Research Paper On Renewable Energy

In recent years there has been great concern over the growing demand for energy, and the lack of non-renewable energy resources to meet the demand in the future. In addition, the question of “sustainability”—the ability to balance social, economic, and environmental needs in energy production to meet both current and long-term requirements—has come to the fore. It is clear that America must expand energy production quickly, and that we must develop renewable, sustainable energy sources to meet long-term demand and protect our future. There are many proposed solutions, such as wind and solar power. But the technology for these resources is not yet fully developed, making them, at best, low-output alternatives. Because renewable sources are

The time has come, we’re running out of fossil fuels and we need an alternative. That is where renewable energy comes in; The best part about it is that it is renewable so it will always be available to us, and we can acquire this energy through solar, water, and wind power. There is a lot of controversy as to whether we should rely on renewable energy, because some say it is not cost effective. However renewable energy can pay for itself, is available nearly everywhere through various methods of obtaining it, provides numerous amount of jobs and economical benefits, and it will not harm our environment.

Renewable energy has the ability to play a major role in the energy industry of the twenty-first century. Shell and other big oil companies are ironically investing in renewable energy sources. Environmental experts realize that renewable energy helps reduce emissions of greenhouse gases. They also predict that by the year 2050, renewable power may grow to supply half the world’s energy. It may seem unreachable, but generating electricity by using the constant power of the sun and wind is already a reality. Solar power relies on the energy produced by the sun, storing energy for nighttime as well. “This energy can be converted in many ways, such as simple water heating or by the direct conversion of sunlight to energy using mirrors or boilers” (Riley).

Since the gasoline and fuel oil shortages of the 1970’s, the topic of renewable energy has been

Whilst it may seem a “no-brainer” to cease investment in non-renewable power and transfer our effort, resources and investment into developing renewable energy sources, the reality is that we have become so reliant and dependent upon non-renewable energy – particularly fossil fuels – that we must continue to use, develop, and invest in such energy to maintain the living standards that we enjoy today. In our short to medium-term future, and in spite of our ever-increasing scientific knowledge about the environmental price that we pay in using non-renewable energy, we must continue to invest in it. Let me explain why.

As an American citizen I have had first hand experience witnessing grave reports concerning the accelerated melting of the polar ice caps and the uncertain fluctuations in the average cost of a barrel of oil. These problems loom over the fate of the world economy and its environment. To answer this problem the US must set an example to invest in alternative sources of energy to decrease our dependence on foreign oil and reverse global warming. In a report made by Arjun Makhijani PhD, the president of the Institute For Energy and Environmental Research stated that, “The US renewable energy resource base is practically untapped.” If we were to

Green growth perceived as a win-win situation. The independence from fossil fuels and the “scalability,” renewable energy can help with both economic and social development, especially in poor, rural, or remote areas that are lacking in energy access (Ottmar Edenhofer, 514).

In contrast, some believe that renewable energy is a key factor involved in helping the economy to grow. Many jobs are created in the manufacturing and running of renewable energy plants. The renewable energy and energy efficiency technologies created 8.5 million new jobs and $970 billion in revenue in the year 2006 (Langwith, “Renewable Energy is Economically”). The American Solar Energy Society says by 2030 it could generate up to $4.5 trillion in revenue for the U.S and create 40 million new jobs. This would represent one in every four jobs (Langwith, “Renewable Energy is Economically”). This shows how vital it is to get renewable energy companies in the U.S. It is important to build a stable economy again and do it all while helping the environment.

Renewable energy may seem like a daunting task, but the benefits to humanity could be incredible. Public uses of renewable energy range from transportation all the way to heating and cooling. Everything we use could become less explosive and less expensive. Cities with a high concentration of people could become safer and healthier places to live. Transportation could be converted to electricity dramatically, improving smog conditions. Global warming may or may not

With American population expected to increase by approximately fifty percent over the next fifty years, some sort of energy reform is needed (Lehrman 2). The most commonly proposed idea is for America to stop relying so heavily on fossil fuels, and to turn its focus onto renewable sources of energy, such as solar power and hydroelectricity (Energy Information Administration). If the United States could realize the benefits of renewable energy, then much of the world’s energy problems could be solved.

Unfortunately, renewable energy is not an important concern for the governments of these nations. “In nations where a significant portion of the population still lack access to basic energy services, the worry about long-term environmental sustainability is often overshadowed by more immediate concerns about energy access and affordability” [6]. Due to more pressing concerns, the government overlooks the importance of integrating a renewable energy generation

Solar energy is the most plentiful and purist renewable energy source available. Because it is completely natural, it is considered to be a clean energy source. It does not disrupt the environment or threaten the Eco-systems the way oil and some other energy sources tend to. Nor does it cause greenhouse gases, air or water pollution. Solar energy is an immensely important aspect of life and has been since the beginning of time. Increasingly, we are learning how to harness this important resource and use it to replace traditional energy sources. Modern technology can utilize this energy in a variety of ways, such as; generating electricity, providing light or a comfortable interior environment, and heating water for domestic, industrial, or commercial use. One day solar energy may well become our primary form of energy. This would lead to a clean environment, less money spent on utilities, and a healthier world. It is highly important because it has the potential to allow technology and nature to co-exist peacefully.

Abstract- It’s unrealistic for renewable energy to completely replace non renewable energy. Nations should begin to strive towards renewable sources to lower their dependency on fossil fuels. This will give the developing world a competitive option to non renewable sources.

Energy is a crucial necessity and with the ever increasing need for it and the high and fluctuating prices of oil, researchers are constantly coming up with newer and more sophisticated alternative sources of energy. However, energy comes at a cost, as it is either expensive or it possesses high health risks. This essay presents the concept of energy by discussing the two major types of energy, the various forms it could take, including renewable sources of energy, energy conservation and above all it talks about the safest and cleanest alternatives.

Abstract: The current energy situation with fossil fuels as the main source of the world’s energy has two main flaws: fossil fuels contribute to global warming via the greenhouse effect and they are limited in the quantity that remains. Solar power solves both of these problems and can be captured by utilizing photovoltaic cells. However, photovoltaic cells have their own drawbacks due to their high costs of installation and maintenance.