"A Canadian gold-mining company allowed by the Trump administration to write its own assessment of the environmental impact of its proposed project on federal lands has lost a round in court against the Nez Perce tribe in Idaho."

"In its latest move to roll back energy efficiency measures, the Department of Energy (DOE) announced Friday that it would block a measure designed to require more efficient lightbulbs, arguing the policy would be too expensive for consumers."

"Some farm groups and farm-state lawmakers expressed anger at the Trump administration Thursday over final ethanol rules that they said failed to uphold the president’s promises to the industry."

"The U.S. is weighing in on Bayer AG ’s side in its appeal of the first, and so far only, federal jury verdict finding the company’s Roundup weed killer causes cancer."

"The Massachusetts senator picked up an endorsement from a key figure in the Green New Deal movement just before the debate in Los Angeles."

"Federal judges today [Friday] sided with environmental groups pressing EPA to set temperature limits in the Pacific Northwest's Columbia and Snake rivers to help endangered salmon and steelhead."

"In the massive federal spending package that Congress passed this week, just in time to head off a government shutdown, lawmakers showed they are in no hurry for the clean energy future."

"A coalition of states is heading to court to challenge the Trump administration’s repeal of the Obama-era Clean Water Rule, a landmark regulation aimed at clarifying federal water protections."

"A coalition of environmental groups is suing the Trump administration over its easing of chemical plant safety regulations following a recent plant explosion in Texas that injured several people."

"After more than a year of delay, the two-Republican majority at the Federal Energy Regulatory Commission has told mid-Atlantic grid operator PJM how it must revamp its $10-billion-per-year capacity market. And at first glance, it could be even more harmful to state-subsidized renewable energy than previously imagined."