Visit Our Sister Sites
The Lower Santa Cruz River
This second assessment of wetland conditions along the Lower Santa Cruz River provides a summary of the initial improvements after the upgrade of the two wastewater reclamation facilities that release effluent into the river.
An Analysis of the West-Wide Corridor 30-52
Sonoran Institute provides a thorough evaluation of a promising transmission corridor that can connect Arizona's emerging renewable energy economy with markets in Arizona and California.
In the News
Bringing Life Back to the Delta
"The restoration of the Colorado River Delta is important not only for wildlife, but for the people and the socioeconomic benefits" - Francisco Zamora
Where We Work
Narrated by Robert Redford, Renewal captures the breathtaking and historic surge of water that was released into the Colorado River in the Spring of 2014. The new water created, once again, a river to the sea. Original music soundtrack by Halcyonaire. For more information on the efforts to save and restore life to the Delta, go to: