Climate is constantly changing and will continue to do so; we cannot assume a stable climate system even in the absence of anthropogenic influences. Such variability manifests itself over a continuum ...

Internal climate variability refers to the natural fluctuations arising from the chaotic interactions within the atmosphere, ocean, cryosphere and land surface. Ensemble climate models exploit this ...

Climate variability emerges from the interaction of nonlinear processes operating across a vast range of spatial and temporal scales. At its heart lies the theory of dynamical systems, which provides ...

As climate change emerges as the foremost health threat of our time, this article underscores the urgent need for action, especially in light of recent IPCC findings.

The University of Wisconsin Department of Atmospheric and Oceanic Sciences welcomed senior scientist at the National Center for Atmospheric Research in Boulder, Colorado Clara Deser as their 15th ...

Gerald A. Meehl (Chair) is a Senior Scientist at the National Center for Atmospheric Research. He received his PhD in climate dynamics from the University of Colorado. His research interests include ...

Climate scientists say many of the effects of climate change are happening faster than they predicted, the latest on the war in Iran and more news. By David Gelles I started covering climate change ...

A new report from the American Academy of Microbiology examines how attribution science is measuring the infectious disease burden caused by climate change.