The University of Arizona

hydrologic models

CA Irrigation Increases Colorado River Streamflow

Date Posted: 
January 25, 2013
Publisher: 
Geophysical Research Letters

Irrigation in the Central Valley of California may increase Colorado River streamflow by nearly 30 percent, according to a new study accepted for publication in Geophysical Research Letters.

Water Trading Could Help Colorado River Basin States

Date Posted: 
May 24, 2012
Publisher: 
Journal of the American Water Resources Association

New research shows that an interstate water market—water trading between states—could be used in the Colorado River Basin to adapt to increased water scarcity while preserving existing elements of laws within the region.

New Report, Model Assist in Water Management and Conservation

Date Posted: 
April 25, 2012
Publisher: 
Pacific Institute

The Verde River basin in central Arizona, if managed wisely, can meet the water resource needs of cities, farms, and nature, according to a new joint study by the Pacific Institute, Hydrologics, and Stratus Consulting.

Arid Ecosystems May Be More Resilient to Warming

Date Posted: 
April 13, 2012
Publisher: 
BioScience

After analyzing records at 35 headwater basins in the U.S. and Canada, scientists at the Long Term Ecological Research Network find that as temperatures increase in these snowpack regions, a large amount of stream water is lost due to evaporation.

CA Addresses Future Policy Challenges

Date Posted: 
March 1, 2012
Publisher: 
Public Policy Institute of California

A new report by the Public Policy Institute of California highlights the state’s most pressing policy challenges in the future, including addressing climate change and water issues.

Global Water Resources Analysis Highlights Future Vulnerabilities

Date Posted: 
October 20, 2011
Publisher: 
Water and Global Change (WATCH)

The EU Water and Global Change program (WATCH) released the final report on its analysis of the world’s water resources.