A Carbon Neutral Colorado Powered by 100% Renewable Energy

The Colorado Renewable Energy Society (CRES) drives environmental, social, and economic benefits for Colorado by promoting renewable energy and energy efficiency.

CRES and its local chapters provide education, policy advocacy, and community engagement that accelerate the adoption of all forms of renewable energy, energy efficiency, high-performance building, energy storage, and emerging technologies that will help Colorado achieve 100% renewable energy. CRES is a statewide, non-partisan, non-profit, 501(c)3 membership organization.

Upcoming Events

Our Local Chapters

The local CRES chapter serving all of Boulder County, Colorado, including Boulder, Longmont, Louisville, and Lafayette.

To BCRES Chapter Page

Join The Community

Make a difference and work with an incredible, motivated group of planet conscious people.
Individual memberships starting at $30/year.