Posted May 13, 2020
The diminutive Gila topminnow is a big indicator of change. This endangered fish, no bigger than your thumb, is native to the region but disappeared from the Santa Cruz River near Tucson decades… MORE ›
Posted March 17, 2020
Born a block from the border, Guillermo Valencia dedicates his time and career to benefit Ambos Nogales, the twin cities on either side of the U.S.- Mexico border. As a child, he remembers riding on… MORE ›
Posted March 17, 2020
It would be an easy site to miss, compared to nearby attractions like the de Anza Trail and the Santa Cruz River, but this cement ruin means something more to Diana. It was once a pedestrian bridge that spanned the wide Santa Cruz River, and Diana used to walk across this bridge to visit her grandmother on the other side. The bridge has been partially removed and is now almost completely forgotten; the river is no longer wide enough to need it.
Posted January 30, 2020
“We need to be aware of the connection between our lives and our river. These lands, the river—they are my family’s roots. And, well, family is all we have” —Tony Sedgwick, rancher and… MORE ›
Posted January 27, 2020
Connie Williams has traveled the world, but it’s the Sonoran Desert that calls to her: “I’ve been to places that are more beautiful, places that have a richer life. But I think when… MORE ›
Posted December 12, 2019
Wastewater has been transformed into crystal clear, life-supporting water. John Light is the area operations manager at the Nogales International Wastewater Treatment Plant, and today he’s also the tour guide of this federal facility.
Posted November 20, 2019
Elise Christmon leans in as if to tell a secret. “If you want to see something cool and unexpected, come see the Santa Cruz River. You think you have an idea of what… MORE ›
Posted November 20, 2019
“You feel like it’s a place that people have had deep meaningful connections to for a long time.” —Roger Dorr, chief of resource management and park archaeologist at Tumacácori National Historic Park Roger… MORE ›
Posted November 20, 2019
Numbers and dots on a map do not say everything about the river’s value. The community’s experiences and stories are equally important. —Amanda Smith, Program Coordinator Over the course of several months, I… MORE ›
Posted October 22, 2019
Michael Bogan is an assistant professor at the University of Arizona using his camera lens to change the way we think about aquatic and riparian research. Michael Bogan has dedicated his career to… MORE ›
Posted October 10, 2019
Newly Released Living River Report for Water Year 2018 Highlights Aquatic Invertebrate Diversity Increase and Improved Water Quality The health of the Santa Cruz River continues to improve significantly. The return of aquatic… MORE ›
Posted August 1, 2019
A Splash of Summer It’s summertime! That time of year, when we all like to get away and enjoy friends, family, or just some quiet time alone. It’s time to visit new places and favorite,… MORE ›
Posted July 2, 2019
Sonoran Institute’s headquarters are right downtown, so I thought no problem, I’ll give myself 15-20 minutes and have plenty of time to jump on my bike and get there. In hindsight, I should… MORE ›
Posted June 10, 2019
A new flow for the Santa Cruz River in Downtown Tucson On June 24th Tucson Water will launch the Santa Cruz River Heritage Project with the release of highly treated recycled water into the… MORE ›
Posted May 22, 2019
Being a binational organization One thing that often surprises people when I describe Sonoran Institute is when I say that our office in Mexico is larger than our offices in the US combined—by… MORE ›
Posted February 8, 2019
Last week, Arizona’s legislature and Governor Ducey approved the state’s participation in a Drought Contingency Plan that enacts voluntary cutbacks in Colorado River water delivered through the Central Arizona Project canal. Prolonged drought… MORE ›
Posted February 5, 2019
One of the most interesting parts of this year’s Santa Cruz River Research Days was a special panel and discussion session to determine priorities for future research. The speakers, researchers and community leaders… MORE ›
Posted December 13, 2018
Celebrating increased collaboration Yes, the Santa Cruz River has changed since people first entered the region over 12,000 years ago, but the river is certainly not lost. The Santa Cruz is a Living… MORE ›
Posted November 30, 2018
I want to thank each and every one of you for the critical role you play in making our work possible. This past year demonstrated that with perseverance and dedication we will thrive.… MORE ›
Posted October 23, 2018
Tenth annual Research Days includes premiere of new online tool and field trip The Sonoran Institute is hosting the Santa Cruz River Research Days 10th Anniversary event, drawing scientists and community leaders from… MORE ›