Protecting the Sonoran Desert for future generations

We are a strong voice for the people and wildlife of the Sonoran Desert.

Who We Are

We are committed staff and volunteers and a coalition of nearly 30 member groups, ranging from local to international non-profits, who seek to protect and restore the Sonoran Desert in Southern Arizona. 

What We Do

Through advocacy, education, and collaboration, we protect and restore Sonoran Desert ecosystems and wildlife corridors and defend against threats from short-sighted development. 

How to Help

There are many ways to get involved: speak up, show up, volunteer, donate, and stay informed!

Where We Work

We focus on the Sonoran Desert in Southern Arizona, primarily in eastern Pima County.

Get involved

Volunteer with us!

We have lots of great options, including field work and tasks you can do from home.

Make a donation today!

Support those who are driving local change with a one-time, recurring, or legacy gift.

Speak up and show up!

Spread the word, attend public meetings and events, write letters, and more!

Latest news

  • Pre-order a Stop I-11 yard sign today

    May 29, 2026

    It’s yard sign season! Get involved with a custom STOP I-11 yard sign. We’re just months away from when we expect the Federal Highway Administration and Arizona Department of Transportation to open […]

  • An update on data centers in the Sonoran Desert

    May 28, 2026

    Data center proposals multiply across Southern Arizona, with very little done to address the environmental impacts these facilities can pose. In both Pima and Pinal County, several proposals are still in […]

  • Keeping Wildlife Connectivity Part of Oro Valley’s Future

    May 18, 2026

    On May 6, 2026, the Coalition spoke at Oro Valley’s Town Council meeting in support of the town’s draft General Plan, OV’s Path Forward. The plan, approved by Council later […]

See all recent news updates