominate the formation of public opinion.
  • How Do Social Media Influencers Convey the Message of Body Positivity? The first platform that comes to mind and has a direct impact on self-image is Instagram which is now the main spot to convey the message of body positivity.
  • Social Media Promotes the Pursuit of the Thin Ideal Amongst Teens Social media is a means that promote the thin ideal and, as a result, teenagers begin to engage in some risky behaviors involving changing their diet.
  • Social Media and Credible Sources of Information This source has two points of influence, the first one being the fact that at the time of the post, Trump was still the President of the United States.
  • Psychology: Social Media and Bullying The purpose of this paper is to discuss the issue of social media and bullying and express the author’s opinion on the matter.
  • Creating Social Norms: Gender Depiction in Media Sources Among all types of information and misinformation presented in the media, the issue of gender roles is the most damaging of all.
  • Social Media Users’ Personality and Mental Health The use of social media has impacted people’s mental health by both contributing to their anxiety and creating a stressful and competitive platform on which people have to perform.
  • Social Media Implementation as a Pedagogical Tool As the initial research question is focused on retrieving Saudi teachers’ attitudes and opinions about the implementation of social media technologies in the classroom, the survey appears to be the most suitable method.
  • Social Media: Blogging for a Benefit The blog will be helpful as people will learn more about one of the popular products and their impact on the world. The blog can influence the marketing strategy of the company.

📍 Freedom Day Essay 800 Words

  • The history of Freedom Day in South Africa.
  • The significance of Freedom Day in South Africa’s journey towards democracy.
  • The life and legacy of Nelson Mandela, a key figure in South Africa’s struggle for freedom.
  • The African National Congress (ANC) and South Africa’s fight for democracy.
  • The Civil Rights Movement’s role in the fight for freedom and equality in America.
  • The role of Freedom Day in India’s struggle for independence from British colonial rule.
  • The impact of apartheid on South Africa’s social, economic, and political landscape.
  • The challenges and achievements of South Africa’s post-apartheid democracy.
  • Civil society and activism promoting freedom and democracy in South Africa.
  • The contributions of women to South Africa’s freedom struggle and independence.
  • The role of music, art, and culture in promoting freedom and unity in South Africa.
  • The future of America’s democracy and the challenges ahead.
  • The importance of Freedom Day in Algeria’s revolution against French colonial rule.
  • Freedom Day in Nigeria as a symbol of the fight against military dictatorship.
  • The celebration of Freedom Day in Tunisia after the Arab Spring uprising.
  • The importance of education and knowledge in building a democratic society.
  • The celebration of Freedom Day and its continued importance in South Africa.
  • The role of the Truth and Reconciliation Commission in South Africa’s Freedom Day.
  • The influence of Freedom Day on national identity and unity.

🎭 Dr Faustus as a Tragic Play — in 800 Words

  • Symbols in Marlowe’s “Faustus” and Milton’s “Paradise Lost” The purpose of the paper is to compare the use of symbolic roles of blood in the former and the wreath as the symbol of love and admiration in the latter.
  • The Tragical History of the Life and Death of Dr. Faustus The appearance of Angels on the stage is exciting – in the scenery of bookshelves, on both sides of the set contain niches with statues of angels, slots turn, and actors appear.
  • Interpretation of “Faust” by Johann Wolfgang Von Goethe Faust by Johann Wolfgang Von Goethe is not just the discussion of a simple story about a man who has decided to sell his soul to the devil and has managed to save at the […]
  • Comparing Dr. Faustus and Hamlet Hamlet kills numerous characters in the play and this goes to show his excessive pride or in other words his sin of pride.
  • Marlowe’s “Doctor Faustus” and Tale’s “Redemption” The characters are dressed in funny nonconventional regalia and the performance crosses the bound of normal day to day life, the fact that the roles played by the characters are nonexistent combined with the use […]
  • Johann Wolfgang von Goethe’s “Faust”: Character Analysis The portrayal of Faust is a new form of rebellion that presents a sense of apprehension to the reader. He signs a pact with the devil in order to pursue his goals.

📔 Personal Narrative Essay 800 Words

Writing a personal narrative essay might be one of the most exciting tasks in high school or college. This essay tells a story from the writer’s own point of view. It aims to share a meaningful experience or event with the reader and offer insights into the writer’s thoughts, feelings, and perspectives.

Here are some excellent 600-800 word essay topics for your personal narrative:

  • How a childhood event shaped my outlook on life.
  • Learning to embrace my cultural heritage.
  • How I overcame a fear of public speaking.
  • The moment I realized the importance of kindness.
  • A memorable family vacation and the lessons learned.
  • Dealing with a difficult breakup and finding strength within myself.
  • The impact of a significant teacher or mentor on my life.
  • A life-changing volunteering experience.
  • How a friendship shaped who I am today.
  • My journey to self-acceptance and self-love.
  • Coping with the loss of a loved one and finding healing.
  • The role of sports in personal growth and development.
  • How I learned to prioritize self-care and mental well-being.
  • The influence of a memorable book or film on my perspective.
  • How social media has impacted my relationships and sense of self.
  • The lessons learned from a failed or unsuccessful venture.
  • The impact of growing up with a unique hobby or talent.
  • The role of faith or spirituality in my life.
  • Reflecting on the most significant decision I ever had to make.
  • The moment I realized the value of forgiveness and letting go.

🍟 Growing Culture of Junk Food Essay 800 Words

  • The Negative Consequences of Employing High School Students in Fast Food Restaurants In addition, high school students should be advised that education and their careers are more important as compared to working at fast food restaurants.
  • Fast Food Restaurants: Classification Most restaurants offer these services at their premises, whereby customers come, have their meals and leave for example the Deising’s chain of restaurants, while others especially the well-established ones offer take-out services and delivery services […]
  • Fast Food Effects on Human Health The phenomenon results in the ideological perspectives of increased obesity and the emergence of lifestyle diseases. The popularity and consumption rate of fast-food restaurants is one of the trending issues in cities and towns.
  • The Reasons Behind the Popularity of Fast Food in the Context of the Lebanese Market Nowadays, in Beirut, the variety of traditional dishes which can be prepared quickly and served as fast food is amazing, from the kebab, to the falafel; most dishes are represented.
  • Fast Food Industry in the US This paper will discuss the fast food industry in the US with an emphasis on the positive as well as the negative impacts it has on American economy.
  • Fast Food, Fat Profits: Obesity in America With the current trends in the consumption of foods, statistics show that, by the year 2015, a third of America will be obese.
  • Fast-Food Restaurants’ Social Impact in the US The emphasis on efficiency, predictability, and calculability in the fast-food industry is based on the creation of a structured division of labor that requires employees to accomplish a set goal by the company.
  • Blame It on Fast-Moving Food Industries or Personal Irresponsibility The other reason that David Zinczenko gives why it is not prudent to blame the eater is a lack of information. People need to be responsible and accountable for the decisions that they make.
  • Fast Food and Gender: Is There a Relation? The study was to observe the gender that formed the majority of the customer base in respect to fast foods. In this case, it was important to select a predetermined restaurant that specializes in fast […]
  • Regulation of the Fast Food Industry: Review The rapid growth of the fast food industry has led to the high consumption of fast food by many people. The extraordinary growth of the fast food industry has been driven by fundamental changes in […]
  • “The Bitter Truth About Fast Food” by Schlosser While such a regulation is hard to follow, it has been proved that some natural ingredients used in the manufacturing of flavors pose more health risks than artificial ingredients.
  • Marketing Case B: Freddy Favors Fast Food and Convenience for College Students Problem Objective Opinion Areas of Strength Areas of Concern Recommendation Conclusion The service and products that are to be offered in a food joint for college students is a problem, as it would require […]
  • Environmental Analysis for a New Fast Food Chain in Australia The viability of the restaurant will depend, in a large part, on the stability of the host government as well as the strength of the host country’s political system.
  • Fast Food Epidemic: The Dark Side of American Meal Various reports and studies signify the trends of huge marketing campaigns of fast food chains and the significant correlation this has with fast food consumption.
  • Technology in the British Fast Food Industry The use of modern smartphones and apps is an emerging trend that will continue to dictate the performance of business organizations.
  • Fast Food, Obesity, Depression, and Other Issues However, in busy communities, fast foods are increasingly being the preferred choice of food because of their price and convenience and that is why they are commonly served in many hotels, cafes and even some […]
  • Should Fast Food Qualify As “Food”? Nowadays, it became a commonplace practice among many people to suggest that fast food cannot be considered areal.’ This, of course, implies that the consumption of fast food can hardly be considered beneficial to the […]
  • Analysis of the Documentary Fast Food, Fat Profits This is one of the issues that can be distinguished. This is one of the limitations that can be singled out.
  • Fast Food on Campus: When Affordable Meals Overshadow the Nutrition Issues Starting Positively Much to the credit of fast food and the companies producing it, there are also a number of positive aspects of providing fast food on the territory of campus.
  • “The Omnivore’s Dilemma: The Search for a Perfect Meal in a Fast-Food World” by Michael Pollan The poultry helps in the spreading of manure as the chicken looks for larvae to eat. There are a lot of processed foods available in the market such that one is spoilt for choice.

📌 800 Word Essay: Answers to the Most Pressing Questions

📌 how many pages is 800 words double spaced.

How many pages is 800 words of academic text? According to the guidelines of all the key citation styles, one page should contain approximately 250 words (12-point Times New Roman, double-spaced). If you follow these guidelines, your 800-word essay will be 4 pages. If you make it single-spaced, it will take 2 pages.

📌 How Much Is 800 Words in Paragraphs?

How much is 800 words in paragraphs? A typical academic paragraph contains 100 to 150 words. So, a 800-word essay will consist of 6-9 paragraphs.

📌 How Many Sentences Is 800 Words?

How many sentences is a 800-word essay? A typical sentence in academic writing consists of 15-20 words. So, 800 words are not less than 40-43 sentences.

📌 How to Outline a 800-Word Essay?

An essay of 800 words is an extensive piece that requires a serious approach to researching, outlining, and writing. The three parts of a 800-word essay are the introduction (15% of the total volume), body (70%), and conclusion (15% of the total volume). The exact number of paragraphs will depend on how many arguments you have. Note that a typical paragraph contains 100-200 words on average.

📌 How Long Does It Take to Write 800 Words?

How long does it take to write a 800-word essay? It will take you 16-32 minutes to type 800 words on your keyboard (the total time will depend on your typing speed). Writing an academic paper will take more time because you’ll have to research, make an outline, write, format, and edit your text. It would be best if you planned to spend a little more than 2 and a half hours for a 800-word paper.

📌 How Long Should an Introduction Be in a 800 Word Essay?

A typical introduction in a 800 words essay contains about 120 words. However, it might be a good idea to ask your professor to provide you with the exact requirements.

  • Chicago (A-D)
  • Chicago (N-B)

IvyPanda. (2023, November 26). 800 Words Essay Examples + How-to-Write Guide. https://ivypanda.com/essays/words/800-words-essay-examples/

"800 Words Essay Examples + How-to-Write Guide." IvyPanda , 26 Nov. 2023, ivypanda.com/essays/words/800-words-essay-examples/.

IvyPanda . (2023) '800 Words Essay Examples + How-to-Write Guide'. 26 November.

IvyPanda . 2023. "800 Words Essay Examples + How-to-Write Guide." November 26, 2023. https://ivypanda.com/essays/words/800-words-essay-examples/.

1. IvyPanda . "800 Words Essay Examples + How-to-Write Guide." November 26, 2023. https://ivypanda.com/essays/words/800-words-essay-examples/.

Bibliography

IvyPanda . "800 Words Essay Examples + How-to-Write Guide." November 26, 2023. https://ivypanda.com/essays/words/800-words-essay-examples/.

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Energy Conservation Essay

When people think about conservation, they often think about protecting the environment from human exploitation. However, conservation is a concept that encompasses many facets, including health and beauty, animal welfare and natural resources. Here are some sample essays on energy conservation.

100 Words Essay On Energy Conservation

Conservation is an important factor in maintaining the balance of life on earth. Human lives and industries depend on energy, so conservation is necessary for the continued existence of mankind. Furthermore, energy conservation promotes sustainable development. This means development that respects the environment and promotes healthy ecosystems instead of harmful ones.

Energy Conservation Essay

Energy conservation helps protect the environment from harmful industrial processes like carbon dioxide emissions. Energy conservation has become an increasingly important issue as the world population continues to grow and our energy resources dwindle. We must use energy more efficiently if we are to preserve our planet and ensure that future generations have access to the resources they will need.

200 Words Essay On Energy Conservation

Energy is essential to our daily lives. Energy conservation is one of the most important topics when discussing environmentalism and sustainable living. It encourages sustainable development while protecting the natural environment. After all, without energy we couldn’t power our homes, run our businesses or get from A to B.

How To Save Energy

As our world becomes increasingly more digitalised, it’s important that we start to think about how we can conserve energy in our everyday lives. Here are a few tips on how you can start saving energy today:

Turn off electronics and appliances when you’re not using them. This includes your TV, computer, game consoles, lights, etc.

Unplug chargers for devices that aren’t in use. Even if they’re not turned on, they’re still using up energy.

Invest in energy-efficient appliances. Look for the Energy Star label when you next need to buy a new fridge, washing machine, etc.

Use natural light as much as possible during the daytime. Open up your curtains and blinds to let in some sunshine!

Dress appropriately for the weather. In winter, wear layers of clothing instead of cranking up the heating. In summer, wear loose fitting clothes and turn on a fan rather than using air conditioning.

500 Words Essay On Energy And Conservation

Energy is used to power transportation, communication and heating homes. Because of this, we should conserve energy whenever possible. Doing so helps the environment and our economy. Energy saving refers to efforts to reduce energy consumption. The energy on earth is not infinite. Also, energy can take a long time to recover. This undoubtedly makes saving energy imperative. Most notably, energy savings can be achieved by using energy more efficiently or reducing service usage.

What Is Energy And Conservation?

Energy is the ability to do work with any form of fuel. It is essential for living creatures and the environment. Conservation is the conscious management of energy. There are various sources of energy such as solar, wind, water, geothermal and biomass. Conservation is crucial in determining the state of our world.

What Is Physical Energy?

Physical energy is the power generated by bombardment, combustion or movement. All electric and mechanical engines consume energy, and it is converted into motion. The human body needs physical energy to survive and carry out daily tasks. Energy also powers weapons and tools used in warfare, agriculture and industry. Energy is also used to power your car or bike while you drive or ride.

Why Energy Conservation Is Essential?

First of all, energy saving plays an important role in saving non-renewable energy. Furthermore, non-renewable energy sources take many centuries to regenerate. Since humans consume energy faster than they can produce it, therefore, saving energy will lead to the conservation of these valuable non-renewable energy sources.

Energy conservation is essential in a growing economy. People use a lot of energy every day. This includes household and business energy usage. Everyone needs to make careful decisions about which energy sources to use and how to use them. This helps the economy grow without destroying or depleting the natural environment.

How Can We Conserve Energy?

Consumers can also help conserve energy by making smart choices. Replacing old appliances with more efficient models helps lower consumption as well as emissions. Many people don't realise that they're wasting power when they leave their lights on or their car running outside. In general, making simple choices saves a lot of energy.

Governments play an important role in promoting energy conservation. They issue laws regarding what resources can be used in vehicles and factories. They also regulate production and consumption of various energy sources such as coal, oil, natural gas and electricity. This ensures that all nations use the same standards for resource conservation and consumption alike. It ensures that everyone uses resources effectively and conserves energy at the same rate.

Energy conservation will lower the costs associated with fossil fuels. The extraction of fossil fuels is prohibitively expensive. As a result, consumers must pay higher prices for goods and services. Energy conservation would almost certainly decrease the amount of fossil fuel mined. This, in turn, would lower consumer costs.

Energy conservation is an essential way to run a sustainable economy. Consumers can save money by making smarter choices when using energy resources. Governments promote conservation in many ways to ensure everyone uses resources effectively and conserves energy wisely. Energy conservation is a vital part of modern life!

Explore Career Options (By Industry)

  • Construction
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Bio Medical Engineer

The field of biomedical engineering opens up a universe of expert chances. An Individual in the biomedical engineering career path work in the field of engineering as well as medicine, in order to find out solutions to common problems of the two fields. The biomedical engineering job opportunities are to collaborate with doctors and researchers to develop medical systems, equipment, or devices that can solve clinical problems. Here we will be discussing jobs after biomedical engineering, how to get a job in biomedical engineering, biomedical engineering scope, and salary. 

Data Administrator

Database professionals use software to store and organise data such as financial information, and customer shipping records. Individuals who opt for a career as data administrators ensure that data is available for users and secured from unauthorised sales. DB administrators may work in various types of industries. It may involve computer systems design, service firms, insurance companies, banks and hospitals.

Ethical Hacker

A career as ethical hacker involves various challenges and provides lucrative opportunities in the digital era where every giant business and startup owns its cyberspace on the world wide web. Individuals in the ethical hacker career path try to find the vulnerabilities in the cyber system to get its authority. If he or she succeeds in it then he or she gets its illegal authority. Individuals in the ethical hacker career path then steal information or delete the file that could affect the business, functioning, or services of the organization.

Data Analyst

The invention of the database has given fresh breath to the people involved in the data analytics career path. Analysis refers to splitting up a whole into its individual components for individual analysis. Data analysis is a method through which raw data are processed and transformed into information that would be beneficial for user strategic thinking.

Data are collected and examined to respond to questions, evaluate hypotheses or contradict theories. It is a tool for analyzing, transforming, modeling, and arranging data with useful knowledge, to assist in decision-making and methods, encompassing various strategies, and is used in different fields of business, research, and social science.

Geothermal Engineer

Individuals who opt for a career as geothermal engineers are the professionals involved in the processing of geothermal energy. The responsibilities of geothermal engineers may vary depending on the workplace location. Those who work in fields design facilities to process and distribute geothermal energy. They oversee the functioning of machinery used in the field.

Remote Sensing Technician

Individuals who opt for a career as a remote sensing technician possess unique personalities. Remote sensing analysts seem to be rational human beings, they are strong, independent, persistent, sincere, realistic and resourceful. Some of them are analytical as well, which means they are intelligent, introspective and inquisitive. 

Remote sensing scientists use remote sensing technology to support scientists in fields such as community planning, flight planning or the management of natural resources. Analysing data collected from aircraft, satellites or ground-based platforms using statistical analysis software, image analysis software or Geographic Information Systems (GIS) is a significant part of their work. Do you want to learn how to become remote sensing technician? There's no need to be concerned; we've devised a simple remote sensing technician career path for you. Scroll through the pages and read.

Geotechnical engineer

The role of geotechnical engineer starts with reviewing the projects needed to define the required material properties. The work responsibilities are followed by a site investigation of rock, soil, fault distribution and bedrock properties on and below an area of interest. The investigation is aimed to improve the ground engineering design and determine their engineering properties that include how they will interact with, on or in a proposed construction. 

The role of geotechnical engineer in mining includes designing and determining the type of foundations, earthworks, and or pavement subgrades required for the intended man-made structures to be made. Geotechnical engineering jobs are involved in earthen and concrete dam construction projects, working under a range of normal and extreme loading conditions. 

Cartographer

How fascinating it is to represent the whole world on just a piece of paper or a sphere. With the help of maps, we are able to represent the real world on a much smaller scale. Individuals who opt for a career as a cartographer are those who make maps. But, cartography is not just limited to maps, it is about a mixture of art , science , and technology. As a cartographer, not only you will create maps but use various geodetic surveys and remote sensing systems to measure, analyse, and create different maps for political, cultural or educational purposes.

Budget Analyst

Budget analysis, in a nutshell, entails thoroughly analyzing the details of a financial budget. The budget analysis aims to better understand and manage revenue. Budget analysts assist in the achievement of financial targets, the preservation of profitability, and the pursuit of long-term growth for a business. Budget analysts generally have a bachelor's degree in accounting, finance, economics, or a closely related field. Knowledge of Financial Management is of prime importance in this career.

Product Manager

A Product Manager is a professional responsible for product planning and marketing. He or she manages the product throughout the Product Life Cycle, gathering and prioritising the product. A product manager job description includes defining the product vision and working closely with team members of other departments to deliver winning products.  

Underwriter

An underwriter is a person who assesses and evaluates the risk of insurance in his or her field like mortgage, loan, health policy, investment, and so on and so forth. The underwriter career path does involve risks as analysing the risks means finding out if there is a way for the insurance underwriter jobs to recover the money from its clients. If the risk turns out to be too much for the company then in the future it is an underwriter who will be held accountable for it. Therefore, one must carry out his or her job with a lot of attention and diligence.

Finance Executive

Operations manager.

Individuals in the operations manager jobs are responsible for ensuring the efficiency of each department to acquire its optimal goal. They plan the use of resources and distribution of materials. The operations manager's job description includes managing budgets, negotiating contracts, and performing administrative tasks.

Bank Probationary Officer (PO)

Investment director.

An investment director is a person who helps corporations and individuals manage their finances. They can help them develop a strategy to achieve their goals, including paying off debts and investing in the future. In addition, he or she can help individuals make informed decisions.

Welding Engineer

Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues. 

Transportation Planner

A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.

An expert in plumbing is aware of building regulations and safety standards and works to make sure these standards are upheld. Testing pipes for leakage using air pressure and other gauges, and also the ability to construct new pipe systems by cutting, fitting, measuring and threading pipes are some of the other more involved aspects of plumbing. Individuals in the plumber career path are self-employed or work for a small business employing less than ten people, though some might find working for larger entities or the government more desirable.

Construction Manager

Individuals who opt for a career as construction managers have a senior-level management role offered in construction firms. Responsibilities in the construction management career path are assigning tasks to workers, inspecting their work, and coordinating with other professionals including architects, subcontractors, and building services engineers.

Urban Planner

Urban Planning careers revolve around the idea of developing a plan to use the land optimally, without affecting the environment. Urban planning jobs are offered to those candidates who are skilled in making the right use of land to distribute the growing population, to create various communities. 

Urban planning careers come with the opportunity to make changes to the existing cities and towns. They identify various community needs and make short and long-term plans accordingly.

Highway Engineer

Highway Engineer Job Description:  A Highway Engineer is a civil engineer who specialises in planning and building thousands of miles of roads that support connectivity and allow transportation across the country. He or she ensures that traffic management schemes are effectively planned concerning economic sustainability and successful implementation.

Environmental Engineer

Individuals who opt for a career as an environmental engineer are construction professionals who utilise the skills and knowledge of biology, soil science, chemistry and the concept of engineering to design and develop projects that serve as solutions to various environmental problems. 

Naval Architect

A Naval Architect is a professional who designs, produces and repairs safe and sea-worthy surfaces or underwater structures. A Naval Architect stays involved in creating and designing ships, ferries, submarines and yachts with implementation of various principles such as gravity, ideal hull form, buoyancy and stability. 

Orthotist and Prosthetist

Orthotists and Prosthetists are professionals who provide aid to patients with disabilities. They fix them to artificial limbs (prosthetics) and help them to regain stability. There are times when people lose their limbs in an accident. In some other occasions, they are born without a limb or orthopaedic impairment. Orthotists and prosthetists play a crucial role in their lives with fixing them to assistive devices and provide mobility.

Veterinary Doctor

Pathologist.

A career in pathology in India is filled with several responsibilities as it is a medical branch and affects human lives. The demand for pathologists has been increasing over the past few years as people are getting more aware of different diseases. Not only that, but an increase in population and lifestyle changes have also contributed to the increase in a pathologist’s demand. The pathology careers provide an extremely huge number of opportunities and if you want to be a part of the medical field you can consider being a pathologist. If you want to know more about a career in pathology in India then continue reading this article.

Speech Therapist

Gynaecologist.

Gynaecology can be defined as the study of the female body. The job outlook for gynaecology is excellent since there is evergreen demand for one because of their responsibility of dealing with not only women’s health but also fertility and pregnancy issues. Although most women prefer to have a women obstetrician gynaecologist as their doctor, men also explore a career as a gynaecologist and there are ample amounts of male doctors in the field who are gynaecologists and aid women during delivery and childbirth. 

An oncologist is a specialised doctor responsible for providing medical care to patients diagnosed with cancer. He or she uses several therapies to control the cancer and its effect on the human body such as chemotherapy, immunotherapy, radiation therapy and biopsy. An oncologist designs a treatment plan based on a pathology report after diagnosing the type of cancer and where it is spreading inside the body.

Audiologist

The audiologist career involves audiology professionals who are responsible to treat hearing loss and proactively preventing the relevant damage. Individuals who opt for a career as an audiologist use various testing strategies with the aim to determine if someone has a normal sensitivity to sounds or not. After the identification of hearing loss, a hearing doctor is required to determine which sections of the hearing are affected, to what extent they are affected, and where the wound causing the hearing loss is found. As soon as the hearing loss is identified, the patients are provided with recommendations for interventions and rehabilitation such as hearing aids, cochlear implants, and appropriate medical referrals. While audiology is a branch of science that studies and researches hearing, balance, and related disorders.

Hospital Administrator

The hospital Administrator is in charge of organising and supervising the daily operations of medical services and facilities. This organising includes managing of organisation’s staff and its members in service, budgets, service reports, departmental reporting and taking reminders of patient care and services.

For an individual who opts for a career as an actor, the primary responsibility is to completely speak to the character he or she is playing and to persuade the crowd that the character is genuine by connecting with them and bringing them into the story. This applies to significant roles and littler parts, as all roles join to make an effective creation. Here in this article, we will discuss how to become an actor in India, actor exams, actor salary in India, and actor jobs. 

Individuals who opt for a career as acrobats create and direct original routines for themselves, in addition to developing interpretations of existing routines. The work of circus acrobats can be seen in a variety of performance settings, including circus, reality shows, sports events like the Olympics, movies and commercials. Individuals who opt for a career as acrobats must be prepared to face rejections and intermittent periods of work. The creativity of acrobats may extend to other aspects of the performance. For example, acrobats in the circus may work with gym trainers, celebrities or collaborate with other professionals to enhance such performance elements as costume and or maybe at the teaching end of the career.

Video Game Designer

Career as a video game designer is filled with excitement as well as responsibilities. A video game designer is someone who is involved in the process of creating a game from day one. He or she is responsible for fulfilling duties like designing the character of the game, the several levels involved, plot, art and similar other elements. Individuals who opt for a career as a video game designer may also write the codes for the game using different programming languages.

Depending on the video game designer job description and experience they may also have to lead a team and do the early testing of the game in order to suggest changes and find loopholes.

Radio Jockey

Radio Jockey is an exciting, promising career and a great challenge for music lovers. If you are really interested in a career as radio jockey, then it is very important for an RJ to have an automatic, fun, and friendly personality. If you want to get a job done in this field, a strong command of the language and a good voice are always good things. Apart from this, in order to be a good radio jockey, you will also listen to good radio jockeys so that you can understand their style and later make your own by practicing.

A career as radio jockey has a lot to offer to deserving candidates. If you want to know more about a career as radio jockey, and how to become a radio jockey then continue reading the article.

Choreographer

The word “choreography" actually comes from Greek words that mean “dance writing." Individuals who opt for a career as a choreographer create and direct original dances, in addition to developing interpretations of existing dances. A Choreographer dances and utilises his or her creativity in other aspects of dance performance. For example, he or she may work with the music director to select music or collaborate with other famous choreographers to enhance such performance elements as lighting, costume and set design.

Videographer

Multimedia specialist.

A multimedia specialist is a media professional who creates, audio, videos, graphic image files, computer animations for multimedia applications. He or she is responsible for planning, producing, and maintaining websites and applications. 

Social Media Manager

A career as social media manager involves implementing the company’s or brand’s marketing plan across all social media channels. Social media managers help in building or improving a brand’s or a company’s website traffic, build brand awareness, create and implement marketing and brand strategy. Social media managers are key to important social communication as well.

Copy Writer

In a career as a copywriter, one has to consult with the client and understand the brief well. A career as a copywriter has a lot to offer to deserving candidates. Several new mediums of advertising are opening therefore making it a lucrative career choice. Students can pursue various copywriter courses such as Journalism , Advertising , Marketing Management . Here, we have discussed how to become a freelance copywriter, copywriter career path, how to become a copywriter in India, and copywriting career outlook. 

Careers in journalism are filled with excitement as well as responsibilities. One cannot afford to miss out on the details. As it is the small details that provide insights into a story. Depending on those insights a journalist goes about writing a news article. A journalism career can be stressful at times but if you are someone who is passionate about it then it is the right choice for you. If you want to know more about the media field and journalist career then continue reading this article.

For publishing books, newspapers, magazines and digital material, editorial and commercial strategies are set by publishers. Individuals in publishing career paths make choices about the markets their businesses will reach and the type of content that their audience will be served. Individuals in book publisher careers collaborate with editorial staff, designers, authors, and freelance contributors who develop and manage the creation of content.

In a career as a vlogger, one generally works for himself or herself. However, once an individual has gained viewership there are several brands and companies that approach them for paid collaboration. It is one of those fields where an individual can earn well while following his or her passion. 

Ever since internet costs got reduced the viewership for these types of content has increased on a large scale. Therefore, a career as a vlogger has a lot to offer. If you want to know more about the Vlogger eligibility, roles and responsibilities then continue reading the article. 

Individuals in the editor career path is an unsung hero of the news industry who polishes the language of the news stories provided by stringers, reporters, copywriters and content writers and also news agencies. Individuals who opt for a career as an editor make it more persuasive, concise and clear for readers. In this article, we will discuss the details of the editor's career path such as how to become an editor in India, editor salary in India and editor skills and qualities.

Linguistic meaning is related to language or Linguistics which is the study of languages. A career as a linguistic meaning, a profession that is based on the scientific study of language, and it's a very broad field with many specialities. Famous linguists work in academia, researching and teaching different areas of language, such as phonetics (sounds), syntax (word order) and semantics (meaning). 

Other researchers focus on specialities like computational linguistics, which seeks to better match human and computer language capacities, or applied linguistics, which is concerned with improving language education. Still, others work as language experts for the government, advertising companies, dictionary publishers and various other private enterprises. Some might work from home as freelance linguists. Philologist, phonologist, and dialectician are some of Linguist synonym. Linguists can study French , German , Italian . 

Public Relation Executive

Travel journalist.

The career of a travel journalist is full of passion, excitement and responsibility. Journalism as a career could be challenging at times, but if you're someone who has been genuinely enthusiastic about all this, then it is the best decision for you. Travel journalism jobs are all about insightful, artfully written, informative narratives designed to cover the travel industry. Travel Journalist is someone who explores, gathers and presents information as a news article.

Quality Controller

A quality controller plays a crucial role in an organisation. He or she is responsible for performing quality checks on manufactured products. He or she identifies the defects in a product and rejects the product. 

A quality controller records detailed information about products with defects and sends it to the supervisor or plant manager to take necessary actions to improve the production process.

Production Manager

Merchandiser.

A QA Lead is in charge of the QA Team. The role of QA Lead comes with the responsibility of assessing services and products in order to determine that he or she meets the quality standards. He or she develops, implements and manages test plans. 

Metallurgical Engineer

A metallurgical engineer is a professional who studies and produces materials that bring power to our world. He or she extracts metals from ores and rocks and transforms them into alloys, high-purity metals and other materials used in developing infrastructure, transportation and healthcare equipment. 

Azure Administrator

An Azure Administrator is a professional responsible for implementing, monitoring, and maintaining Azure Solutions. He or she manages cloud infrastructure service instances and various cloud servers as well as sets up public and private cloud systems. 

AWS Solution Architect

An AWS Solution Architect is someone who specializes in developing and implementing cloud computing systems. He or she has a good understanding of the various aspects of cloud computing and can confidently deploy and manage their systems. He or she troubleshoots the issues and evaluates the risk from the third party. 

Computer Programmer

Careers in computer programming primarily refer to the systematic act of writing code and moreover include wider computer science areas. The word 'programmer' or 'coder' has entered into practice with the growing number of newly self-taught tech enthusiasts. Computer programming careers involve the use of designs created by software developers and engineers and transforming them into commands that can be implemented by computers. These commands result in regular usage of social media sites, word-processing applications and browsers.

ITSM Manager

Information security manager.

Individuals in the information security manager career path involves in overseeing and controlling all aspects of computer security. The IT security manager job description includes planning and carrying out security measures to protect the business data and information from corruption, theft, unauthorised access, and deliberate attack 

Business Intelligence Developer

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  1. ≫ My Interest to Renewable Energy Free Essay Sample on Samploon.com

    renewable energy essay 800 words

  2. Renewable Energy Types

    renewable energy essay 800 words

  3. ≫ My Future Career Goals in Renewable Energy Free Essay Sample on

    renewable energy essay 800 words

  4. ≫ Impact of Renewable Energy on Decrease Global Warming Effects Free

    renewable energy essay 800 words

  5. ≫ Issues of Grid Integration of Renewable Energy Sources Free Essay

    renewable energy essay 800 words

  6. ≫ Wind Renewable Energy Free Essay Sample on Samploon.com

    renewable energy essay 800 words

COMMENTS

  1. Renewable Energy

    Renewable energy is a source of energy that does not deplete as it is used; it can be regenerated naturally over and over, and is therefore theoretically an infinite pool of energy. ... Paper Type: 800 Word Essay Examples. At a time when prices for fossil fuels are going down, India is working hard to embrace renewable energy. The challenge is ...

  2. Renewable Energy Persuasive Essay

    The first recorded use of renewable energy was harnessing wind power to drive ships over water about 7000 years ago (Darling). However, renewable energy has been around as long as Earth has existed: wind, sun, geothermal, biomass and many more. Clean energy sources can be harnessed to produce electricity, process heat, fuel and other chemicals ...

  3. Essay on Renewable Energy

    Renewable energy will have a steady value as time progresses. For example, solar installation prices decreased by up to 70% from 2010 to 2017. (SEIA, 2017). The inevitable transition from carbon-based energy to renewable energy will provide far more benefits for the people than anything else.

  4. Renewable Energy Essay

    Renewable energy is defined as energy from a source that is not depleted when used, such as wind or solar power. Fossil fuels and renewable energy both provide energy in the form of electricity, however these different forms come at different costs.…. 1072 Words. 5 Pages.

  5. Essay on Importance of Renewable Energy

    Tidal power generators are the most predictable and affordable source of energy. For example, The Bay of Fundy in Canada has the world's highest tides, which reach speeds up to 17 kph generating 700 kilowatts of power compared to 600 kilowatts produced by wind turbines (Meyer 66). Therefore, the global implementation of renewable sources is a ...

  6. Renewable Energy

    The wind, the sun, and Earth are sources of renewable energy . These energy sources naturally renew, or replenish themselves. Wind, sunlight, and the planet have energy that transforms in ways we can see and feel. We can see and feel evidence of the transfer of energy from the sun to Earth in the sunlight shining on the ground and the warmth we ...

  7. Renewable energy

    In contrast, renewable energy sources accounted for nearly 20 percent of global energy consumption at the beginning of the 21st century, largely from traditional uses of biomass such as wood for heating and cooking.By 2015 about 16 percent of the world's total electricity came from large hydroelectric power plants, whereas other types of renewable energy (such as solar, wind, and geothermal ...

  8. Renewable Energy Essay

    This essay is focused on the main three renewable energies, wind, sunlight, and water. Renewable resources are well on the way to out rule the fossil fuel industry because of the diminishing amount of fossil fuels left in the world and increase of renewable resource use, the damage fossil fuels do to the environment, and the various. 1944 Words.

  9. This Is the Future: Essay on Renewable Energy

    According to a study, a 1% increase in the use of renewable energy increases economic growth by 0.21%. This gives socio-economic stability. Due to a lack of supply of fossil fuels and quick depletion of natural resources, prices for nonrenewable energy keep increasing. In contrast, green energy is limitless and can be produced locally.

  10. PDF THREE ESSAYS ON RENEWABLE ENERGY AND SUSTAINABILITY

    renewable energy and the power system, thereby keeping my passion alive. I am blessed to have attended the last programming course of Dr. Paul Preckel, where my passion, dreams and goals took an unexpected turn. Not only his expertise in the field of energy but alsohis support for me

  11. Importance of Renewable Energy

    A few examples of renewable energy are sunlight, water, wind, tides, geothermal heat, and biomass. The energy that is provided by renewable energy resources is used in 5 important areas such as air and water cooling/heating, electricity generation, the rural sector, and transportation. According to a report in 2016 by REN21, the global energy ...

  12. Introduction to Renewable Energy

    The term "renewable" encompasses a wide diversity of energy resources with varying economics, technologies, end uses, scales, environmental impacts, availability, and depletability. For example, fully "renewable" resources are not depleted by human use, whereas "semi-renewable" resources must be properly managed to ensure long-term ...

  13. Renewable energy

    Renewable energy actually is the cheapest power option in most parts of the world today. Prices for renewable energy technologies are dropping rapidly. The cost of electricity from solar power ...

  14. 113 Renewable Energy Essay Topic Ideas & Examples

    Renewable Energy Sources Summary. Solar energy, wind energy, tidal energy and geothermal energy are the main renewable sources of energy. In an analysis of 2005 energy sources, it is evident that nuclear energy was the dominant energy source followed […] Wind Energy, Its Advantages and Disadvantages.

  15. Renewable Energy Argumentative Essay

    661. Page: 1. This essay sample was donated by a student to help the academic community. Papers provided by EduBirdie writers usually outdo students' samples. Cite This Essay. Download. Recently, some people believe that nuclear, solar, wind and hydropower provide cheap and clean energy. The advantages of these sources of power far outweigh ...

  16. Essay on Renewable Energy

    Renewable energy is energy generated from natural resources—such as sunlight, wind, rain, tides and geothermal heat—which are renewable (naturally replenished). Renewable energy technologies range from solar power, wind power, hydroelectricity/micro hydro, biomass and biofuels for transportation. 2221 Words. 9 Pages.

  17. Essay on One Step Towards Green And Clean Energy

    100 Words Essay On One Step Towards Green And Clean Energy. Green energy is generated from natural resources such as sunlight, wind or water. It often comes from renewable energy sources and includes wind energy, solar energy, geothermal energy and hydroelectric power.. These energy sources can help to reduce pollution and have several advantages such as minimal maintenance cost, cost savings ...

  18. Essay Renewable Resources

    Essay Renewable Resources. Renewable resources are also known as alternative energy sources. Alternative Energy is any source of energy that can be renewed (Issit). Renewable Energies include hydrogen fuel, biomass fuel, hydropower, solar power, geothermic energy, and nuclear power. Hydrogen fuel is an amalgamation of hydrogen and oxygen which ...

  19. Renewable Energy Essays & Research Papers

    Renewable Energy Persuasive Essay. Renewable Energy Conversation. The most common and challenging issue that renewable energy is facing is the capital cost of erecting and installing wind and solar farms. Like most renewables, fuel cost is practically zero, and maintenance cost is very low.

  20. 800 Word Essay: Examples & Topics for 800 Words

    📃 Renewable energy essay 800 words. In an essay about renewable energy, you can explore various aspects of this sustainable power source. Delve into the different types of renewable energy, such as solar, wind, hydro, and geothermal, and discuss their benefits for the environment and the economy. The essay can also explore the latest ...

  21. Renewable Energy Persuasive Essay

    Words: 496. Page: 1. This essay sample was donated by a student to help the academic community. Papers provided by EduBirdie writers usually outdo students' samples. Cite This Essay. Download. The most common and challenging issue that renewable energy is facing is the capital cost of erecting and installing wind and solar farms.

  22. The Renewable Energy Technology Innovation Essay

    Renewable energy is good for all aspects of the U.S, providing jobs, economical growth, environmental cleanliness, and new research for improving energy efficiency. ... Read More. Decent Essays. Synthesis Essay On Global Warming. 800 Words; 4 Pages; Synthesis Essay On Global Warming. Global warming has been a controversial topic for years and ...

  23. Energy Conservation Essay in English

    100 Words Essay On Energy Conservation. Conservation is an important factor in maintaining the balance of life on earth. Human lives and industries depend on energy, so conservation is necessary for the continued existence of mankind. Furthermore, energy conservation promotes sustainable development. This means development that respects the ...