Monday, May 25, 2020

Essay about Renewable and Clean Energy - 1611 Words

As these days global warming, pollutions and fuel shortages are getting more and more serious through time, renewable and clean energy is increasingly the ideal solution to energy related problems we have to solve one way or another. Biofuel is currently one of the mainstream and highly supported solutions, an idea to make renewable fuel by living organisms such as fiber, corn, vegetable oil or sugarcane. Biofuels, unlike nonrenewable fossil fuels over extracted by people, contains the potential to tackle most of the problems people encounter when using fossil fuels. This makes renewable fuels making it a cleaner source of energy, and a better option than fossil fuels that will ran out shortly sooner or later. The two main categories in†¦show more content†¦The second part of the essay will discuss some of the weaknesses in applying the fuel into practical usage. For example, corn ethanol is currently encountering technical limitations serving it as a standalone fuel, meaning that corn ethanol can only function by combining it with a certain amount of gasoline, while gasoline is a kind of fossil fuel. Finally, this essay will conduct a comparison with other renewable resources in the world, including solar power, other biofuels, and hydrogen fuel. The most noticeable advantage of corn fuel as an enhancement of fossil fuels is also the biggest advantage of ethanol energy a renewable fuel. Gasoline as a fuel is extracted from petroleum, and what makes petroleum an unreliable source of energy is that petroleum is nonrenewable, meaning it would run out some day in the future. Contrary, corn ethanol is a renewable source of energy, meaning if corns are replanted and remade into fuel, corn ethanol can be a long-term, sustainable energy source (gracelinks.org). Corn ethanol has the potential to produce a perfect solution of the energy crisis that will happen sooner or later, as experts predicted petroleum will run out in around fifty years (Gupta,p15). Another main benefit of corn fuel as the future fuel is that theShow MoreRelatedThe Energy, Clean Renewable Energy902 Words   |  4 Pagesseems to be right within humanities grasp? The answer is energy, clean renewable energy. With the increasing advances in modern society, as does the requirement of more energy becomes necessary. Currently humanity are facing a dilemma where humans are burning threw nonrenewable resources such as fossil fuels, coal, natural gas, and oil faster than they can be replenished from a set stock. Civilization also faces problems stemming from harmful energy sources such as nuclear, and fossil fuels, etc. wereRead MoreRenewable Energy Sources For Clean Energy1295 Words   |  6 Pagesright now China is the leader in clean energy usage. 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