"A federal judge ruled on Wednesday that ExxonMobil Corp should pay a $19.95 million penalty for pollution from its Baytown, Texas, refining and chemical plant complex between 2005 and 2013."

"As he paddled Virginia’s Shenandoah River on a hot day last July, Mark Frondorf came upon a father and two children. “They were just tubing down the river, just two little munchkins, happy as can be,” he said. It was a idyllic sight — except for the herd of cows Frondorf noticed wading on the water’s edge nearby."

"Dozens of Texas politicians and business leaders are urging President Donald Trump to commit $15 billion toward protecting the Houston area from a devastating hurricane."

"The analysis of federal pipeline safety data comes as politicians from both parties raise questions about Line 5 and a tribe has voted not to renew its easement."

"Contamination from former or current military installations has ignited a nationwide review of water on or around bases that used a firefighting foam containing toxic chemicals."

"The U.S. Air Force says it won't provide safe drinking water to Oscoda residents affected by chemical pollution from the former Wurtsmith Air Force Base because a Michigan law seeking that is discriminatory."

"A giant aquifer below an eastern Idaho federal nuclear facility is as free of radioactive contamination and other pollutants as it has been in more than six decades of monitoring but the water level of the aquifer is at its lowest ever recorded, according to a U.S. Geological Survey report released this week."

"Three metropolitan areas in Northeast Ohio were among 72 areas in the U.S. that suffered through more than 100 days of unhealthy air pollution in 2015, according to a report released today by the Environment America Research & Policy Center."

"The Trump administration has hit the pause button on an Obama-era regulation aimed at limiting the dumping of toxic metals such as arsenic and mercury by the nation’s power plants into public waterways."