"In a new push to stop further depletion of California's shrinking aquifers, state regulators are turning to technology once used to count Soviet missile silos during the Cold War: satellites."

"The cost of federal flood insurance is rising for millions of homeowners, threatening to make homes in coastal areas unaffordable for many. The Federal Emergency Management Agency says its new rates better reflect flood risk in a warming climate."

"Hydroelectric dams are a major source of carbon-free electricity, but their output is way down in much of the West."

"An obstacle to large-scale bitcoin mining is finding enough cheap energy to run the huge, power-gobbling computer arrays that create and transact cryptocurrency. One mining operation in central New York came up with a novel solution that has alarmed environmentalists. It uses its own power plant."

"After a months-long period of relative atmospheric balance between El Niño and La Niña, the National Oceanic and Atmospheric Administration announced Thursday that La Niña has returned. It’s expected to stick around in some capacity through the winter and relax toward spring."

"The world’s major economies are gridlocked in their efforts to agree concrete steps to tackle climate change just two weeks before a crucial summit in Rome, according to three people familiar with the matter."

"The number of abandoned oil and gas wells in the United States is much higher than previously thought, according to an exclusive analysis shared with The Climate 202."

"The West Virginia Democrat told the White House he is firmly against a clean electricity program that is the muscle behind the president’s plan to battle climate change."