Rocky Mountain Chapter

Welcome to the Sierra Club Rocky Mountain Chapter

The Sierra Club's members and supporters are more than 2.1 million of your friends and neighbors. Inspired by nature, we work together to protect our communities and the planet. The Club is America's oldest, largest and most influential grassroots environmental organization.

The Sierra Club's Rocky Mountain Chapter is comprised of 10 local groups spread out across the great state of Colorado. Explore this website to learn more about what we're doing, where we're headed, and how you can participate. We're involved in everything from recycling and hiking to environmental education and conservation - join in and help us protect the air, land and water throughout our beautiful state!

Sungevity

GO SOLAR!

Get a free solar estimate for your home!

Sierra Club has partnered with Sungevity, one of the country's leading rooftop solar providers to help members and supporters go solar, save money, and cut pollution. Colorado joins with several other states in this new Sierra Club offering. We're working on solutions for bringing America into the Age of Clean Energy. Whether you buy or lease your new solar power, just flip the switch on dirty coal, oil, and natural gas, and GO SOLAR! The Sierra Club Rocky Mountain Chapter benefits from every estimate given, and every solar installation. Sign up now!

Tell the Denver Post that journalism is not for sale!

The latest advertising ploy from the oil and gas industry front group, Coloradans for Responsible Energy Development (CRED), tricks Denver Post readers into thinking the fake, industry sponsored stories published as a part of the "Energy and Environment" section on the Post's website are real news on fracking.

Send a message to Mac Tully, President and CEO of the Denver Post, and tell him to pull this fake fracking news section immediately!
Denver Post article take action!

Take Action!

When our Conservation volunteer leaders spring into action... you can help! In fact, your help makes all the difference it takes to win! Click on "Get Involved"" or "Take Action" on the left-hand menu, or just click the Get Involved button on the top-right. Check frequently for new actions!

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Peak & Prairie



Sierra Club Rocky Mountain Chapter | 1536 Wynkoop Street, 4th Floor, Denver CO 80202 | 303-861-8819