One Redditor shared an account of using their new battery-powered chainsaw, impressing commenters with its performance.

Oil giant BP has ceased a project to produce clean jet fuel, signaling a broader concern and shift in the company's approach to cleaner energy.

The agency plans to argue that carbon emissions from power plants do not contribute “significantly” to climate change.

The U.S. Environmental Protection Agency has drafted a plan to eliminate all limits on greenhouse gases from coal and ...