If you report on the environmental issues surrounding hydraulic fracturing and shale natural gas, you’ll hear a certain line from gas industry representatives over and over: there has never been a ...

The Environmental Protection Agency made its most direct statement linking groundwater pollution in Wyoming to fracking since residents filed their first complaints against the controversial drilling ...

A number of states are following in Wyoming’s footsteps and creating rules requiring energy companies to disclose the contents of fluids used in hydraulic fracturing. Reach Jeremy Fugleberg at ...

WASHINGTON, Sept 26 (Reuters) - The U.S. government on Wednesday released the latest water quality results from a Wyoming aquifer that federal regulators said was contaminated by natural gas drilling, ...

The Wyoming Oil and Gas Conservation Commission is the arbiter for determining trade secret status — and hence, non-disclosure — for chemical mixtures used for fracking in Wyoming. The provision is a ...

For the past several years, parties have disagreed about the disclosure of hydraulic fracturing, or "fracking," chemicals that are injected into the subsurface as part of the drilling process.

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. A new round of government sampling shows groundwater ...

CHEYENNE, Wyo. - A judge in Casper has sided with the state of Wyoming and ruled against environmentalists who sought to obtain lists of the ingredients that go into hydraulic fracturing fluids.

Public knowledge of hydraulic-fracturing fluid ingredients for Wyoming producers will remain underground after a Casper judge ruled against environmentalists who want to get Wyoming to publicly ...

A Wyoming federal district court judge has granted a preliminary injunction that temporarily prevents the Bureau of Land Management from enforcing its new rules for hydraulic fracturing on federal and ...

CHEYENNE, Wyo. — The Wyoming Supreme Court is scheduled to hear oral arguments Nov. 20 over whether the public has the right to obtain lists of chemicals used in hydraulic fracturing or if those ...