Daniel Cziczo, professor and head of the Department of Earth, Atmospheric, and Planetary Sciences at Purdue University, shares why he signed the Open Letter calling for an International Non-Use Agreement on Solar Geoengineering 💬 @dancziczo.bsky.social

#SPOTTR APPLICATION DEADLINE EXTENDED to 10 March 2025! Come and chase with us this summer! DM @tornatrix.bsky.social any questions. docs.google.com/document/d/1...