"An explosion in proposed clean energy ventures has overwhelmed the system for connecting new power sources to homes and businesses."

"A U.S. train derailment that spilled toxic chemicals in an Ohio town might have been avoided if the railway company's alarm system had given engineers an earlier warning that bearings were overheating, the chair of the National Transportation Safety Board said on Thursday with the release of a preliminary investigation."

"An independent scientific agency that advises the federal government on policies that could impact marine mammals said there is no evidence linking site preparation work for offshore wind farms with a number of whale deaths along the U.S. East Coast."

"The National Park Service has started closing orphaned wells using money provided under legislation signed by President Biden."

"Long before this month’s fiery derailment, railroad industry leaders battled regulations meant to boost freight train safety, including plans to bolster some of the very same tank cars that ruptured and released chemicals in eastern Ohio."

"Wildlife crossings are getting more go signs, on Capitol Hill and beyond."

"Communities alongside rail lines had two more close calls this week as freight trains carrying hazardous materials derailed in Houston and Detroit."

"The Federal Energy Regulatory Commission approved new rules Thursday to help protect the electricity system during severe winter weather, but grid experts said more action is needed to prevent deadly power outages like those that occurred during Winter Storm Uri."

"Drinking water systems are preparing for the possibility that the EPA will try to codify its 2022 health advisories suggesting no amount of PFAS substances are safe, water attorneys say."

"Roger Houser's ranching business was getting squeezed. The calves he raises in Virginia's Shenandoah Valley were selling for about the same price they had a few years earlier, while costs for essentials like fuel and fertilizer kept going up. But Houser found another use for his 500 acres."