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Describe enviromental problems
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In our glorious planet that we call home, environmental problems have become very real and relevant on a daily basis. As humans living on Earth, we must take immediate responsibility for our actions that have negative affects on this planet. Through our high demands of energy, we have brought upon various problems with our own environment. Our need for immediate energy supplied by fossil fuels hurts not only our environment now but will affect our future generations environment as well. By investing in renewable energies we can take small steps to getting our environmental issues back on track. Solar power in particular is the most accessible and beneficial energy in the renewables economy today. By first analyzing what these environmental problems are, we can take the next step into investigating what we can do to help out our planet. Specifically, in the United States, there has been an exponential increase in use of electricity over the past few decades. With technology advancing, everyone feels the need to stay up to standards. But, what comes with these new technologies is not as beneficial to the earth as they are to us. The United States Environmental Protection Agency recently posted a “Guide to Purchasing Green Power” which explains that our electricity is mostly made through fossil or nuclear fuels that harm not only our environment but ourselves as well. Some examples of fossil fuels are coal, natural gas and petroleum. These electricity techniques give off lots of pollution and significantly increase greenhouse gas emissions (2). Looking specifically at coal, there are many ways in which it causes environmental issues. Herman Daly explains that to retrieve the coal, miners must take the coal out of the earth, which can leave the surface with detrimental issues. The leftover rock that was extruded with the coal is now contaminated and left in piles, which
Roughly 68 percent of the electricity generated in the United States of America is produced by fossil fuels. That includes petroleum, natural gases and coal. Although coal contributes around 37 percent to the factor, it is by far not the cleanest of them all. Some might argue that it is good for the economy because it is cheap and it creates jobs.. But the other side of the story portrays coal mining as a process that kills thousands of coal miners a year and that it practically destroys the environment around the mining with soot and air pollution. Mining now days is a big part of urbanization; due to how cheap the process is. There are different ways that coal mining is done. Mainly mountain top removal is done but there are many other
Although coal mining is important to local and global economies, there are many environmental impacts of both the mining and use of coal that must be considered. Actions can be taken to mitigate these environmental impacts but it is up to scientists to identify these potential problems and put plans into action before it is too late.
The myths must be dispelled. First of all, coal is not a bountiful. It is a nonrenewable resource and, according to a United States Geologic Survey, it is only expected...
Coal also can be very damaging to the environment. People in the coal industry don’t always follow the precautions needed for helping the recovering environment that coal mining hurt. Most of the time water is polluted from the byproduct the is produced while mining coal. Like acid mine drainage, air pollution from coal-fired power plants, coal dust, coal sludge, and mountaintop
Preview: Today I will discuss the potential that solar power has to become this country’s main supply of energy and the latest research that can make solar power more efficient and cost effective. I will also present the environmental benefits that come with using solar power over other and more harmful forms of energy.
In chapter thirteen of our book, Environment by Raven and Berg, it shows us just how important renewable energy sources are. Currently the United States of America thrives on the use of fossil fuels and nuclear power. The main problems with these types of fuel are that they are both limited and can be extremely harmful to our environment. They cause global warming, air pollution, acid rain, and oil spills (Environment), and not only that, but in the grand scheme of things, these sources really aren’t even that cheap of a fuel source. There are many alternatives to these all but outdated fuel sources.
Coal has a very negative impact on the environment, one of the main impacts on the environment is the actual process of extracting the coal from the ground. The two ways that coal is mined, underground and surface, both have different effects on the environment. The first way that coal is mined is by digging tunnels and creating mineshafts underground and then removing the coal from th...
Fossil fuels are starting to be a problem and are slowly killing the Earth. We have other sources which we can use to solve our problems. “Wind and sunshine are clean, emitting neither the pollutants that cause smog nor the carbon dioxide that contributes to climate change”(Ball n.p.). Renewable energy should replace fossil fuels, because they are cleaner, they have been already working, and they are helping Africa.
In addition to the fact that solar, wind, and hydro power are local resources, they are also emission free resources. Emissions and pollution are a key concern with traditional power sources. The coal-fired plants that dominate U.S. energy production also produce more emissions than any other energy source. “Em...
Burning and mining coal for fuel is harmful to the environment but because how cheap and easy it is to find many people are unwilling to give it up as a fuel source. One of the problems with coal is that they are limited and are non-renewable so once it has been used we won’t be able to use it again.
Solar is a viable alternative energy source with solar panels becoming more affordable and more efficiently designed.
The year is 2200. The world is going through a fossil fuel shortage. Oil reserves are almost completely consumed and it is becoming impossible to find new fossil fuel sources. Not prepared for this event to occur, The United States, has no alternative options. As a result of the oil shortage, the standard of living deteriorates. Heat in homes, supermarkets full of food, and transportation, all basic necessities taken for granted, will be depleted because fossil fuels are used to power almost everything. The key to the prevention of this future is renewable energy. Unfortunately the support for the use of renewable energy is weak and ineffective. Unless the US puts forth effort to research and promote the use of renewable energy to consumers, conversion from fossil fuels to renewable energy will no longer be an option.
Solar energy is clean energy that does not affect our environment. Solar power utilizes the sun’s energy to produce electricity, unlike other sources of energy, which rely on continual mining for raw materials. Consequently, producing solar energy from the heat from the sun does not result into the annihilation of the ecosystem, compared to the extraction of fossil fuels (Bode, 2005). Therefore, with the use of solar energy, it will help keep the environment clean, thus help to combat the issue of global warming, which is a threat to the world’s ecosystem worldwide. The use of solar energy will help save the worlds vegetation, and help prev...
Regarding solar power, Mistry claims that although the solar power does not generate pollution, it has a lot of costs. Building solar panels with photovoltaic equipment has high costs. For instance, a photovoltaic system for a home can cost around $35,000 (Kumar, 2012). However, if our goal for the future is to create a healthy environment, switching fossil fuels for solar power might be the best choice to achieve that goal. According to Kumar (2012), Solar power is a clean and renewable energy so, it decreases the dependency on fossil fuel and also reduces the air pollution.
Using fossil fuels such as coal and oil is inefficient, dangerous, and otherwise a process that is known to eventually fail as a long lasting energy source. Yet, there is hope for the future of energy, this new hope has many shapes and forms, but requires a chance to be fully implemented in our everyday life. Such energy sources like solar energy, wind energy, geothermal energy, and hydro power are the key to our future. These energy sources are proven to be long lasting, safe, more reliable, and the next innovation. In short, all Americans should switch to renewable energy, resulting in a safer and more efficient world.