How Has Fracking Changed Our Future?


articles about fracking

May 08,  · One of the main chemicals released in the fracking process is methane, and it is estimated that 4% of it escapes into the atmosphere during extraction. Because methane is 25 . Hydraulic fracturing is a procedure that can increase the flow of oil or gas from a well. It is done by pumping liquids down a well into subsurface rock units under pressures that are high enough to fracture the rock. The goal is to create a network of interconnected fractures that will serve as. Mar 14,  · Fracking since the s has used greater volumes of cocktail-laden water, injected at higher pressures. Methane gas can escape into the environment out of Author: Susan L. Brantley, Anna Meyendorff.

What are the effects of fracking on the environment?

The oil and gas industry has been expanding consistently for decades due, in part, to the advances in technology in the processes of extracting, transporting and delivering the commodities. One of the most-discussed relatively new techniques is hydraulic fracturingcommonly known as fracking. This extraction process combines chemicals often dangerous ones with large amounts articles about fracking water and sand at high rates of pressure to create rock formations; these formations are used to fracture material surrounding oil and gas, enabling them to be extracted.

Because methane is 25 times stronger than carbon dioxide in terms of trapping heat, the release of this gas is detrimental to the air quality of surrounding fracking sites. Additionally, the ancillary components of fracking directly increase air pollution at well sites. These include the pollutants released from new construction and subsequent operation of fracking locations, the increased emissions from transporting oil and gas from the site, and emissions from waste disposal and storage.

Pollutants increase the production and long-term lingering of smog, which decreases the availability of clean air for workers and local residents.

Millions of gallons of water are used in the fracking process, which directly reduces the amount of clean water available to surrounding residents, articles about fracking. When water is not available to fracking sites locally, it may be transported from other regions, ultimately drawing down available articles about fracking from lakes and rivers across the country. Water contamination could also reduce the overall water supply of regional fracking areas, as the chemicals that are used in the process have the propensity to leak back into local water supplies.

Waste water is also an issue at fracking articles about fracking. The presence of wastewater has harmful ramifications for the environment, as it cannot be easily treated and returned to a usable state — for purposes other than fracking, that is. In addition to air and water pollution, fracking also increases the potential for oil spills, which can harm the soil and surrounding vegetation.

Fracking may cause earthquakes due to the high pressure used to extract oil and gas from rock and the storage of excess wastewater on site. Even though fracking has the potential to provide more oil and gas resources to consumers, the process of extraction has long-lasting negative impacts on the surrounding environment. Air pollution and water contamination due to the toxic chemicals used in hydraulic fracturing are the greatest concerns within fracking sites, while the need for wastewater disposal articles about fracking shrinking water supplies are also pressing issues directly related to the procedure.

Energy Trading. Your Money. Personal Finance, articles about fracking. Your Practice, articles about fracking. Popular Courses. Login Newsletters. Compare Investment Accounts. The offers that appear in this table are from partnerships from which Investopedia receives compensation. Related Articles. Oil How has fracking decreased U.

Partner Links. Related Terms Re-fracking Re-fracking is the practice of returning to a previously fracked well to capitalize on newer, more effective extraction technologies. Petroleum Petroleum is a fluid found in the earth that can be refined into fuel and plastic, articles about fracking. Humans rely on petroleum for more than just gasoline, but it has a large and negative impact on the environment.

Hydraulic Fracturing Hydraulic fracturing stimulates better flow in oil and gas plays by injecting a high-pressure liquid and sand mixture into the wellbore. Bioremediation Bioremediation is the use of living organisms such as microbes and bacteria to remove contaminants, pollutants and toxins from soil and water. Biothermal Energy Biothermal articles about fracking is a type of renewable energy derived from the heat and gas byproducts of composting organic material.


Natural Gas (Fracking) - The New York Times


articles about fracking


The EPA's decision was based on the notion that fracking's chemical-laden water would stay deep in the earth. About 20 to 40 percent of the fluid used to crack open a shale play comes back to. May 08,  · One of the main chemicals released in the fracking process is methane, and it is estimated that 4% of it escapes into the atmosphere during extraction. Because methane is 25 . Sep 05,  · News about Natural Gas (Fracking), including commentary and archival articles published in The New York Times. More. News about natural gas and hydraulic fracturing, including commentary and.