Enlish Comp 1 Final Essay

Topics: Nuclear power, World energy resources and consumption, Wind power Pages: 6 (2049 words) Published: March 25, 2015
Renewable Energy the Energy of the Future
Renewable and Nuclear Energy, which is the energy source of the future?
I have often wondered what the long term impact of my existence on the environment would be, we will all probably have a negative impact on the environment in one way or another. We have things that make our lives easier and keep us comfortable, but are also harmful to our environment. One of the most underappreciated and unthought-of things we take advantage of daily is electricity. Where does it come from? How much energy goes into making that energy? We flip a switch and we instantaneously have light, we plug a cord in the wall and we have entertainment, air-conditioning, heat, and refrigeration. Many of us never give a second thought about where it comes from, many never think about the fact that a lot of people would not live long without it. What do we do if the lights go out? It’s hard for some of us to even pass a few hours without power, can you imagine weeks, months, years without electricity? So my purpose is to see what is the best, cleanest, and safest source of power, for future generations?

Currently coal, natural gases, and crude oil are our and the world’s main sources of energy and full, but they are not renewable sources of full, meaning when it’s gone, it’s gone. It takes millions of years for fossil fuels to form, and that only happens under the right conditions. Now that’s not to say that we don’t have an abundance of some of these things. In the United States alone we have enough coal to last us over two-hundred years, if that were our only source of energy. China is popping up coal power plants almost daily. So there is an abundance of this fuel, but it doesn’t benefit people two-hundred years from now, and with plants being built so quickly that means the supply is dropping faster to.

Energy plants that are coal powered also produce an immense amount of carbon, sulfur, and nitrogen emissions, that is then release into our atmosphere. Trapping heat and making our plant warmer, that’s the theory of global warming. In in some cases it comes back down to us in the form of acid rain. Killing coral reefs in the ocean and destroying hole eco systems that with. Carbon emissions are the main concern for clean energy many people are worried about global warming and climate change. It’s getting harder and harder to deny these hard truths and if something isn’t done in our life time, the effects to on our plant will be irreversible.

In the search for a clean sustainable source of energy. Nuclear power is one of the purposed solutions. “Nuclear power generation uses uranium - Named after the planet Uranus - to produce electricity. When an extra neutron is added to the nucleus of a uranium atom, it splits releasing heat energy. During splitting, several neutrons are released; these collide with another nucleus, causing further fission of uranium atoms, which in turn lead to chain reactions. During fission, heat converts water to steam, which turns a turbine thus generating electricity.”(Nuclear vs solar energy, which?)

Nuclear power plants support over 1/5 of the world’s population. Supporters say it’s the answer to global warming. However one of the biggest concerns is storage and disposal, experts don’t know what to do with. Radioactive waste is the result of clean efficient energy from nuclear power plants. Some countries are using the waste as full for other things as well, and that is a good solution, but they don’t know the effect of burning the waste. Currently they are trying to find the answer for the storage issue, since the waste takes literally thousands of years before it is safe. Some scientist and experts have suggested that it be stored under mountains and in deep holes. However the consensus is that this is a bad idea, for a number of reasons. Once you figure in figure in natural disasters, you figure it runs a risk of it getting into food and water supplies. Some even...

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Ita M. Nuclear vs solar energy, which?. New African [serial online]. March 2006;(449):37-38. Available from: Academic Search Premier, Ipswich, MA. Accessed November 23, 2014.
Nuclear Energy: The Issues. Films On Demand. Films Media Group, 2008. Web. 23 Nov. 2014. .
Pidgeon, Nick, and Christina C. Demski. 2012. "From nuclear to renewable: Energy system transformation and public attitudes." Bulletin Of The Atomic Scientists 68, no. 4: 41-51. Academic Search Premier, EBSCOhost (accessed November 23, 2014).
The Inexhaustible Source: Solar Energy. Films On Demand. Films Media Group, 2011. Web. 23 Nov. 2014. .
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