2015 Calendar

2015 SI Calendar Cover


2015 Calendar Available

Limited edition 2015 Sonoran Institute Calendar. FREE while they last.

Contact us for a copy

Delta Update Report

Francisco at Morelos Dam


Initial Progress Report

Research shows that the historic pulse flow into the Colorado River Delta was a success.

Annual Report



The Power of Connections

Connecting. It is what distinguishes our unique and successful approach to conservation and community development in the West.

New Report

Bear photo 2 - cropped


Highways and Wildlife - Montana

How can we better protect vital wildlife corridors as population and housing grows?

Visit Our Sister Sites

New Report

Impact of Climate on Latino Communities - Cover

Climate Change and Latinos

A new report indicates that Latino neighborhoods in Arizona are more vulnerable to the impacts of a changing climate.

Read the report
Read the News Release

New Mobility West

Anaconda video


On the Ground - Anaconda, MT

Find out how we are helping Anaconda, Montana to increase tourism and build quality of life using transportation ideas.

View the video

2014 Accomplishments



Major Results Across the West

Your contributions this year helped the Sonoran Institute to achieve some major accomplishments.

2014 Accomplishments


Stephanie Sklar headshot for web - 10072014




Stephanie Sklar is our New CEO

The Sonoran Institute Board of Directors has selected Stephanie Sklar as its new chief executive officer (CEO). Stephanie will join the Institute on October 13, 2014

Read the news release

Where We Work

Arizona California Colorado Idaho Mexico - Delta Montana Westwide Work Wyoming

Latest News

January 22, 2015
A new FREE webinar has been scheduled for Wednesday January 28, 2015 at Noon MST, Urban Renewal as a Catalyst for Private Investment. Register today

January 21, 2015
A new Sonoran Institute report indicates that latino neighborhoods in Arizona are more vulnerable to the impacts of a changing climate. Read the research report. Read the news release

January 19, 2015
In honor of Martin Luther King, Jr., the Sonoran Institute offices across the West are closed today.

January 15, 2015
Arizona's Latino population is more vulnerable to the impacts of climate change.The Sonoran Institute will release a new research report, and discuss findings and implications. Find out more

January 13, 2015
Your contributions in 2014 helped the Sonoran Institute to achieve some major accomplishments. Donate today so we can continue our vital work across the West. Click here to see our accomplishments



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:

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