"An analysis of water monitoring reports found unsafe levels of toxic substances near hundreds of coal ash sites, many of them in the Midwest and Southeast."

"A disputed federal oil and gas lease sale in Wyoming that ended Friday was among the biggest recently in the state, bringing in almost $88 million amid environmental groups’ concern that drilling the public land could imperil migrating wildlife and a ground-dwelling bird."

"Washington Governor Jay Inslee launched a longshot bid for the U.S. presidency on Friday with a vow to fight climate change and promote policies to make the country more prosperous and inclusive."

"Twenty years ago the level of methane in the atmosphere stopped increasing, giving humanity a bit of a break when it came to slowing climate change. But the concentration started rising again in 2007 — and it’s been picking up the pace over the last four years, according to new research."

"As the longest offshore oil spill in U.S. history creeps toward its 15th year, the federal government is preparing to launch a determined effort to contain the oil and cap the leaking wells."

"A federal appeals court today [Friday] rejected the Army Corps of Engineers' approval of a 17-mile transmission line across the James River, determining the corps did not properly analyze the full impacts of the power line that critics say degrades the site of the first permanent English settlement at Jamestown, Va."

"About a dozen mature trees and additional shrubs were cut down and dumped into the Potomac River from Trump National Golf Club property last week, an action that Loudoun County officials say could violate local ordinances covering work on floodplains."

"At least 23 people were killed in southeastern Alabama on Sunday after a slew of damaging tornadoes ripped through the area, officials said."

"Widespread and sometimes drastic marine oxygen declines are stressing sensitive species—a trend that will continue with climate change".

"Eric Perez and his wife, Mari, live with their five children in the Wenatchee Valley in central Washington state. Their house is just feet from an orchard. A couple of years ago, the kids were having an Easter egg hunt in the yard when they smelled something 'plasticky,' Perez remembers — like 'rotten eggs.'"