"The Environmental Protection Agency's acting science adviser is retiring, he told CNN Saturday."

"The Environmental Protection Agency (EPA) is warning Puerto Rico residents not to drink from wells at so-called Superfund sites amid reports that some on the island have sought water from the hazardous waste areas."

"In a gift to the struggling coal industry, a new air pollution rule finalized by the EPA will allow Texas coal plants to emit almost twice as much sulfur dioxide than an earlier proposal by the Obama administration. Aside from being a key component in forming haze, sulfur dioxide exacerbates respiratory illnesses such as asthma and contributes to acid rain."

"When Marla Waseka converted the gracious Franciscan nunnery northwest of St. Cloud to a boutique lakeside resort and retreat in 2008, the nitrate levels in her well were low. A few years later they were so high she had to warn her guests not to drink the water. And when authorities warned they’d shut her down if it weren’t fixed, she spent $12,000 to drill a deeper well for clean water."

"Since taking office in January, President Trump has made eliminating federal regulations a priority. His administration — with help from Republicans in Congress — has often targeted environmental rules it sees as overly burdensome to the fossil fuel industry, including major Obama-era policies aimed at fighting climate change."

"The Trump administration has a new plan for the Portland Harbor Superfund site that Oregon officials say could reverse progress toward cleaning up toxic pollution in the Willamette River."

"The Trump administration announced on Monday that it would take formal steps to repeal President Barack Obama’s signature policy to curb greenhouse gas emissions from power plants, setting up a bitter fight over the future of America’s efforts to tackle global warming."

"Federal regulators urged manufacturers [last] Thursday to stop using hazardous flame retardants that are known to cause health problems."

"President Trump on Thursday nominated Andrew R. Wheeler, a coal lobbyist with links to outspoken deniers of established science on climate change, to help lead the Environmental Protection Agency."

"Hurricane Harvey flooded more than a dozen Superfund toxic waste sites when it devastated the Texas coast in late August. An EPA report predicted the possibility of climate-related problems at toxic waste sites like those in Texas, but the page detailing the report on the agency's website was made inactive months before the storm."