The Pros And Cons Of Ethanol Production

1713 Words4 Pages
bulb-icon

Recommended: Environmental pollution causes and effects

Ethanol production was developed in hopes of severing our ties with fossil fuels in favor of alternative energy, such as biofuels. Although, VOCs emissions are released during production of ethanol in a factory, the quality of air is greatly improved when burning ethanol versus fossil fuels. Burning ethanol instead of fossil fuels reduces the amount of cancer-causing greenhouse gases that go into the atmosphere. Ethanol production ranks at the bottom of industrial water usage, but is still not out of the woods with the abundance of water usage needed in corn feedstock and ethanol manufacturing and processing facilities. Many acres of land are needed to grow corn crops, however, many corn farmers are successful in growing more corn on less acreage. …show more content…

The consequences as the result of the earth warming up cannot be ignored any longer. We need to stop wasting our time debating if climate change is man-made or a natural phenomenon. It is clear to me, and many scientists, that we are slowly killing our planet and all its inhabitants (human and non-human animals). We need to stand united and stand tall in this fight to save the ecosystems. We have become an over populated consumerist society, consuming far more natural resources and energy than the generations before the Industrial Revolution. Thus giving off substantial amounts of greenhouse gases that dramatically change the temperature of our planet. It is well documented in various reports how much the Earth’s temperature is rising and is predicted to rise at a rate of 2°C in the next two to three decades. With two-thirds of the world’s population living within two hundred miles of seacoast, and with most of the world’s economy concentrated in coastal cities, rising sea levels would cause immense devastation. Climate change is happening before our eyes with unpredictable storms and weather patterns, severe droughts, and melting polar caps. It is up to each of us to change our behavior to a more sustainable one, by utilizing renewable energy sources--humankind and the Earth are depending on it (Lovelock …show more content…

Today the typical American is spoiled. Humans seem to have infinite resources at their fingertips, for the moment. However, as the population grows, resources will be harder to come by. In order to feed and house the growing population, vast amounts of land will be cleared for agriculture and development. Even though developing countries continue to suffer from lack of available resources and California is going through a severe drought, the majority of humans view natural resources as being infinite; which is evident in the way that they abuse and over use land, water, and energy. It has been engraved in their minds that natural resources are unlimited and free to use whenever they need to. When turning on a light or running the faucet, humans do not think about where that energy is coming from and what that energy does to the environment when it is being used improperly. This brings to mind Locke’s theory of private property, which is based on individuals understanding that they should only take what they need, waste nothing, and leave enough for others to use. Unfortunately, this is not always the case in our society today-as not all humans have a moral compass and follow the natural laws (Dresner

Show More
Related

  • Corn Ethanol Pros And Cons

    236 Words  | 1 Pages

    In conclusion, Corn Ethanol Biofuel has many negative and positive effects. It has a negative effect because it releases greenhouse gases but positive effects as well because it is inexpensive to produce and use, and is a renewable source. The future of corn ethanol is uncertain: “Corn-based ethanol will most likely not be the staple fuel source in the future, as it is only a short term solution and poses problems in the long run. Ethanol contains 33% less energy than gasoline, and corrodes engines that it is used in. Average production and final sales are 62 cents/gal higher than conventional gasoline. Even though political support is waning, Congress will most likely not abandon corn ethanol.” ("Future of Corn Ethanol.) I think corn ethanol

    Read More

  • Ethanol Pros And Cons

    1203 Words  | 3 Pages

    With the fuel crisis that is happening in the world today it is now more important than ever to begin the look towards alternative fuel sources. One smart step for the US would be to wean the country slowly off of the gasoline fix and to look into alternative fuels to replace the “never coming back” fossil fuels. It turns out that Ethanol as a hybrid fuel proves to be a notable candidate for this gasoline intervention, per say. Now the United States is currently looking to subsidize fossil fuel alternatives. However, before considering ethanol production as a governmental subsidy, using large amounts of hard earned tax payer money, there has to be many alternative factors that come into play such as making sure the pros out weight the cons as far as environmental benefits and performance output and not to mention looking at the entire matter from an economic or investment perspective. First we need to consider what the ethanol we are talking about actually is and how can we obtain it.

    Read More

  • Future of Ethanol Mandates

    1081 Words  | 3 Pages

    In the United States we have been looking into alternative energies to reduce our dependence on oil and help reduce our carbon footprint. One method the EPA has come out in support of is ethanol production. Ethanol is considered a green fuel because it recycles the burned carbon each time new crops are grown. In theory ethanol is a good stepping stone between using gasoline and zero emission power sources. However biofuels are still young technology that has many problems before it can be useful. The EPA is in full support of biofuels and has mandated that by 2020, 36 billion gallons of biofuels are to be produced in America. Currently almost all of America biofuels comes in the form of corn based ethanol which is extremely inefficient and can cause sustainability problems. Due to this reason only 15 billion gallons of the mandated biofuels can be form corn based ethanol. The rest of the biofuel must come from non-corn based alternatives such as cellulosic ethanol which the EPA projects to create all most all of the 21 billion remaining gallons of ethanol. Cellulosic ethanol uses the cellulose that is in all plants matter to create ethanol. Cellulosic ethanol is far more efficient than corn ethanol because you can use the whole plant and it sets no limitation on what type of plant matter can be used. Even though the EPA projects that these number will be achievable, due to current setbacks and efficiencies cellulosic ethanol will not be able to meet this output within the time constraints and a goal of 2034 years would be more realistic in the long run.

    Read More

  • Should Corn Ethanol Be Used For Fuel?

    2514 Words  | 6 Pages

    Stauffer, Nancy. ”MIT ethanol analysis confirms benefits of biofuels.” Laboratory for Energy and the Environment. January 2007.

    Read More

  • The Importance Of Global Warming In The Lottery By Shirley Jackson

    1069 Words  | 3 Pages

    Global warming is a problem that is often overlooked by many and is hindered among other problems that require immediate actions. Over the last 136 years the temperature in earth has increased 1.7°¬¬¬F. Although an increase of 1.7°¬¬¬F over 136 years may not seem like a lot but humans are destroying the earth at a faster rate than ever before. Human omissions are roughly equal to 4 Hiroshima atomic bombs exploding across the planet every second leaving future generations of human in jeopardy. With warmer climate comes with catastrophic outcomes like drought, which can destabilize the food sources on earth leaving millions of people hungry. Widespread extinction of most species on earth and the melting of polar ice caps can raise the sea level leaving most of the world’s coastal cities under water. This cannot happen overnight but if humans keep omitting at the current rate the outcome of climate change will become prominent

    Read More

  • Geoengineering and The Global Climate Crisis

    1868 Words  | 4 Pages

    The use of fossil fuels has greatly increased the amount of atmospheric and oceanic CO2 to a point where it’s ruining the natural flow of the world; the earth’s temperature is rising. As a result, the polar ice caps are melting causing the seas to rise. With only a 1 meter increase in sea level the United States alone could lose over 10,000 square miles of land, and thousands of houses will be destroyed. The effects will be just as prominent around the world: many islands will become submerged, 17% of Bangladesh will be underwater, and tens of thousands of people will be displaced (“Global Warming” 3).

    Read More

  • The Consequences Of Climate Change

    1049 Words  | 3 Pages

    For a majority of people, it isn’t new news that the Earth’s climate is changing and increasingly getting warmer. For quite some time now, people have been arguing about what the actual causes are and what role humans have played in the current condition of the earth. A good bit of people seem to be in agreement that due to the actions of humans, the earth’s climate is increasingly getting worse and that if things don’t change, than everyone living on earth will be facing the consequences. However, this is not entirely true. The fault of climate change does not fall solely on the shoulders of mankind, but on the earth as well.

    Read More

  • We Must Prevent Climate Change

    1026 Words  | 3 Pages

    Climate change, never has such an impending natural disaster been so heavily ignored. While this problem of Greenhouse Gasses holds more long-term implications than any other problem found today, little to nothing has been done to address this problem. Through the last century, industrialization has revolutionized the world, in all aspects of life from comfort to industry. While this has obviously had its benefits, it has also created a world that is almost entirely dependent on carbon dioxide producing technology. This has caused the single biggest problem when it comes to curbing this issue known as climate change. That problem is the simple fact that in order for the people to make a positive unified change in the C02 levels they produce, they’re going to have to make sacrifices. These sacrifices range from giving up or reducing their use of various CO2 producing technologies, to paying new taxes such as carbon taxes. The causes for Climate Change and the lack of action to curb it are, of course, complex, but there are at least three significant factors: High prices required to produce and implement low-carbon technology; lack of political and corporate support; and an extensive public reliance on technology (Weeks). More than this, the public, along with the government, have been unwilling to sacrifice either money or effort, which has only served to exponentially increase the problem at hand.

    Read More

  • Moral Economy in Defoe’s Robinson Crusoe and Locke’s Second Treatise of Government

    3072 Words  | 7 Pages

    Initially, in the state of nature, man did not own property in the form of resources or land. All fruits of the earth were for the use of all men,“and nobody has originally a private dominion, exclusive of the rest of mankind, in any of them, as they are thus in their natural state” (Locke 353). In this state, people could only appropriate what they could make use of. It was unfair for one person to take more than he could use because some of that natural commodity would go to waste unless another man might have made use of it for his own benefit (360).

    Read More

  • Humans On The Planet Earth Research Paper

    859 Words  | 2 Pages

    Our world has seen a significant increase in the weather climate and there has been considerable amount of changes to the earth’s geological form. Many scientists have come to the conclusion that the earth is experiencing global warming and although we may try to avoid it, it is happening as we speak and if we don’t do something about it, we may end up having a high increase in carbon dioxide levels. Many different researchers and writers have touched base on the topic, but these three articles really stood out and made an impact. Roy Scranton’s article on “learning how to die in the Anthropocene”, discusses how human beings are too late in saving the planet and instead must live as if they were to

    Read More

  • Impact of Global Warming on Species

    2603 Words  | 6 Pages

    The first part of this essay discusses what the human species has done to deal with the problem of climate change. While some improvements have been made, the problem has not been addressed aggressively enough to stop the damage. What is amazing about this is the denial of so many people that problems exist. If they do realize the risks, they are simply not taking actions to contain the damage.

    Read More

  • Advantages And Disadvantages Of Biofuels

    816 Words  | 2 Pages

    The concept of this essay is to stress that biofuels are a viable and sustainable energy source than fossil fuels, showing its advantages but not ignoring its disadvantages which also enlightens us about the cleaner and renewable natural resources. Biofuels is an alternative source of energy which can end the global dependence on fossil fuels.

    Read More

  • Global Warming: A Global Crisis

    1668 Words  | 4 Pages

    Our planet has managed to survive and thrive for about 4.54 billion years. In the last 2 million years we have caused enough damage and destruction to make our world “broken” beyond repair. We will not be able to get back the world we once had. The reason behind this is global warming, specifically, the increase of the global temperature due to the burning of fossil fuels and the release of greenhouse gas emissions into our atmosphere. If we do not make the issue of global warming a priority in today`s society, our entire way of life will be at risk. There are many reasons why so many people believe global warming should be a concern. Thoroughly examined points include: scientific predictions, rising temperatures, human causes, drastic climate changes and animal adaptations. Though there are several points arguing how global warming should not be a concern, the reality of the matter is that it needs to be taken into consideration on a global scale before it is too late, as to do nothing would have devastating implications on humankind.

    Read More

  • Global Speech: An Informative Speech On Climate Change

    635 Words  | 2 Pages

    Background and Audience Relevance: There are always conversations about our planet. We see our earths glaciers melting, weather temperature rising, and pollution affecting our resources. But for some reasons we tend to look away. We should be more aware of this potential event and I’m here to inform everyone about what actually is global warming and the effects of it.

    Read More

  • Essay on Global Warming: The Effects of Climate Change

    1416 Words  | 3 Pages

    To put things on a conclusive note, global warming already disrupts millions of lives daily in the forms of destructive weather patterns and loss of habitat (Houghton, 2007). What is already happening is only the tip of the melting iceberg, for it is our children and grandchildren who may suffer most from the effects of climate change. The effects of climate change are likely to be severe and irreparable. If we do not reduce the rate of climate change, hundreds of millions of people may be exposed to famine, water shortages, extreme weather conditions and a 20-30% loss of animal and plant species. While humankind has the ability to destroy the planet, we can also help to protect and sustain it.

    Read More

More about The Pros And Cons Of Ethanol Production

Open Document