Editor’s note: The Colorado Air Quality Control Commission on Dec. 18 approved new regulations to reduce methane emissions from landfills in Colorado. Denver and WM, one of the nation’s largest waste ...

Getting your Trinity Audio player ready... Four years ago, Denver launched a community-driven effort to address pollution from the city’s largest buildings. Commercial, industrial, multifamily and ...

Sept 18 (Reuters) - A divided U.S. appeals court on Monday partially invalidated the U.S. Environmental Protection Agency's approval for Colorado’s plan to reduce smog near Denver, after an ...

OAKLAND, Calif.— The Center for Biological Diversity and Center for Environmental Health filed a lawsuit today challenging the Trump Environmental Protection Agency’s failure to protect millions of ...

Getting your Trinity Audio player ready... Denver boasts one of the country’s fastest-growing economies and expects to add tens of thousands of new residents by the end of the decade. The city’s rapid ...

Court said EPA "acted contrary to the law" in approving plan Green groups claimed plan allowed unlimited fracking pollution Sept 18 (Reuters) - A divided U.S. appeals court on Monday partially ...