"The Interior Department on Tuesday finalized a much anticipated new regulation aimed at the oil and gas industry, one that seeks to capture flared natural gas and corral “fugitive” emissions of methane that are escaping drilling operations on public and Native American lands."

"Demonstrators fanned out across North America on Tuesday to demand the U.S. government halt or reroute the Dakota Access pipeline as the companies behind the controversial project asked a federal court for permission to complete it."

"A panel of judges in Washington, D.C., that leans liberal could give environmental advocates one bright spot in the next four years under a Trump administration that has pledged to undo a host of Obama administration regulations."

"A lawsuit filed by young climate activists who contend the U.S. government is failing to protect them from the harmful effects of greenhouse gas emissions can move forward, a federal judge in Oregon ruled Thursday."

"GENEVA, N.Y. - Thirty years ago, New York state officials first uncovered evidence that toxic metals from an old foundry in this historic Finger Lakes city had contaminated an adjoining neighborhood."

"The Obama administration took action Thursday to boost development of solar and wind energy on public lands, part of President Barack Obama's strategy to develop cleaner domestic energy and reduce emissions blamed for global warming."

"President-elect Donald ... Trump's advisers are considering ways to bypass a theoretical four-year procedure for leaving the accord, according to the source, who works on Trump's transition team for international energy and climate policy."

"The Windy City joins Philadelphia, Berkeley, San Francisco, Oakland, and Boulder to slap a levy on sodas."