"As cities in the South start exploring ways to expand renewable energy, some are running into an obstacle that could set those plans back decades: The nation's largest public utility, concerned about its income base, has started pressuring its customers to lock in long-term contracts that critics say could leave the region relying on fossil fuels for years to come."

"The Clean Grid Alliance — which includes renewable developers, environmental groups, turbine maker Vestas Wind Systems A/S and Google LLC — says transmission congestion threatens to dramatically slow renewable energy development. And that could have a ripple effect that goes far beyond keeping the lights on."

"Immense amounts of methane are escaping from oil and gas sites nationwide, worsening global warming, even as the Trump administration weakens restrictions on offenders."

"A decade ago, natural gas was heralded as the fuel of the future. ... The boom has given way to a bust."

"The first public report on climate-related risks to financial markets ever commissioned by a U.S. market regulator will be out in June, the head of the group charged with writing it said on Wednesday."

"The European Union unveiled a sweeping set of environmental initiatives on Wednesday aimed at creating the world's first carbon-neutral continent by 2050, touching everything from state aid rules to a green industrial policy and a carbon border tax on imports."

"A New York state judge on Tuesday handed Exxon Mobil a victory in the civil case brought by the state’s attorney general that argued the company had engaged in fraud through its statements about how it accounted for the costs of climate change regulation."

"RCMP say no injuries reported, local highway closed after Canadian Pacific Railway derailment"

"Melanie Loessl says she's never seen anything like it.

Early Monday morning, Loessl received a phone call from her daughter, just down the road from her farmstead near Guernsey, Sask., roughly 110 kilometres east of Saskatoon.

Her daughter told her a train had derailed and caught fire.

"When I looked out my window, all I could see was flames and crazy smoke," she said. "I thought our whole place was on fire.""

"The Democratic presidential candidates who promise to ban fracking are keeping a secret: The president can't do that."