Honor Earth Day, Every Day.

Our mission

Sustainable Tri-Cities provides opportunities to learn about and act on ways to keep our community’s environment healthy and livable for a rapidly changing future.

We acknowledge that the Tri-Cities region is on the traditional homeland of the Nez Perce, Umatilla, and Yakama peoples.

What unites us is the vision of Sustainability. Simply put, if you like something, you should use and care for it so that your kids and their kids can enjoy it too.

On our site

Two women make activist posters "There is no planet B" and "Clean Everngy jobs is better than 2.5x Fossil fuel jobs"

Take Action

The Actions Page has information about our work groups and other ways you can get involved (events and volunteer opportunities with local organizations, including ours).

Kids playing with table props at large outside event

Meet Others

See our Directory for who is doing what in the Tri-Cities, for ways to be involved.

Resources

In our Resources section, find our Directory to Sustainable Living in the Tri-Cities, and additional information on sustainable living including waste reduction, native plants and community gardens, farmers markets, energy conservation, heat resilience, and comprehensive planning.

Learn more about our organization, including the Board of Directors, Affiliates dedicated to sustainability, Active Work Groups, our history, and find how to contact us.