"Ammonia has been widely used as a fertilizer for the last century. Now, using renewable energy and a new method for making ammonia, researchers and entrepreneurs believe “green” ammonia can become a significant clean fuel source for generating electricity and powering ships."

"Extreme heat in the world’s oceans passed the “point of no return” in 2014 and has become the new normal, according to research."

"While world leaders have vowed to scale back the use of fossil fuels to help keep a lid on global warming, a drastic upheaval in the markets for oil, natural gas and coal could complicate the shift toward cleaner sources of energy."

"The Environmental Protection Agency warns Postmaster General Louis DeJoy to halt his plan to replace the aging delivery fleet with thousands of gas-powered vehicles."

"The Biden administration launched a last-minute push Wednesday to derail the U.S. Postal Service’s plan to spend billions of dollars on a new fleet of gasoline-powered delivery trucks, citing the damage the polluting vehicles could inflict on the climate and Americans’ health.

"Scientists say the recent surge of intense Northeast winter storms is probably tied to rising ocean temperatures and changes in the Arctic".

"How far the Federal Reserve can go to compel banks to consider the consequences of climate change in their lending policies could take center stage at a Senate hearing Thursday on the nominations of Sarah Bloom Raskin and two economists to the Fed’s influential Board of Governors."

"Almost no corals on the planet will escape severe bleaching once global heating reaches 1.5C, according to a new study of the world’s reefs."

"Sen. Joe Manchin declared Tuesday that President Joe Biden’s vast social and environment bill is “dead,” using his strongest language to date to underscore that any revival of Democrats’ top domestic priorities would have to arise from negotiations that are now moribund."