Emerging Pacific Ocean heat, combined with ongoing human-caused global warming, is a grim recipe for deadly climate extremes. Heat alone already kills more than 500,000 annually.

Climatologists say a particularly powerful weather pattern could amplify wildfire risk, heatwaves and flooding worldwide as global temperatures continue to rise

Emerging Pacific Ocean heat, combined with ongoing human-caused global warming, is a grim recipe for deadly climate extremes. Heat alone already kills more than 500,000 annually.

Several models predict Pacific sea surface temperatures will rise more than 7.2 degrees Fahrenheit (4 degrees Celsius) above average by the fall, suggesting this El Niño could be…

Ocean heat plus human-caused global warming is a grim recipe for deadly climate extremes.