Essay Renewable Resources Renewable Energy Sources Essay

1. 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 is used to produce electricity (Issit). Biomass fuel is
made from materials which have already been used, such as compost, and can be used to generate
electricity (Issit). Hydropower can be created through moving water or wind to generate electricity
(Issit). Using sunlight to produce electricity is called solar power (Issit). Geothermic energy is
energy made by the heat under the earth's mantle (Issit). Nuclear power is...show more content...
The Constitution states that it is designed, "To promote the Progress of Science and useful Arts,
by securing for limited Times to Authors and Inventors the exclusive Right to their respective
Writings and Discoveries" (The Constitution). Simplified, this means that the government has the
responsibility to promote the progress of science, such as discoveries about energy sources and
preserving the environment. There are Supreme Court cases discussing whaling and emissions
that are very similar to the topic of eliminating the use of fossil fuels. In a whaling case in late
2008, for example, the final ruling was that navy submarines can continue using sonar waves
underwater, despite the harm these waves bring to underwater mammals (Top US Court).
Environmentalists fought hard to make a law preventing these ships from using these harmful
signals but were overruled by the "needs of the Navy to respond to threats" (Top US Court). This
case is similar to energy sources because the harmful waves, like fossil fuels which are also
damaging, are being permitted, just like fossil fuels are allowed today. Another case regarding
concerns similar to renewable resources is the case on car emissions and whether they should be
legal or not. Previously, the Environmental Protection Agency decided that regulation of greenhouse
gas emissions from cars was not needed (US Supreme Court). However, in 2006, the Supreme Court
ruled that this decision was "not in accordance with the law" (US
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2. Renewable Energy Sources Essay
"Title"
Every day the United States uses massive amounts of energy. Only about 8% of the United States'
energy needs are met by renewable energy sources. That means that eventually 92% of the nation's
energy resources will run out. Recently this problem has been brought into the public's eye and the
American people's attention has shifted to renewable and "green" energy resources. President
Jimmy Carter (1977) said that "[w]ith the exception of preventing war, this (the energy crisis) is the
greatest challenge our country will face during our life time" (p. 418). There are many proposed
solutions to this problem and wind and solar energy are just two renewable energy sources that could
be used. North and South Dakota along with Texas have...show more content...
Both wind and solar energy technologies are extremely environmentally friendly. There are
sometimes freak accidents in which birds or bats are killed by the rotating blades on a wind turbine
but for the most part the only "pollution" one could complain about would be that the farms are not
aesthetically pleasing. Compared to non–renewable fuels the emissions and waste produced from
wind and solar energy is practically nonexistent. These new energy sources can reduce carbon
dioxide emissions and provide energy that can be renewed.
Some could argue that the price is high for a reason; the wind turbines could be inefficient, prone
to breaking, or have some other hidden malady. The main problem with wind turbines is the fact
that it needs to be windy for them to work. But looking at solar cells quickly reveals the same type
of problem; they are useless without the sun. So the question becomes what is there naturally more
of– wind or sun? The answer depends on location. Certain areas are known for being windy and
certain areas are known to be dry and hot. Most of the time sunny and windy conditions do not
exist together. If an area has little sun, it is windy, if it is hot and sunny all the time, it usually
does not have a lot of wind. In the United States the best places for solar panels are in the desert
states like California, Arizona, and New Mexico. As for turbines, the flatter Midwest states produce
the highest wind speeds. There is also the problem of
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