India’s capital, New Delhi, is preparing a new weapon in the fight against deadly air pollution: cloud seeding. From a report: The experiment, which could take place as early as next week, would introduce chemicals like silver iodide into a cloudy sky …

An anonymous reader quotes a report from the Washington Post: For decades, scientists have tried to figure out ways to reverse climate change by pulling carbon dioxide out of the atmosphere and storing it underground. They’ve tried using trees, giant m…

Government delegations will gather in Nairobi, Kenya, to hammer out details of what could be the first global treaty to tackle the plastic pollution crisis. From a report: A key focus for the discussions on Monday will be whether targets to restrict pl…

“In an open-air warehouse in California’s Central Valley, 40-foot-tall racks hold hundreds of trays filled with a white powder that turns crusty as it absorbs carbon dioxide from the sky,” reports the New York Times.

“The start-up that built the faci…

The world is set to have been hotter in 2023 than in any other year on record, scientists have declared, before a landmark climate summit this month. From a report: “We can say with near certainty that 2023 will be the warmest year on record, and is cu…

An anonymous reader quotes a report from CBS News: Scientists have long thought that the glaciers in North Greenland have been stable — a vital condition, as they contain enough ice to raise the sea level by nearly 7 feet. But a new study published on…

Bill Gates, noted billionaire philanthropist, discussed the need for “impatient optimism” about both climate change and global development last month during an interview at an international affairs think tank:
Q: If you go back a decade, are you more …

Around 66 million years ago, the Chicxulub asteroid caused a mass extinction event, killing three-quarters of life on Earth, including the dinosaurs. A new study suggests that fine silicate dust from the asteroid, which remained in the atmosphere for u…

An anonymous reader shares a report: PFAS stands for “per- and polyfluoroalkyl substances,” a family of upwards of 15,000 or more human-made and incredibly durable chemical compounds that have been used in countless industrial and consumer applications…