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Posts Tagged: Water

Water resources research proposals due Feb. 28

The California Institute for Water Resources is pleased to announce its 2023-25 Request for Proposals for junior investigators. 

Funded projects are slated to begin Sept. 1. Please note that the funding period may fluctuate and is based on budget appropriations.   

The deadline for submission is Feb. 28 at 5 p.m.  

Visit the CIWR website to download the RFP (, including budget request and justification forms. 


Posted on Friday, January 27, 2023 at 5:08 PM

Doug Parker retires from bicoastal career of water research

Doug Parker receives “Friend of UCOWR Award” from Jonathan Yoder, director of the State of Washington Water Research Center at Washington State University and member of the UCOWR Board of Directors.

Working to solve California water challenges, Doug Parker coordinates water-related research, extension and education efforts across the University of California system, other academic institutions and government agencies. Since 2011, Parker has served as director of the California Institute for Water Resources for UC Agriculture and Natural Resources.

From 2011 to 2018, he also led UC ANR's Strategic Initiative on Water Quantity, Quality and Security. After more than 30 years solving agricultural water-related issues in California and Maryland, Parker will retire July 1.

“Doug has been instrumental in the implementation of some of California's new state programs for those who produce our food,” said Amrith Gunasekara, director of science and research for the California Farm Bureau Federation's California Bountiful Foundation.

“He has handled multiple contracts with the state totaling several million dollars, which brought existing and new technologies to farmers and ranchers and helped the state in meeting some of its climate change goals. He put together a boots-on-the-ground, climate-smart agriculture team and served as a subject-matter expert for many years on a scientific advisory body at the state,” said Gunasekara, former director of the Office of Environmental Farming & Innovation for the California Department of Food and Agriculture.

CDFA partnered with Parker and UC ANR to help farmers use the State Water Efficiency and Enhancement Program, Healthy Soils Program, Dairy Digester Research and Development Program and Climate-Smart Agriculture Technical Assistance through UCCE.

Parker, left, and Terry Stark, former executive director of the California Association of Pest Control Advisers, welcomed growers and PCAs to the first nitrogen management training in 2014.

Over his career, Parker has overseen water research and education projects totaling over $42 million. Connecting people has been the part of the job that he has most enjoyed “to help bring science to bear on California water solutions.”

“When I first got here in October of 2011, I spent my first six months researching who was working on water across the state, mostly at the UC system, but elsewhere as well, then going and visiting them, finding out what they were working on and basically building a database,” Parker said. “Having that knowledge allowed me to go to work with CDFA and the Department of Water Resources and say, ‘Oh you're having a problem with this? I know somebody at UC San Diego. Let me connect you two and let you work on this problem together.' That has always been the most rewarding part of this job, making those connections.”

In 2019, through a collaboration between the Strategic Growth Council, CDFA and UC ANR, Parker assembled a team of 10 community educators to provide technical assistance and outreach to promote climate-smart agriculture incentive programs. The climate-smart projects have reduced greenhouse gases equivalent to removing roughly 7,000 gasoline-powered cars from the road.

With his affable personality and ability to simply explain California's complex water issues, Parker has frequently been interviewed by news reporters. He has authored more than 100 articles, reports, books or book chapters and delivered over 230 presentations.

At the 2017 World Ag Expo, Doug Parker and Sam Sandoval Solis show a Master Gardener volunteer how groundwater moves.

“I've always been interested in water,” said Parker, noting he wrote his bachelor's thesis on New Melones Dam. He earned his bachelor's degrees in economics and environmental studies at UC Santa Barbara and Ph.D. in agricultural and resource economics at UC Berkeley, then began his career at University of Maryland's Center for Public Issues in Biotechnology in 1990 studying the economic benefits of innovation in the burgeoning agricultural biotechnology industry before focusing on water issues. 

Parker, who grew up in the Bay Area and San Diego area, returned to the West Coast from 1993 to 1997 to work as a UC Cooperative Extension economist at UC Berkeley studying approaches to dealing with drought and water supply shortages.

His analysis of the California Irrigation Management Information System, or CIMIS, showed that growers using the system run by the state Department of Water Resources reduced agricultural water use by 100,000 acre-feet per year and generated almost $65 million per year in statewide benefits. As a result of the study, the CIMIS program was expanded across the state. A recent study found that CIMIS enables growers to reduce water use by 20% annually and generates $150 million to $422 million in benefits per year.

Doug Parker
He returned to the University of Maryland for 14 years as a professor and extension specialist in the Department of Agricultural and Resource Economics working on Chesapeake Bay water quality. To encourage farmers to manage plant nutrients, Parker and the Maryland Department of Agriculture created an online trading platform where growers could change their practices to earn water-quality credits, which resulted in growers increasing adoption of best management practices and reducing water pollution in the Chesapeake Bay.

In addition to his university service, Parker served on the board of the national Universities Council on Water Resources from 2014 to 2021. As UCOWR president in 2016-17, he initiated a strategic planning process. When Parker received the “Friend of UCOWR Award” at the council's annual conference held June 14–16 in Greenville, South Carolina, the presenter noted, “Doug's extraordinary leadership, cooperative spirit and sense of humor helped his cohort and successive UCOWR Board members and staff to accomplish major Strategic Plan goals.”

“Doug was incredibly easy to work with – a wealth of knowledge and walking science dictionary, and tireless problem solver, someone who brought people together with a vision and a great leader,” Gunasekara said. “He will be surely missed and have big boots to fill.” 

Even as he enters retirement, Parker is launching a project with Khaled Bali, UC Cooperative Extension specialist, to help growers prevent nitrogen from leaching into groundwater. He plans to spend a year helping the UC Cooperative Extension specialists, advisors and six staff research assistants who will work with growers across the state. With funds from the project, growers will be able to buy equipment such as flow meters to improve management and efficiency of their irrigation and fertilization systems.

Posted on Tuesday, June 28, 2022 at 1:50 PM

Strategic Initiative Brief: Dahlke named Water Strategic Initiative leader

From left, Ken Shackel, Helen Dahlke and Roger Duncan discuss groundwater recharge in an almond orchard in 2016.

Following an open call, Helen Dahlke has agreed to take on the role of leader for the Strategic Initiative for Water Quality, Quantity and Security.

Dahlke is associate professor in integrated hydrologic sciences in the UC Davis Department of Land, Air and Water Resources. She brings a rich history of experience having completed her undergraduate and master's degrees in her native Germany before earning her Ph.D. at Cornell University. After her Ph.D., she did postdoctoral work at Stockholm University in Sweden before joining UC Davis in 2013.

Helen Dahlke
“California's water quantity, quality and security are increasingly impacted by uncertainty and scarcity,” said Dahlke. “As leader of the water SI, I hope to learn about the water challenges in California to develop and communicate solutions with the UC ANR team and our stakeholders.”

Dahlke's current research interests include surface water – groundwater interaction, water resources management, vadose zone transport processes, and applications of DNA nanotechnology in hydrology. She comes with a broad appreciation of the multiple roles for addressing issues facing water across the state from the mountains to the sea. One of her main research efforts focuses on testing the feasibility of using agricultural fields as recharge sites for groundwater replenishment.

“We welcome and thank Helen for adding this new role to her ongoing activities,” said Mark Bell, vice provost for strategic initiatives and statewide programs. “The SI leaders are the champions for the broad umbrellas of work across the organization.”

The Strategic Initiatives help people connect while helping unify, communicate and advocate for UC ANR's work across the state. The SI leaders are part of Program Council, which provides input for programmatic policy and direction for the organization.

Posted on Monday, February 28, 2022 at 10:51 AM

ANR team wins ANREP educational materials award

The “Ranch Water Quality Planning Instructor's Guide and Lesson Plan” won the Association of Natural Resource Extension Professionals bronze award in the category of Book or Comprehensive Program Curriculum. 

The team includes Toby O'Geen, Bill Birmingham, Brooke Latack, DJ Eastburn, Dan Macon, David Lewis, David Lile, Devii Rao, Fadzayi Mashiri, Jeffrey Stackhouse, Jim Downing, Josh Davy, Julie Finzel, Kenneth Tate, Laura Snell, Leslie Roche, Lucien Crowder, Matthew Shapero, Michael Lennox, Morgan Doran, Randy Dahlgren, Rebecca Ozeran, Rob Atwill, Sandra Osterman, Stephanie Larson, Theresa Becchetti and Tracy Schohr. 

The Ranch Water Quality Planning Instructor's Guide and Lesson Plan represents the evolution of the UC Ranch Water Quality Planning Partnership and shortcourse program. The Instructor's Guide was published in two formats – a dynamic PDF document and an HTML webpage. Both formats integrate 29 educational and instructional videos in a curated playlist on the UC ANR YouTube channel. This comprehensive training resource gives instructors the tools to plan and deliver a shortcourse that trains private and public grazing land managers to develop land stewardship and water quality management plans. The Instructor's Guide provides a wealth of contemporary information and resources about water quality management on rangelands and supports adaptation of the curriculum content and elements to local conditions and needs.  The team began outreach and extension of these resources in November 2020. Through January 2021, the materials were downloaded 110 times and received 240 unique page views.

Posted on Thursday, April 29, 2021 at 5:45 PM
Tags: April 2021 (0), rangeland (0), water quality (0)

Water Talk podcast begins April 2

The weekly Water Talk podcast can be heard on Fridays.

The second season of Water Talk podcast begins Friday, April 2. The weekly podcast will feature discussions of agriculture, water policy, environmental and social justice, climate change and other issues related to California water. 

This year's podcast will definitely include drought, says co-host Faith Kearns, California Institute for Water Resources academic coordinator, “In California, drought is not if, it's when.” The organizers plan to invite guests from every corner of the state, from border to border.

“The Water Talk team has new members!” the Water Talk team tweeted. “We were thrilled to welcome ultra-talented Claire Bjork and Victoria Roberts as production support for Season 2, thanks in part to an ANR Renewable Resources Extension Act grant.” 

A sneak preview of Season 2 is posted on Twitter at

In addition to listening to the podcast, you can follow @podcast_water on Twitter for water-related news.        

To catch up on Season 1 of Water Talk, visit

The Water Talk podcast is hosted by UC Cooperative Extension specialists Mallika Nocco and Samuel Sandoval Solis, both based in UC Davis Department of Land, Air and Water Resources, and Kearns.

Posted on Tuesday, March 30, 2021 at 11:09 AM
Tags: Faith Kearns (10), Mallika Nocco (3), March 2021 (22), Samuel Sandoval (2), Water (11)

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