Add Yahoo as a preferred source to see more of our stories on Google. Although 2025 did not set a new global temperature record, it still delivered clear signs of a warming planet. According to new ...

Climate change worsened by human behavior made 2025 one of the three hottest years on record, scientists said. It was also the first time that the three-year temperature average broke through the ...

Here's how you can celebrate our planet this year on Earth Day!

According to the latest NOAA data, 2025 was Earth’s third-warmest year since records began in 1850. Global average temperatures in 2025 were 1.3°C (2.4°F) above pre-industrial (1850-1900) levels.