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Environmental impact of fracking in the United States has been an issue of public concern, and includes the contamination of ground and surface water, methane emissions, [1] air pollution, migration of gases and fracking chemicals and radionuclides to the surface, the potential mishandling of solid waste, drill cuttings, increased seismicity and associated effects on human and ecosystem health.
Fracking is the process of injecting liquid into the ground at a high pressure to extract oil or gas. It has been documented in over 30 states, according to the Center for Biological Diversity .
Research has determined that fracking negatively affects human health and drives climate change. [2] [3] [4] Fracking fluids include proppants and other substances, which include chemicals known to be toxic, as well as unknown chemicals that may be toxic. [5] In the United States, such additives may be treated as trade secrets by companies who ...
Environmental Protection Agency illustration of the water cycle of hydraulic fracturing. Fracking in the United States began in 1949. [1] According to the Department of Energy (DOE), by 2013 at least two million oil and gas wells in the US had been hydraulically fractured, and that of new wells being drilled, up to 95% are hydraulically fractured.
Activists and environmentalists have long opposed fracking, and the National Institute of Environmental Health Sciences' website on fracking points out just a few of the biological and ...
Today, with the help of fracking, the U.S. produces more than 13 million barrels per day. ... posted on the social platform X earlier this week about Harris’s past fracking position as a ...
The claim: Climate change has only had 'positive effects' on global food production. An Oct. 20 Facebook post (direct link, archive link) includes a graph that shows global wheat, rice and coarse ...
Grazing can have positive or negative effects on rangeland health, depending on management quality, [128] and grazing can have different effects on different soils [129] and different plant communities. [130] Grazing can sometimes reduce, and other times increase, biodiversity of grassland ecosystems.