350 Chicago helped prove what people can accomplish in Chicago. Now, as 350 Illinois, we’re ready to bring that spirit of organizing, collaboration, and action to communities across the state.

Learn how you can commit to fighting the climate crisis and become a Climate Sustainer today.

Next in our Climate Solutions Speaker Series is on how we reduce methane gas.

On July 22nd, the Climate Safe Pensions Illinois Coalition hosted a town hall at the Chicago Teachers Union Hall to discuss the Illinois Fossil Fuel Divestment Act.

The next Illinois EPA Electric Vehicle Rebate Program application cycle opened August 1st, 2026.

The Climate Safe Pensions Illinois Coalition (CSPI) is holding a town hall at the Chicago Teachers Union Center facility to discuss the Fossil Fuel Divestment Act.

Join us for the second episode in 350 Chicago’s Climate Solution Series on solar adoption in Illinois!

Another oil crisis. Another spike at the pump. Is it finally time to go electric? Join our first Climate Solutions Webinar to learn why millions are making the switch to EVs.

At this year’s One Earth Film Festival, 350 Chicago was proud to be part of an inspiring evening of film, conversation, and action at Park Ridge Community Church.

Recently, 350 Chicago attended the 2026 Climate Action Hero Awards, an inspiring evening dedicated to recognizing the individuals, businesses, and organizations leading the way in climate action.

350 Chicago recently joined students at Loyola University’s Local Action Conference to share our work and build support for climate solutions in Illinois.

350 Chicago will be at the screening of Jane Goodall: Reasons for Hope on Wednesday, April 22nd (Earth Day) from 6:00pm to 9:00pm.