CliMAS

Illinois Public Media premieres a new weekly radio program and podcast, a partnership with the Department of Climate, Meteorology and Atmospheric Sciences in the School of Earth, Society & Environment at the University of Illinois Urbana-Champaign. Weather Realness brings the best weather and...

CHAMPAIGN, Ill. ­— On Tuesday, President Trump’s administration proposed revoking the U.S. Environmental Protection Agency’s “endangerment finding,” a 2009 scientific finding that underpins U.S. policy on greenhouse gas emissions. By identifying the gases as a threat to public health and welfare,...

Katharine Hayhoe (MS ’97, PhD ’10) has built a career around making climate science accessible—and personal. A world-renowned atmospheric scientist, Hayhoe bridges divides that often seem irreconcilable: she is both a devout Christian and a leading voice on climate change. Her work reaches...

As Larry Di Girolamo stood at Vandenberg Air Force Base in December 1999, he was a relatively new professor in what would become the Department of Climate, Meteorology, & Atmospheric...

In 2023, global temperatures spiked in a way that puzzled scientists, sparked headlines, and led many people to wonder whether the climate was entering an unpredictable new phase. The spike stood out so dramatically that some called it mysterious or unprecedented.But the spike wasn't so...