• Desert Fence Busters

    Get your gloves and wire cutters ready! We’ll be working on removing stretches of outdated and dangerous barbed wire fencing with the Desert Fence Busters. Organizers will provide all the necessary […]

  • Let’s talk RTA and wildlife!

    Join Coalition staff to learn why the RTA Next is a vote to keep wildlife and drivers safe in Pima County! We will give a brief presentation followed by open […]

  • Environmental Day at the Arizona Capitol

    Please join Sierra Club, Chispa Arizona, Coalition for Sonoran Desert Protection, AZ Asian American, Native Hawaiian, and Pacific Islander (AANHPI) Advocates, Poder Latinx, AZ Youth Climate Coalition, Arizona Interfaith Power and […]

  • Honoring Bill Shaw and celebrating the Shaw Wildlife Corridor

    Red Hills Visitor Center, Saguaro National Park 2700 N. Kinney Rd., Tucson, AZ

    In 1986, Bill Shaw identified what has become known as the Shaw Wildlife Corridor. This was the first effort to incorporate considerations for wildlife, their habitats, and wildlife movement corridors […]

  • Desert Fence Busters

    Get your gloves and wire cutters ready! We’ll be working on removing stretches of outdated and dangerous barbed wire fencing with the Desert Fence Busters. Organizers will provide all the necessary […]

  • Nature Fest – Leap into Spring!

    CSDP will be tabling at the Desert Museum's Nature Fest - come find us and say hello! Celebrate springtime in the Sonoran Desert with family and friends with the Arizona-Sonora […]

  • (Urgent!) Stinknet pull at Ironwood Forest National Monument

    Intersection of N. Aguirre Road and W. Silverbell Road

    Join the Coalition for Sonoran Desert Protection and the Friends of Ironwood Forest for an urgent hands-on stinknet pull at Ironwood Forest National Monument. This is a fantastic opportunity to experience […]

  • Meet the Monument 2026

    SAVE THE DATE for Meet the Monument 2026. This is a fantastic opportunity to experience Ironwood Forest National Monument and hear from local environmental leaders.  WHEN: Saturday, April 4, 2026, […]

  • Habitat Restoration Day

    Save the date for a day of habitat restoration work at the Oracle Road wildlife bridge and underpass! This is a great opportunity to get a hands-on, restoration experience, take […]

  • Wild Connections Week – Explore the Santa Cruz River Wildlife Ramp

    As part of Wild Connections Week — Tour the NEW one-of-a-kind project that helps wildlife move to and from the Tucson Mountains. Plus, visit the proposed site for a future wildlife bridge over I-10. Light refreshments will be provided. Local experts will be joining us – stay tuned! When: Monday, April 13, 6:00 PM – 7:30 PM Where: West of the Avra Valley […]