"A month after hackers blacked out power in western Ukraine, a team of U.S. security experts touched down in Kiev to piece together the extraordinary assault."

"Exposure to more intense shale gas development correlates with a higher risk of asthma attacks among asthma patients, according to a new study of Pennsylvania's Marcellus Shale, one of the nation's largest and most active fracking regions."

"The enormous algae outbreak that has coated swaths of Florida's St. Lucie River with guacamole-like sludge is a man-made affliction, arising from political and economic decisions made over the past 140 years."

"The Tennessee Valley Authority's Colbert and Widows Creek power plants have already burned their last piece of coal to generate electricity, but some environmentalists are worried that the tons of coal ash left behind in watery ponds could cause environmental problems long after the burners were turned off."

"Matt Mead, the governor of Wyoming, the nation’s leading coal-producing state, fiercely opposes President Obama’s climate change regulations, which could shutter hundreds of coal plants and deeply wound his state, one of 27 that are suing to block the plan. Nevertheless, Mr. Mead, a Republican, has ordered his top environmental officials to prepare to comply with the president’s effort... ."

"Earth's persistent record 2016 heat is now dancing near levels that a world agreement is trying to avoid, federal scientists said."

"A federal appeals court [Tuesday] upheld U.S. EPA's retroactive veto of a water permit for a West Virginia mining project in a big win for the Obama administration."

"When more than 300 protesters assembled in May at the Holiday Inn in Lakewood, Colorado — the venue chosen by the Bureau of Land Management (BLM) for an auction of oil and gas leases on public lands — several of the demonstrators were in fact undercover agents sent by law enforcement to keep tabs on the demonstration, according to emails obtained by The Intercept."

"Three attorneys general on Tuesday directly challenged Volkswagen’s defense over its emissions deception, calling the decision to thwart pollution tests an orchestrated fraud that lasted more than a decade, involved dozens of engineers and managers and reached deep into the company’s boardroom."

"As 2016 predicted to be the hottest year on record, African Methodist Episcopal Church leaders are taking a stand against climate change and urging their congregations and communities to do the same."