University of Idaho faculty Karen Humes and Russell Qualls, along with their students, analyzed 30 years of crop water use data in southern Idaho to understand variations in irrigation application needs. Their research examined how differences in wet versus dry years and cool versus warm years influence crop water use and irrigation needs. By considering forecasted climate conditions, farmers can make informed decisions about crop selection and irrigation allocation, optimizing water use and improving overall agricultural efficiency.
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U of I researcher coins ‘thirstwaves’ as new framework emphasizing prolonged, extreme water stressors
Meetpal Kukal proposed the term “thirstwaves” to describe prolonged periods of agricultural exposure to extreme atmospheric evaporative demand for water. Read more in the University of Idaho news feature or read the paper published March 20.
Wild & Scenic Film Festival
Wild and Scenic Film Festival brings awareness about water issues in our area and beyond This story was written by Cynthia Rozyla on behalf of the Our Gem Collaborative team for the CDA Press on Sunday, March 19, 2023. Read the original article. The Kootenai Environmental Alliance(KEA)/Lake Coeur d’Alene Waterkeeper is pleased to present the Wild and Scenic Film Festival on Friday, March 24 at the Schuler Performing Arts Center on the NIC Campus. Doors open at 5:30 p.m., films begin…
From Flammable to Fishable: the US Clean Water Act
The law changed America’s waters but remains a work in progress almost five decades later. This story was written by University of Idaho Extension Area Water Educator Jim Ekins, Ph.D., for the CDA Press on June 13, 2021. Read the original article. The U.S. Clean Water Act of 1972 (CWA) resulted in profound water quality improvements. It is hard to believe how bad water pollution was in the prior decades. Cleveland’s Cuyahoga River, laden with petroleum, caught fire in 1969 as it…
Meet the Bay Watchers, Members of the U of I Citizen Scientist Program
Recently, the Community Water Resource Center (CWRC) at the U of I in Coeur d’Alene wrapped up its third year of citizen scientist data collection on Coeur d’Alene Lake with the Bay Watchers. The Bay Watchers is a dynamic group of volunteers that meet with CWRC outreach employees once a month to monitor water quality parameters in their local area or bay on the Lake. The program now samples 12 sites on the Lake for different water quality parameters. The Bay Watchers…
Let’s Make It Clear: Clean Drinking Water Is A Community Responsibility
This story was written by the Our Gem Collaborative team for the CDA Press on Sunday, July 19, 2020. Read the original article. Most people take clean drinking water for granted. We assume the water coming out of the faucet is safe. If you live in a community with a public water system, the water is tested regularly for contamination. However, if you use a private well or pump surface water for use in your home, it is your responsibility to…
OUR GEM Ashes in the Current: The Hidden Hydrologic Legacy of the 1910 Fire
By Mark Getscher, hydrogeologist for the Coeur d’Alene Tribe More than a century after “The Big Burn” of 1910 scorched over three million acres across northern Idaho and western Montana, its legacy continues to flow through the streams and rivers of the Coeur d’Alene Basin. While most remember the fire for its devastation and heroism, far fewer realize its silent and lingering impact on water quality. High-intensity wildfires combust vegetation and organic soil layers, converting them into ash. This ash is…