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Essay on the effects of hydraulic fracturing
The effects of hydraulic fracturing
The effects of hydraulic fracturing
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Research Essay: Hydraulic Fracturing
In today’s world sources of energy are becoming increasingly more scarce which raises the question,” how will we obtain enough energy to sustain future generations?” Many experts believe that hydraulic fracturing or “fracking” is one alternative that will create a clean source of energy to fuel tomorrow. However, with all alternatives, research needs to be done in the field to fully identify both the positives and negatives of using that specific option. Many people do not know what hydraulic fracturing is or how it is done. “Hydraulic fracturing, or fracking, forces natural gas and crude oil out of shale buried deep below the earth by using highly pressurized and treated water”. (“ Fracking: How It Works, Where It’s Done.” Para 1) The cracking of the shale by the water releases natural gas,which is obtained, liquefied, and used to power homes, businesses, and even cars. This large variety of uses for natural gas makes fracking a very appealing option,but the effects on the environment are not yet fully understood. This raises the question of “what price will we pay to solve the energy crisis?” That question is one that we as a society and global community will have to answer soon. To answer such an important question we must first fully understand all sides of the matter.
Two major concerns of United States Citizens today are the energy crisis and economic instability. Hydraulic fracturing may be the key to solving the both of these issues. However, it also may provide economic security in out future. Amy Jaffe, an expert on global energy policy; states that “By the 2020s, the capital of energy will likely have shifted back to the Western Hemisphere, where it was prior to the ascendancy of ...
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... that our government take action in fixing the cloud of uncertainty around hydraulic fracturing. Until complete facts and figures are established by both sides an agreement about the future of fracking can not be reached. If this agreement is not reached soon we may be continuing to hurt our environment and ourselves. While on the other hand unnecessary protest may be stopping us from finding the true potential of a possible solution to our energy crisis. We must call upon our government to study further in to the issue and really find out the truth about the effects of fracking; while at the same time we must call upon the companies in charge of the hydraulic fracturing to begin to fully understand what they are doing and start to conduct safer practices. Until these things happen we may not be able to solve our economic and energy problems of today and tomorrow.
B. Thesis statement: Hydraulic fracturing is a menace to our way of life and should cease to continue if we value the well-being of ourselves and the well-being of our Earth.
In today's global economy, energy is one of the most crucial and sought after commodities. Who supplies it and how much they supply determines how much influence they have over other countries as well as the global economy. This is why hydraulic fracturing is currently such an important and controversial topic in the United States. Hydraulic fracturing, more commonly known as "fracking" or hydrofracturing, is the process of using pressurized liquids to fracture rocks and release hydrocarbons such as shale gas, which burns more efficiently than coal. This booming process of energy production provides a much needed economic boost, creating jobs and providing gas energy for Americans. The efficiently burning shale gas reduces carbon emission from electricity production plants, reducing carbon footprints on the environment. However, the process of hydraulic fracturing uses millions of gallons of pressurized liquid, which contains toxic chemicals, and some of this water is left over undealt with. The air near fracking sites is often also polluted and unsafe for nearby community residents. Injecting millions of gallons of water laced with toxic chemicals into the rock thousands of feet deep can cause earthquakes, causing a safety hazards for all nearby areas. Hydraulic Fracturing makes rare natural gases easily attainable, boosting the economy and reducing carbon emissions. However, the negative side effects such as contaminated water and air, make hydraulic fracturing a process that may not be worth the benefits.
... we may see a serious act in the near future to start the process of drilling. With a solid combination and profitability factor the U.S. could prevent the rising gasoline prices. We need to however, continue our search for other alternatives do to our limited resource of oil. For this reason, I am in favor of opening up the Arctic National Wildlife Refuge to oil drilling and also the exploration of alternative fuel sources, as well as ways to conserve fuel. This combination should provide the United States with an energy policy that is both financially stable and environmentally sound.
The United States has an immense amount of proven natural gas reserves that could become a major source for the nation's energy future (1). The mining of the natural gas resources have become feasible and cheaper due to the advancement of hydraulic fracturing technologies which have increased the amount the extraction and enabled “greater access to gas in shale formations” (2). Hydraulic fracturing, or fracking of shale formations has positive benefits that includes economic growth and the natural gas extracted is cleaner than coal and oil, however it has caused serious environmental problems and possibly could be the cause of recent seismic activity in areas where fracking operations exist (3).
The ethical issues regarding hydraulic fracturing to extract natural gas in the Karoo are abundant and complex. Although it is not a new procedure with new technology, South Africa and especially the Karoo is not use to this term and what it entitles. There is no reason why the shale formations should not be developed to its full potential but the crisis is balancing the development and not effecting the residence living there in a negative manner. Communities was built where water was availability, industries contaminating that supply is simply unacceptable (Potter & Rashid, 2013).
In the past couple of years the word fracking has been prevalent in the media whether its been mentioned in the news or in the movie Matt Damon stared in titled “Promised Land”. Many people know it as a method of extracting gas from the earth and don’t inquire further into what hydraulic fracturing actually is. Before the process is explained we should understand why it has become prevalent in the last decade. The reason Hydraulic fracturing has become so popular in the last couple of years is because of the passage of the energy policy act of 2005, which contained the Halliburton loophole. The Halliburton loophole stripped the Environmental Protection Agency of its authority to regulate hydraulic fracturing (New York Times 2009). Allowing Hydraulic Fracturing allowed companies to finally access the abundant sources of natural gas legally. This act made it possible to access the vast amounts of natural gas contained in the Marcellus Shale, which created a boom in hydraulic fracturing. What exactly is hydraulic fracturing? Hydraulic fracturing is a method of extracting oil and gas, that is not accessible by conventional drilling methods. The process, injects chemically treated water and sand at high pressures into shale rock to release the oil and gas (Pritchard 2013).
“Hydraulic fracturing involves the use of water pressure to create fractures in rock that allow the oil and natural gas it contains to escape and flow out of a well (Energy From Shale).” Fracking has served to extract natural gas and oil where other methods would not be as successful but many environmentalists argue that fracking is affecting the environment and our drinking supply of water. Although fracking is still a controversial topic, it provides Americans jobs, increases the economy of the region, and the natural gas and oil are cleaner and more affordable source of energy. The EPA recognizes that natural gas and oil are an essential part to help our planet survive but do not want fracking to come at an expense to the public health of the citizens or to the environment.
Every resource on our planet is limited. This is not surprising information as humans have known this since the beginning of existence. Eventually, oil and other resources will no longer be viable sources of energy because they will be depleted. The simple answer to this inevitable issue is hydraulic fracturing. It is currently a controversial means of finding energy and was argued both ways by Josh Fox in his film Gasland as well as Phelim McAleer in his documentary FrackNation. Hydraulic fracturing, better known as “fracking”, is a safe and efficient way to acquire the copious amounts of energy needed to power the earth.
Hydraulic fracturing, commonly referred to as fracking, is a widespread practice in the United States. Fracking is a method used to extract oil and natural gas. Scientists and citizens report detrimental side effects of hydraulic drilling. New York and Vermont have banned fracking statewide. Maryland has set a two year moratorium on fracking, so that more research can be done to show the impacts of fracking on the environment. Nationwide, many other cities and counties have banned fracking as well. All states should look into finding alternative sources of energy, instead of using devastating practices like fracking to extract non-renewable resources.
Before one can see the devastating effects of fracking, one must first understand how fracking works. As previously stated, the main intent of hydro-fracking is to access and harvest natural gas that lies below the surface of the Earth. Having formed over 400 million years ago by the collision of tectonic plates (Marsa 3), the Marcellus Shale plays host to a gold mine of natural gas, which is currently at the center of the fracking debate in the Northeastern region of the United States. Unfortunately, access...
Natural gas extraction and consumption has risen over the past thirty years. Also known as hydraulic fracturing or fracking, a tremendous amount of uproar is being made in the environmental and political communities. Natural gas use is a great source of energy worldwide, only in America have we had a gold rush affect when it comes to extraction. Natural gas provides less dependence on foreign oil, less need for coal plants, and a more affordable energy source worldwide. There are many advantages to using natural gas but the way in which it is being extracted has caused many people to become sick. The detrimental environmental impacts caused by hydraulic fracturing continue to rise. Not to mention the political pull on big corporations and water quality standards. Currently in the Marcellus shale in Pennsylvania and the Barnett shale in Texas, the air and water quality have diminished over the past years since drilling sites ran rampant. Natural gas is natural in terms of how it came to be, but not natural in how they extract it and the problems it is causing everyone involved. To make aware the dangers of hydraulic fracturing, environmental impacts, water quality and air emissions, must be considered.
The people who are being asked permission to transform their land into drilling sites for natural gas have more reason to be concerned than most because it will affect them more directly than people who do not live in that specific area (although it does affect people who do not live in the vicinity as well). Although fracking may seem to concern to only a small group of people, it should also concern anyone who cares about doing what is safe for our country's citizens. The truth is, fracking is extremely dangerous, not only because of the negative effects on the environment, but also because it could make people ill.
Hydraulic fracturing, also known as Fracking, is a strategic system of obtaining natural gas that could be as deep as several thousand feet underground. Basically a mixture of sand, water, and chemicals are pumped underground at extreme pressures until they hit shale which contains the natural gas and in return the gas is forced up out of the ground. Fracking has become a highly successful process for increasing natural gas reserves in the United States. This process also lowers the United States dependence on foreign gas and oil and it accounts for an estimated forty two trillion cubic meters of natural gas, which is said to be enough to keep the United States in motion for sixty five years. As good as the fracking system sounds, there is always the down sides like the fact that the chemicals used to obtain the gas are extremely toxic. These toxic chemicals are pumped into the ground and can spread into nearby water. If this happens, the water will itself become toxic and undrinkable by neither animals nor humans. There are a lot of pros and cons of fracking, but what many people over the last few years have tried to say is that human life and safety is more important than an easier and cheaper way of doing something.
Fracking has become a highly controversial and publicized topic due to rising concerns and growing analysis into the mutual benefits of hydraulic fracturing to retrieve natural gas and oil reserves. With concerns of water pollution, mismanagement of toxic waste and irreversible
Around the world, countries are dependent on oil and more often than not, foreign oil. The U.S. is at a time where they believe buying foreign oil supports terrorism and hurts our economy. Shale formations deep underground that spread all over the U.S. have been found to contain natural gas. This includes the Marcellus Shale formation and the Utica Shale formation, which can be found all throughout New York State and down the East Coast (Hydro-Fracking pg.1). To get at this abundance of gas underground, hydraulic fracturing was invented, but this new method of gas extraction safe for the environment and for the people around it?