WE ARE AN UNSTOPPABLE MOVEMENT OF
EVERYDAY PEOPLE, WORKING TOGETHER TO BUILD A FOSSIL-FREE FUTURE POWERED BY 100% RENEWABLE ENERGY.

From floods to fires, Colorado is already experiencing the impacts of climate change. We have the solutions to solve this crisis, but need your help to overpower fossil fuel interests.

You have the power to solve the climate crisis and

getting started is easy.

Join over 20,000 Coloradans who have signed up to take action. We will connect you with opportunities to get involved and keep you updated on the latest news.

OUR PILLARS OF ACTION

Build a Powerful Grassroots
Movement

Keep All Fossil Fuels in the
Ground

Promote Just & Equitable Solutions

Take Action Today!

Take Action: Protect Air Quality During A Respiratory Pandemic

Stop fossil fuel pollution during the COVID-19 respiratory pandemic. Sign the petition!

Say NO to fracking!

Sign the State Land Board Petition & Protect Our Public Lands from oil and gas development.

Support divestment from fossil fuels

Sign on in Support of Public Banking and Banking Choice in Colorado.

Find more ways to take action

Join An Event Near You

About Us

350 Colorado is a group of thousands of volunteers, supported by a small but powerful staff. We started organizing in 2009 and have grown to be the largest Colorado-based grassroots network focused on taking action to stop climate change. We have over nine volunteer lead teams across the state and over a dozen committees powering strategic, successful campaigns.

Learn more about us and our accomplishments:
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Latest Updates

January 12, 2021

PRESS RELEASE: New Report Finds Oil and Gas Industry Responsible for 70 percent of Colorado’s Greenhouse Gas Emissions

FOR IMMEDIATE RELEASE Tuesday, January 12, 2021 Contact: Micah Parkin, micah@350colorado.org, 504-258-1247 Julia Williams, outreach@350colorado.org, 970-948-1439 **PRESS RELEASE** New Report Finds Oil and Gas Industry Responsible for 70 percent of Colorado’s Greenhouse Gas Emissions Environmental groups call for a complete phase-out of the oil and gas industry over the next 10 years to achieve state’s climate goals DENVER — Nonprofit organization 350 Colorado released a report today outlining Colorado’s dangerous underestimation of the oil and gas industry’s contribution to the state greenhouse gas emissions.

January 4, 2021

January 2021 Climate Newsletter

ACTION OF THE MONTH: Stop Suncor from polluting nearby communities –Tell the Air Pollution Control Division to deny their permit! Take Action NY Divests Its Pension Fund from Fossil Fuels New York state’s decision to divest its pension fund from fossil fuels is unprecedented, and paves the way for other states, such as Colorado, to do the same.