Grief to Growth: Turning Climate Anxiety into Climate Action in the Community
May 23, 2025
Sierra Club Senior Climate and Energy Organizer, Sarah Tresedder, and volunteer Rebecca Deleon-Hutton host a workshop for participants during the Colorado Youth Climate Summit.
It's Time to Enforce Colorado’s Chemical Disclosure Law and Protect Our Communities
May 20, 2025
In 2022, the Sierra Club CO Chapter championed the passage of a landmark law requiring full disclosure of the chemicals used in oil and gas operations. The legislation was prompted by years of scientific findings showing the use of toxic and cancer-...
Colorado Sierra Club Earth Month 2025
April 10 - May 31, 2025
The Colorado Sierra Club has activities for folks across the state — from enjoying the outdoors to taking action to protect our natural resources.
Sangre de Cristo Dissolution
January 16 - February 5, 2025
The Colorado Sierra Club will be considering the dissolution of the Sangre de Cristo Group in accordance to our bylaws. Sierra Club members within the Sangre de Cristo Group will have an opportunity to speak at the regularly scheduled Colorado...
Colorado Sierra Club End of Year Review
December 20, 2024
Colorado Sierra Club family,
I want to wish you and your loved ones a happy and healthy holiday season. 2024 is coming to a close and there is a lot to reflect on. Importantly, we can look at how far we have come and what is still to come....
Press Release: Polis Administration Gives Oil and Gas Industry Roadmap for Expanding Neighborhood Drilling in Disproportionately Impacted Communities
October 15, 2024
October 15, 2024CONTACTSAndrew Forkes-Gudmundson, Earthworks, (507) 421-9021, andrewfg@earthworks.orgMichael Freeman, Earthjustice, (720) 989-6896, mfreeman@earthjustice.orgNoah Rott, Sierra Club, (406) 214-1990, noah.rott@sierraclub.orgNatasha...