350 Boulder County

350 Boulder County

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350 Boulder County is working locally to build a powerful grassroots movement to solve the climate crisis and transition to a sustainable future.

Boulder's climate lawsuit reaches Supreme Court, with cases nationwide at stake 10/07/2026

“Boulder deserves to have our day in court to hold these corporations accountable for the costs our community is having to bear,” said Micah Parkin, co-founder and executive director of 350 Colorado.

Boulder's climate lawsuit reaches Supreme Court, with cases nationwide at stake Justices questioned both sides over whether Boulder can seek climate damages under Colorado law, as local officials and residents rallied behind the eight-year case.

Local environmental groups plan Boulder rally during U.S. Supreme Court arguments 10/05/2026

Hope to see you all out tomorrow 9am for th eBoulder v. Big Oil Rally and Press Conference!!
"Micah Parkin, 350 Colorado’s executive director, pointed to the 2013 flood — which destroyed 345 homes, damaged 557 others, killed four people and forced the evacuation of more than 1,800 across Boulder County — and the area’s increasingly destructive wildfires, including the Marshall Fire. The 2021 Marshall Fire destroyed more than $2 billion in property, including more than 1,000 homes, and killed two people.

Parkin said the rally is an opportunity for the local community to show support for Boulder and Boulder County in the case. The rally, she added, will be an opportunity for community members who have been directly impacted to share their stories.

“Our community has suffered terribly from the worsening wildfires and floods,” she said. “These companies knew and chose to obfuscate the truth in order to protect profits. We deserve to have our day in court. We shouldn’t have to be shouldering the burdens of these costs alone.”

Local environmental groups plan Boulder rally during U.S. Supreme Court arguments As the U.S. Supreme Court on Monday takes up a landmark Boulder County case on local governments attempting to hold oil companies financially liable for pollution, local environmental activists are planning a rally in downtown Boulder.

09/29/2026

Please help support local climate action by making a donation to 350 Boulder County during our fundraising drive this week! Donate at the link below! Any amount is much appreciated! Thank you!
https://secure.ngpvan.com/pYJ8hLELsUqQQOwcp7QCag2

By giving to your local team, you’re ensuring that support stays close to home, funding grassroots climate action, empowering neighbors, and strengthening the movement where we live.

09/29/2026
09/28/2026

We need your voice and your presence on October 5th!

Join us for a rally and press conference supporting the people of Boulder as the U.S. Supreme Court hears ExxonMobil and Suncor's bid to escape trial.

Monday, October 5 at 9 am at the Boulder County Historic Courthouse

Boulder is suing these companies to hold them accountable for concealing the dangers of their fossil fuel products and to make them pay for local climate damages, including more destructive fires, droughts, and extreme heat. The Colorado Supreme Court has already ruled that the case should move toward trial. Now Big Oil wants to stop it before we can present the evidence.

Exxon and Suncor have known the consequences of their products for more than 50 years, yet they kept promoting and selling them. Colorado communities now face billions in damages, like the $2 billion Marshall Fire, while these companies rake in record profits. Why should we shoulder the costs?

Come use your voice and send a strong message to the Supreme Court from Pearl Street: the people of Boulder deserve our day in court! 🔥

Bring a friend, and share this post! 👇

://actionnetwork.org/events/boulder-vs-big-oil-2?source=direct_link&

09/26/2026

The City and County of Boulder, Colorado, are suing ExxonMobil and Suncor Energy to hold them accountable for concealing the dangers of their fossil fuel products and to make them pay for the resulting local climate damages.

Last year, the Colorado Supreme Court ruled that Boulder’s case should proceed toward trial. Now, Big Oil wants the U.S. Supreme Court to stop the case before the people of Boulder have their day in court.

Join us at the Boulder County Historic Courthouse on October 5th for a rally and press conference in support of the people of Boulder.

RSVP Link: https://actionnetwork.org/events/boulder-vs-big-oil-2?source=direct_link

09/25/2026

When state politics get in the way of action, our local communities must step up to lead the way in rapidly reducing emissions. Thanks to your support, Boulder County has become a national example and testing ground for municipal climate policy, with our successes used as models for other towns and cities across Colorado. We need your donation to continue doing this important work.

Donate at the link below: https://secure.ngpvan.com/pYJ8hLELsUqQQOwcp7QCag2

Photos from 350 Colorado's post 09/20/2026

Make your voice heard and give public comment on September 22nd from 4-6pm!
Click the link below to register: https://us06web.zoom.us/.../register/2WFSWScLTCWw93IJYy6gyA
We also have a toolkit to help you prepare: https://docs.google.com/.../1iiubNapz.../edit... See less

Photos from 350 Colorado's post 09/18/2026

Join us at the Boulder County Historic Courthouse on October 5th for a press conference and rally in support of the people of Boulder. Want to get more involved?
Join us on September 23rd for a webinar all about the significance of this moment and how you can help.
RSVP for the Press Conference and Rally: https://actionnetwork.org/events/boulder-vs-big-oil-2...&
Register for the Webinar: https://us02web.zoom.us/.../register/gyZO3o5NSpW_tX09ZZVA_w

09/11/2026

Boulder v. Big Oil Press Conference and Rally

Join us at the Boulder County Historic Courthouse on October 5 for a rally and press conference in support of the people of Boulder.

The City and County of Boulder, Colorado, are suing ExxonMobil and Suncor Energy to hold them accountable for concealing the dangers of their fossil fuel products and to make them pay for the resulting local climate damages, including more destructive fires, droughts, and extreme heat. Last year, the Colorado Supreme Court ruled that Boulder’s case should proceed toward trial.

Start: Monday, October 05, 2026 at 09:00 AM
Location: Boulder County Courthouse at 1325 Pearl St, Boulder
Sponsored by: CO Make Polluters Pay Coalition

To RSVP: https://actionnetwork.org/events/boulder-vs-big-oil-2?source=direct_link&

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