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Pros And Cons Of Hydraulic Fracturing

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Hydraulic fracturing is another method way of extracting oil and gas. This procedure has a big impact on the rate of production of oil and gas around world and approximately 60 % of the worlds oil and gas are done by using fracturing as a method. Hydraulic fracturing is done by having huge machine that drills down into the ground where there are shale rocks. The goal is to pump the fluid from the shale rocks and have oil and gas has the source that their looking for. It is done by drilling into the subsurface rock (the shale rocks) down in a well under high pressures that are high enough to fracture the rock. The drill can drill either vertical or horizontal thousand of feet whether the shale gas is. When the rock is fracture you pour …show more content…

The release of CO2 affects the atmosphere by having too much of it , which makes the earth more warmer. If you have a lot of CO2 in the atmosphere you’ll give out a lot more. The issue with this is that the earth will get a lot hotter and will cause global warming. When the atmosphere receives too much of CO2, the layer of the amosphere gets thicker. which leads too much sunlight in the earth. When the radiation from the sun hits the layer and hits the earth, it bounces back up to the atmosphere, but because of the thickness of the atmosphere the radiation will bounce again from the atmosphere. This leads to the earth getting …show more content…

When the CO2 gets release it contributes to the green house effect which is bad because the GHG puts an extra layer to the atmosphere. If the atmosphere gets to thick, radiation from the sun will not bounce out to space but it will make the earth a warmer place. If natural gas did not release any type of CO2 then it would be able to label it as carbon neutral. Bioethanol comes from things that grow for an example starchy crops (corn, brakley) or sweet crops (sugar cane, citrus) or plant materials(switchgrass). These is what we call cellulosic materials. The method that gets these types of crops into fuel is pretty complex. To start this process you need to harvested the feedstock. When the crop is harvested for an example sugar cane, a special substance called bacteria will allow to digest it. When this process happens when oxygen levels kept pretty low it’s called fermentation and that produced ethanol.Bioethanol uses any types of crops that is suitable to make ethanol. Instead of eating these feedstocks you burn them and make them into ethanol. It has cause alot of problems because many people think that the feedstock should be getting eaten instead of making it to ethanol. it has affected the pricing of growing crops because it has being made into bioethanol

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Fracking is the hydraulic fracturing of the Earth. A giant drill bit is drilled down into the Earth before a high pressure water mixture is directed onto the Earth’s sediment. When the Earth’s rock is drilled away at natural gas is released. When the drill is drilling water, sand, and chemicals are injected into Earth at high pressures. This will allow the gas in the Earth to flow out.

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While Hydraulic Fracturing has the potential to create around 1.8 trillion of recoverable barrels of shale gas, the amount of damage and waste left behind in its tracks is very concerning to say the least.

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Many things could go wrong, and sometimes they do. The documentary Gasland does a really great job explaining what hydraulic fracturing is, and shows both the good and the bad sides of the process. Companies come in with drills, trucks, storage containers, and lots of workers. The workers prep the drill for drilling, set up storage containers, and build the backflow pits. Backflow pits are designed to collect any leftover oil or gas that may come back up.

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Hydraulic Fracturing, also known as fracking, is a form of collecting natural gas by driving a drill with a high pressure of water, sand and chemicals in through dense rock formations such as shale, tight sandstone or coal beds to rupture the rock and free gas. Fracking commenced in the late 1940’s drilling into the Earth to free oil and gas confined in bedrock. Over throughout the decades, the use of hydraulic fracturing to gather oil and gas around the world accumulated. Some people say hydraulic fracturing will beneficially affect people all around the US while others think hydraulic fracturing will defectively affect people all around the US. Hydraulic fracturing is dangerous to the environment, requires a vast amount of water, and

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Fracking is a phenomenon that has taken the world by storm! Hydraulic Fracturing is the procedure of creating fractures in rocks and rock formations by injecting fluid into cracks to force them further open, releasing oil and natural gas. Even though fracking can be very beneficial it also comes with cons. Fracking is a innovative way to get to those fossil fuels from deep down inside the earth that we use on a day to day basis. In source C (Fracking Explained) it describes how energy consumption in the U.S. has risen with no signs of stopping every since the industrial revolution.

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Hydraulic fracturing, commonly called fracking, is a drilling technique used for extracting oil or natural gas from deep underground. Fracking is a hotly debated environmental and political issue. Advocates insist it is a safe and economical source of clean energy; critics, however, claim fracking can destroy drinking water supplies, pollute the air and contribute to the greenhouse gases that cause global warming. How fracking works Most fracking wells in use today rely on two technologies: hydraulic fracturing, which has been in use since the 1940s, and horizontal drilling, a technique that first became widespread in the 1990s. In simplified terms, the fracking process starts with a well that is drilled vertically or at an angle from the

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Hydraulic Fracturing Hydraulic fracturing is a process to extract oil or gas from a well. This drilling process has been used for approximately sixty-five years. It first began in the 1940’s. Hydraulic fracturing is also known as Fracking, where millions of water, sand and chemicals are pumped underground to break apart the rock, which releases natural gas (Schmidt).

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1. INTRODUCTION Hydraulic fracturing or fracking is a technique which has been used for the production of “unconventional” gas. “Unconventional” gas, is widely distributed in the rockbed or soil layer rather than being present in concentrated underground locations,and can be tapped in a cost-effective manner using special techniques like hydraulic fracturing. It is widely accepted that about 60-80% of the existing wells in the United States will require hydraulic fracking in order to remain functional..

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Fracking involves pumping a concoction of water, sand and chemicals into the ground to break apart the bedrock, environmentalists and

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Fracking, a method is known as a way to generate less harmful impact on our environment is actually a method that might lower the amounts of Carbon in the air but greatly does much damage to the communities in which Fracking takes place. Developed in 1947, the idea of Fracking became popular in use by the end of the 1990’s and then became an adopted use under the Obama administration and other countries(Hydraulic Fracturing, J. Mcbride). Hydraulic Fracturing or what is known as Fracking is a process in which huge amounts of water, sand, chemicals, and other materials are packed in shale formation and infused into the ground. The pressure from the combination is able to fracture rocks below the earth's surface which frees the gas confined inside.

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Fracking is a method of getting natural gas out of the ground. The way fracking is done is by drilling down into the earth vertically until getting into the layer with gas in it where there you drill horizontally. Once at the location of the rock with gas inside it from there a water mixture is directed at the porous rock to release the gas inside. The water mixture contains water, sand , and a mixture of over 700 chemicals. The mixture is injected at the rock at high pressure it fractures the rock so the gas is released.

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Biodiesel is used by itself but bioethanol has to be mixed with petrol to be used. Biodiesel can be used in most diesel engines, and also emits less hydro1carbons than petroleum diesel. It is also as efficient as petroleum diesel. Biodiesel is made of plant oils and animal fats such as canola oil and used cooking oil and even things such as algae. Some of these things are not that useful and making them into fuels gives them a use which cuts our production of greenhouse gases.

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Combustion of Fossil Fuels, for electricity generation, transportation, and heating, and also the manufacture of cement, all result in the total worldwide emission of about 22 billion tons of carbon dioxide to the atmosphere each year. About a third of this comes from electricity generation, and another third from transportation, and a third from all other sources. This enormous input of CO2 is causing the atmospheric levels of CO2 to rise dramatically..

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Hydraulic fracturing or also known as “fracking” is a process that is relatively new and used to extract oil and gas. This process is intended produce oil and gas deposits like shale rock and coalbed formations (Burant et al., 2011). As technology has progressed this process has progressed and new methods such as horizontal drilling has been integrated (Burant et al., 2011). Horizontal drilling allows to further explore as well as extract reserves that may not have been able to be accessed due to the outdated technology (Burant et al., 2011). Fracking is used for extracting shale gas (Burant et al., 2011).

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CO2 has been continuously releasing into the atmosphere in many ways, provoking global warming. If you have heard or seen the idea of the greenhouse effect, that is, the idea of CO2 trapping solar radiation into the atmosphere. CO2 gets into the atmosphere in various, unintentional ways ranging from humans to animals and to natural disasters. In Christine Diaz’s article, “Carbon Dioxide,” she states that “....all the world's nations combined pumped nearly 38.2 billion tons of carbon dioxide into the air from the burning of fossil fuels such as coal and oil….” What Diaz means is that in one single year, CO2 reached its maximum range of emissions into the atmosphere, and they got the number, “...38.2 billion…” from the rising the CO2 production per second which is 2.4 million pounds per second.

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