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World Scientists Warning 2022 update published
October 27, 2022

The 2022 update of the World Scientists Warning of a Climate Emergency, funded by the CO2 Foundation, was published in the journal BioScience on October 26, 2022. The article includes powerful images showing the impacts of climate change on people and the big picture, as well as large scale planetary vital signs.  

Media coverage thus far has included Forbes,, Daily Mail, Science Daily, AAAS EurekAlert, KOIN6 Portland, KTVZ Corvallis, SpaceRef, Daily Record, The Week, St. Helens Chronicle…and more.

The World Scientists Warning team is led by Dr. Wlliam Ripple at Oregon State University, whose work is profiled in the new short documentary The Scientists Warning.