"A Tennessee gravel and sand mining operator has been ignoring a cease and desist letter for months, and opponents say its continued construction on the banks of North America’s most biodiverse river may already be harming wildlife."

"A Trump-era Justice Department regulation is preventing the EPA from resuming broad use of a popular enforcement tool that the Biden administration has been asked to revive."

"More than 60 commercial fishermen and their supporters testified Tuesday in favor of a bill that would block any attempt to develop offshore wind projects anywhere along the Maine coast."

"A novel lawsuit is taking advantage of a local ‘rights of nature’ measure passed in November in effort to protect wetlands".

"Expansion will stretch hundreds miles and is fiercely opposed by numerous groups – but despite repeated calls the Canadian government has not forced the pipeline reveal its insurers".

"Senate Majority Leader Charles Schumer (D-N.Y.) and Sen. Sherrod Brown (D-Ohio) announced a new $73 billion plan on Tuesday aimed at replacing the country’s mass transit buses with clean vehicles."

"Over a quarter-century, proposals for a clean energy standard (CES) have flared up and sputtered out, done in by political indifference or opposition to mandatory federal controls to shrink power plant carbon emissions. President Biden's climate team is searching now for the right design for a CES — an essential pathway toward his far-reaching clean energy goals — making the definition a high-stakes question."

"EPA's top enforcement official has directed agents to ramp up inspections in communities that have long been afflicted by pollution and called on agents 'to step in and take necessary action' in cases where state regulators are falling short on the job."

"A coalition of five environmental groups on Monday sued the U.S. Army Corps of Engineers, saying the corps did not properly analyze environmental impacts when issuing a broad pipeline permit."

"California Sen. Alex Padilla on Monday proposed a vast expansion of government protection for public lands and rivers that he said would fight climate change and safeguard natural treasures for generations to come."