lic fracturing, or fracking, has revolutionized the picture for U.S. energy production in the past decade. Natural gas production is up about 30% since 2005. Concerns about environmental effects on air and water from the wells, which shatter layers of shale deep underground to release gas or oil, have also risen. An Environmental Protection Agency review of well safety is underway and scheduled for release next year.
In a new study released Monday by the Proceedings of the National Academy of Sciences, a research team led by Robert Jackson of Duke University sampled 141 drinking water wells across northeastern Pennsylvania and southern New York, home to numerous new fracking wells. The results add to a 2011 study that first linked closeness to fracking wells to drinking water contamination with methane.
The quake report, which coincided with the state’s announcement of some of the nation’s strictest limits on fracking near faults, marked the strongest link to date between nerve-rattling shakes and hydraulic fracturing -- the process of firing water, sand and chemicals deep into the earth to eject oil and natural gas out of ancient rock.
Last month, Ohio indefinitely shut down Hilcorp Energy’s fracking operation near the Pennsylvania border after five earthquakes, including one magnitude-3 temblor that awoke many Ohioans from their sleep.
TPS was created in 2011, in time for our first 9/11 Truth Marathon. Many thanks to Jim and SkyBlueEyes for helping with the background design and layout and Sky, BP, IC Freedom and others for all the hours spent in the Conference room for our Popcorn & Movie Topic Nights.