The annual peak of global heat-trapping carbon dioxide in the air has reached another dangerous milestone: 50% higher than when the industrial age began.
WASHINGTON (AP) — Officials from California, New York and other states urged the Environmental Protection Agency on Wednesday to allow California to set its own automobile tailpipe pollution standards, which would reverse a Trump administration policy and could help usher in stricter emissions standards for new passenger vehicles nationwide.
More than one-third of the world’s heat deaths each year are due directly to global warming, according to the latest study to calculate the human cost of climate change.
SAN FRANCISCO (AP) — Public health officials are urging residents to stay hydrated, find shade, and take breaks to avoid heat exhaustion as temperatures soar across much of central and northern California.