"Television news producer Kristen Hentschel was doing precisely what journalists should do on a searing hot day in Stuart, Fla., in July 2018: She confronted a politician with unwelcome questions."

"The Biden administration on Tuesday strengthened limits on smog-forming pollution from buses, delivery vans, tractor-trailers and other trucks, the first time in more than 20 years that tailpipe standards have been tightened for heavy-duty vehicles."

"Congress has proposed $1 billion to help poor countries cope with climate change, a figure that falls significantly short of President Biden’s promise that the United States will spend $11.4 billion annually by 2024 to ensure developing nations can transition to clean energy and adapt to a warming planet."

"The U.S. Postal Service will buy 66,000 vehicles to build one of the largest electric fleets in the nation, Biden administration officials announced Tuesday, turning to one of the most recognizable vehicles on American roads — boxy white mail trucks — to fight climate change."

"A bevy of amateur birders and professional ornithologists is racing to prove the ivory-billed woodpecker still exists, before federal officials remove it from the endangered species list".

"Louisiana's proposed $2.5 billion Mid-Barataria Sediment Diversion, designed to reconnect the Mississippi River with the Barataria Basin to create as much as 21 square miles of wetlands by 2070, was awarded key permits by the Army Corps of Engineers on Monday that could allow construction to begin in March 2023."

"The world lost 1,453 square kilometers (561 square miles) of salt marsh between 2000 and 2019, an area twice the size of Singapore, according to a new study based on satellite imagery."

"Midwest soil is eroding at an alarming rate according to new, first-of-its-kind research."

"EPA is taking steps to heighten transparency around its review process for new chemicals, amid an outpouring of criticism from advocates and watchdog groups who have called on the Biden administration to prioritize targeting toxic substances."

"Compact fluorescent light bulbs would effectively be phased out under a new Biden administration proposal designed to further the transition to more energy-efficient options."