Shipping fuel regulations introduced in 2020 have led to a substantial cut in sulfur dioxide (SO2) pollution, but may also have made the ocean warmer by reducing cloud cover, according to a modeling study in a paper published late on …
Scientists are sucking carbon dioxide from the air with giant fans and preparing to release chemicals from a balloon to dim the sun’s rays as part of a climate engineering push to cool the planet. Backers say the risky, often …
Some of the most dramatic measures to suck global warming pollution out of the atmosphere are probably too risky to be worth trying, an academic at a climate research institution concluded. Phil Williamson, a scientist at the University of East …
