Hence, we ought to look for alternatives and natural elements like: wind, solar and water resources being the best option because they are renewable energy sources. Instead he declared that the United States would work with other countries to limit global warming. Sample Answer: Fossil fuels like coal, oil and natural gas are the primary source of energy in the world. Energy Alternatives. PDF AuthorLastName2 Alternative Energy and the Use of Fossil Fuels The role of energy in human life dates back to as far as the ages of civilization where ancient people needed fire not only for comfort but also for cooking Michaelides 1. Essay - Semantically fossil fuels are a renewable source of energy, however given that it takes millions of years for the organic materials to be broken down and converted, it is wholly unrealistic to consider them as renewable.
However, this mindset was so prevalent throughout the entire twentieth century that America and many other nations around the world have become totally dependent on fossil fuels as their main source of energy One dangerous biological effect of using fossil fuels is ocean acidification. However, as time went on, many people recognized that fossil fuels were polluting the environment. By using the electric car, there would be zero emissions entering the atmosphere and hurting the environment and others around the land To what extent do you agree or disagree? The American wind energy association states that, in global wind energy capacity topped 10, megawatts, which is approximately 16 billion kilowatt-hours of electricity.
Coal and its byproduct has been used to fuel and improve industry. Germany, Europe, Spain, Denmark are among the world's leading nations in the takeover of wind energy. Nearly all of the energy used in the U. This could lead to international insecurity as the need for the resource might trigger conflicts, leading to increase tensions among our nation and others. To prevent a world without energy, many alternative sources have been harnessed. Alternative energy sources collectively only provide about seven percent of the total world energy supply McLamb.
To begin with, the world has overused fossil fuels without paying attention to their detrimental effects on our natural environment. Wind energy has been around for many years and it is surprising how we have not yet realized that it can, and will play a huge important role in having a cleaner environment. Our earth is at catastrophic risk by the exploitation of fossil fuels.
The problem with this increase in drilling and digging for fossil fuels is that there is only so much of it, and cannot be created, or reused. Personally, I believe that sincere efforts at a global level are required not only to meet the increasing demands of energy but also to mitigate the problems that excessive exploitation of non-renewable fuels has caused. If we want to strive for a better environment, we have to belittle our independence on fossil fuels. I strongly agree with this view.
If we did not have any fuel alternatives how would the world be. The extraction, production, and development of these sources have contributed to the many issues with the environment. And most of the times their cars are powered by gasoline which happens to be one of many fossil fuels. Scientific American Magazine, ed.
The same things happen in the real world, many critics prefer fossil fuels than alternatives, and in many cases criticizing their effort to make the environment better.
In the wake of a plethora of environmental disasters in our world's history, and more currently, the BP oil spill, we have never been more hard- pressed to find a way to curb the damage we have already done to our only home. They are getting closer but there is always room for improvement. Alternative energy sources collectively only provide about seven percent of the total world energy supply McLamb.
Coal provides energy for the power plants who in turn, provide us with electricity in homes. In addition wind energy has lower carbon emissions, something that fossil fuel doesn't have. By B.