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Essay on the effects of hydraulic fracturing
Fracking summary and analysis
Fracking summary and analysis
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“Should fracking be used to release oil and natural gas?” First what is fracking? Fracking is the process of injecting liquid at high pressure into subterranean rocks, boreholes, etc., so as to force open existing fissures and extract oil or gas. Since the Industrial Revolution the amount of energy consumption has risen rapidly. In the method of fracking, porous rock is fractured by the use of water, sand and chemicals in order to release the gas stored inside. So the question is should people still continue to use fracking or not? Let's look at some pros and cons.The method of fracking has been around since the 1940’s.According to source c “Over 60% of all new oil and gas wells are drilled by using fracking”. This shows how long and effective
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.
The U.S federal government should significantly increase fracking because oil and gas fracking is big business in America, with more than two million hydraulically fractured wells across the country producing 43 and 67 percent of our national oil and gas outputs, respectively. But in my opinion these wells also nearly played a secondary role as nuclear waste storage sites and had the Atomic Energy Commission had its way with Project Plowshare. And fracking is the process of pumping water deep into the Earth, specifically into underground oil and gas reserves, at tremendous pressures in order to break apart the surrounding rock and free the energy product, which can then be pumped out and used. However in the mid 1950s, scientists from the Atomic Energy Commission and officials from the U.S. Bureau of Mines did begin experimenting with an alternative method of fracking, one that employed nuclear bombs more powerful than anything we dropped on the Japanese.
Hydraulic fracturing, also commonly referred to as fracking, is a type of drilling for natural gas and oil that started in the 1940’s. In the beginning, when a well was slowing down, dynamite or TNT were placed inside the well head and detonated to help the flow of gas and oil by expanding natural cracks and veins in the earth. This method of fracking was used extensively for almost fifty years in the United States until the easy to mine and profitable oil had been almost completely tapped. A new form of hydraulic fracking was created in the early 90’s to help capture the less available oil and gas pockets remaining in the United States. The current method of fracking begins by drilling a vertical shaft lined with several piping layers and an outer layer of cement up to 10,000 feet deep. After achieving the appropriate vertical length a horizontal shaft is cut off of the vertical shaft that can stretch to lengths up to one mile long. A mixture of sand, water, and chemicals are injected in the shaft fracturing the shale formations and release pockets of oil and natural gas. The water is brought back to the surface where the gas and oil is separated out. The issue many people have with fracking is the possible side effects of chemicals used and water contamination. With the use of fracking helping American’s reach energy independence, economic benefits, and a bridge to help attain a clean energy source; fracking should be expanded in the United States.
The United States relies on imports for about forty percent of its crude oil, which is the lowest rate of dependency since 1991 according to the U.S Energy Information Administration. Today our country is trying to keep on track in becoming less and less dependent. When it comes to the topic of the future ways the United States will get its fuel, most of us readily agree that the United States should become more independent by using natural gas that is already here on our land. Where this argument usually ends, however, is on the question of the consequences drilling for natural gas brings. Whereas some are convinced drilling is safe, others maintain that it is actually in fact dangerous. Hydraulic fracturing or "fracking", the terms for drilling for natural gas, is dangerous to our public health and to the environment because of the water contamination it causes. Therefore, it is not something that should become a project for alternative fuel used by the United States.
Have you ever been to Hell? No one is quite sure how far underground you have to go to get there or what you have to do to be sent there, but no one truly wants to go. Fracking might be putting people closer to Hell than the government thinks. What is fracking? “…hydraulic fracturing… as a means of extracting natural gas and oil from shale formations located deep underground (Davis and Fisk 1). Fracking has caused many ethical issues due to the many problems it has caused for the people who live around the fracking sites. “…, it has become increasingly controversial because of rising public concerns about drilling-related impacts on environmental quality, local government infrastructure, and public health” (Davis and Frisk 1). The fracking
Fracking is quickly becoming a debatable topic in our society today. The practice involves injecting fluid into the ground to fracture rock in order to release natural gas. It sounds like it would be a safe way to harness fuels in the earth’s surface, but it actually is a danger to our environment. Because of the dangers of fracking, what little fresh water remains on earth is being contaminated. It is also releasing toxins into the airs creating contaminated air and acid rain. Because of the many health and environmental dangers of fracking, it should be stopped immediately to help prevent more worldwide health issues down the road.
Ever since knowledge of fracking has entered the common domains, people have been bombarded with arguments for or against the process. Fracking is a process in which a drill is used to drill into the earth and extremely high-pressure water, combined with sand and chemicals, is used to force natural gas out of the ground to be used in any number of ways. The article being analyzed in this instance is firmly within the anti-fracking camp. Unfortunately, the article is also very much unreasonable mostly for the lack of evidence for its claims.
Oil and natural gas companies have developed a way to drill for natural gas, a process called hydraulic fracturing, also known as fracking. Natural gas is a flammable gas mixture consisting of methane and several other hydrocarbons that occur naturally underground. Natural gas is used as fuel for heating, cooking, and even in some automobiles like the “RideOn” buses. This technique has only recently become economically feasible with the rising prices of fossil fuels, and there is much potential for recovering natural gas through fracking. However, fracking has many waste products and unusual side effects caused by the unnatural forces and materials used. Fracking has a detrimental effect on the surrounding environment through pollution and earthquakes.
“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.
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...
Fracking is a pressurized, chemically treated mixture of water and sand to release and extract natural gas and petroleum from shale rock. There are many articles, studies being done, and organizations fighting for what they think is right. Environmentalist want the technique of fracking banned because it plays a part in global warming, affects our water, and causes human health problems. If fracking cannot be banned because of its necessity then it should be made safe and eco-friendly. The process involves a well being drilled vertically to the desired depth, then turns ninety degrees and continues horizontally for thousands of feet into the shale believed to contain the trapped natural gas. A mix of water, sand, and various chemicals is pumped into the well at high pressure in order to create fissures in the shale through which the gas can escape. Natural gas escapes through the fissures and is drawn back up the well to the surface, where it is processed, refined, and shipped to market. Flowback returns to the surface after the
Even though the United States is producing large amounts of oil and gas, we as a country can continue to produce more in order to help energy stability. The dangers of fracking could outweigh the benefits of being a leader in natural gas. We do not know all of the dangers in the fracking fluid. Hydrocarbon resources will run out eventually, and it is estimated that if we start to frack, we will be a global leader. In one hundred years, the oil and natural gas will run out. Hydrofracking is a process that will change the United States and our energy needs for many years. Fracking can help us become an independent country in natural gas and oil. It can bring energy stability to the United States.
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
Fracking should not be allowed anywhere in the United States. It causes damage to our environment and that should not be destroyed just because of profit. We should not take our environment for granted because we need to save it for our future generations that will live on earth. We should take steps to make sure we keep the earth suitable for living things to have life.
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?