Coalition for Sonoran Desert Protection

On May 10th, over 200 people came to celebrate the completion of the Oracle Road wildlife crossings! The dedication included a press conference, a talk by our Director, Carolyn Campbell, […]

About two weeks ago, the Arizona Game and Fish Department (AGFD) installed video and still cameras on the Oracle Road wildlife bridge and wildlife underpass to document animals using the […]

Read the press release about a collaborative volunteer opportunity near the wildlife bridge on north Oracle Road. CSDP_SIA_vegproject_PressRelease_FINAL

  Come be part of Pima County’s first vegetated wildlife bridge! We will be working with Tucson Audubon Society, Sky Island Alliance, and the Santa Catalina Catholic Church to create […]

Get the latest news and updates from our member group, Friends of Ironwood Forest by reading their new newsletter. http://www.sonorandesert.org/wp-content/uploads/2015/09/IronwoodNews8-15.pdf

Have you ever traveled along the Santa Cruz portion of The Loop and seen water flowing in the riverbed? Have you seen the lush riparian vegetation and wildlife that this section […]

We need you on April 21st to support $95 million for new open space purchases and to stand up for the Sonoran Desert.

The Coalition is once again joining forces with the Catalina State Park Buffel Slayers for one last workday of the season. On April 4th, we will be removing buffelgrass from […]

Do you want to help protect the Sonoran Desert? Buffelgrass is a highly flammable invasive species that greatly alters the fragile native ecosystem. But there is something you can do to […]

On January 24th, 26 amazing volunteers joined us at Catalina State Park to spend the morning removing buffelgrass. We tackled a challenging slope that was infested with this invasive grass. […]