Mealey's (December 11, 2015, 2:46 PM EST) -- DENVER — The U.S. Department of the Interior (DOI), which was sued by the State of Wyoming and other states that challenge the agency’s new federal fracking regulations, on Dec. 10 filed notice that it is appealing to federal appellate court the order that prevented it from enforcing those regulations (State of Wyoming v. U.S. Department of the Interior, et al., No. 15-00043, D. Wyo.).

(Notice of appeal available. Document #94-151215-012X.)

Fracking Rule

On March 26, the State of Wyoming sued the Department of the Interior...