Climate scientists are confronting a hard truth: some of the most widely used models are struggling to keep up with the pace and texture of real‑world warming. The physics at their core remains sound, ...

The year 2025 was the warmest on record for the heat content of the world’s oceans. Ocean heat content (OHC) increased by around 500 zettajoules – billion trillion joules – since the 1940s.

Extra heat trapped in the atmosphere by human-caused greenhouse gas pollution continued to exacerbate global warming in 2020, driven by historically high emission levels that were largely unaffected ...

New research by NOAA and a visiting scientist from India shows that warming of the Indo-Pacific Ocean is altering rainfall patterns from the tropics to the United States, contributing to declines in ...

The National Oceanic and Atmospheric Administration (NOAA) is launching three new AI-driven global weather prediction models designed to significantly advance forecast speed, efficiency and accuracy.

The National Oceanic and Atmospheric Administration and Microsoft are working together to advance the agency’s climate goals under a new Cooperative Research and Development Agreement by utilizing ...