"Nearly half a century ago, the U.S. Department of Energy launched a clean energy experiment beneath the University of Minnesota with a simple goal: storing hot water for months at a time in an aquifer several hundred feet below ground."

"A leaking tanker truck spewed dangerous ammonia gas outside a hotel overnight, filling its hallways with fumes and forcing hundreds of nearby residents of a small Oklahoma city to evacuate, authorities said Thursday. Several dozen people were treated at hospitals."

"A group of Illinois congressional delegates is calling for the release of $3 billion in withheld federal funding that’s meant to help replace toxic lead service lines that supply drinking water to homes across the country."

"Trump has pulled billions in funding for hydrogen, a sector that was already on shaky ground. Projects in Ohio are chugging along anyway."

"Sludge and septage are spread across around half a million acres statewide, but most of it has never been tested for PFAS"

"The U.S. Army Corps of Engineers on Wednesday approved energy company Enbridge’s plans to reroute an aging oil pipeline around a northern Wisconsin tribal reservation."

"On Friday afternoon, students and staff from Purdue's student paper, The Exponent, traveled two hours from West Lafayette to Bloomington to do what the Indiana Daily Student couldn’t: deliver a paper to newsstands."

"It’s the seventh state to pass a law requiring climate education in public schools. The requirement will kick in next fall."

"A new law in Ohio will fast-track energy projects in places that are hard to argue with: former coal mines and brownfields."