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water

Bombs, nuclear power plants and groundwater. What do they all have in common? Well, according to a new study published by the University at Buffalo (UB), the answer could soon be uranium.  

The study conducted by UB geologist Tracy Bank shows that hydraulic fracture drilling, or fracking, in the Marcellus shale deposit on the East Coast of the United States will result in the pollution of groundwater with uranium. Bank found that naturally occurring uranium trapped in Marcellus shale is released into groundwater following hydraulic fracturing, a practice of pumping high-pressured water and chemicals into rock formations to break up and release elements; in this case, natural gas.

Explains Bank:

"We found that the uranium and the hydrocarbons are in the same physical space...that they are not just physically—but also chemically—bound. That led me to believe that uranium in solution could be more of an issue because the process of drilling to extract the hydrocarbons could start mobilizing the metals as well, forcing them into the soluble phase and causing them to move around."

Bank’s hypothesis proved correct once samples of Marcellus shale were tested in the laboratory. The implications of the study are significant.Polluting groundwater with uranium, a toxic metal and radioactive element, could cause serious human health impacts if the uranium made its way into municipal drinking water systems or emitted toxic radon gas near communities.

It seems the oil and gas drilling industry would rather not acknowledge the water pollution associated with hydraulic fracturing. Which is why Earthjustice is fighting on Capitol Hill to close a loophole exempting the industry from the Safe Drinking Water Act, challenging backroom deals between government regulators and the oil and gas industry, and fighting for the strongest possible regulations to protect clean air and water supplies.

Following the oil spill disaster in the Gulf of Mexico, the idea of continuing deep water drilling sounded more than dubious. But, Interior Sec. Ken Salazar apparently found the idea perfectly sensible when he lifted the deep water drilling moratorium earlier this month, just weeks after the gushing BP well was finally shut down.

The EPA committed to set these new limits after Earthjustice, representing Florida Wildlife Federation, Sierra Club, Conservancy of Southwest Florida, Environmental Confederation of Southwest Florida, and St. Johns Riverkeeper, sued in 2008.

It turns out that these former secretaries are at drastically at odds with public opinion. The EPA reports that it has received 22,000 public comments on the proposed new nutrient pollution standards, and 20,000 of those comments were in support of the standards.

Earthjustice won a key victory at summer's end in our long-running fight to restore the Florida Everglades. A court-appointed Special Master recommended that the state be allowed to abandon a $700 million reservoir project in the southern Everglades Agricultural Area.

It turns out you really can get a free lunch—at least, if you're a great white shark.

A group (or, a shiver, if you prefer a more alliterative group name) of sharks found themselves presented with just such an unexpected buffet earlier this month, when a 36-foot Brydes whale (Balaenoptera edeni) was found drifting off the coast of South Africa.

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About the Earthjustice Blog

unEARTHED is a forum for the voices and stories of the people behind Earthjustice's work. The views and opinions expressed in this blog do not necessarily represent the opinion or position of Earthjustice or its board, clients, or funders. Learn more about Earthjustice.