"More than 80 congressional Democrats, led by Sen. Ed Markey (D-Mass.), urged the Biden administration to strengthen proposed rules on soot pollution in a letter Tuesday."

"Researchers like Carlos Moreno, the professor behind a popular urban planning concept, are struggling with conspiracy theories and death threats."

"In 2011, a farmer in Oklahoma had a bunch of sick pigs. The animals had what looked like the flu."

"From a distance, it is hard to tell whether the three figures walking the salt playa are human, bird or some other animal. Through binoculars, I see they are pelicans, juveniles, gaunt and emaciated without water or food. In feathered robes, they walk with the focus of fasting monks toward enlightenment or death."

"California lawmakers on Monday approved the nation’s first penalty for price gouging at the pump, voting to give regulators the power to punish oil companies for profiting from the type of gas price spikes that plagued the nation’s most populous state last summer."

"A new report from a public health watchdog found that more than 40,000 pounds of PFAS has been injected into more than 1,000 wells across Texas — and warned that the chemicals could pose a risk to public health".

"A bill that would make it harder for Kentucky’s utility regulator to allow utilities to retire coal plants on the state’s electricity grid became law Friday without Gov. Andy Beshear’s signature."

"More than 8,000 gallons of a latex chemical solution spilled into the Delaware River on Friday. So far, officials have said tap water remains safe to drink."

"A Canadian Pacific train derailed in rural North Dakota Sunday night and spilled hazardous materials. But local authorities and the railroad said there is no threat to public safety."

"The White House on Monday threatened a veto of a House Republicans’ energy package, known as H.R. 1,  if it makes it to President Biden’s desk."