Distinguished Professor of Engineering. Hydrology, climate, water resources.

Merced, CA
Joined November 2014
R1 is special for my colleague Martha Conklin & me. As founding faculty in 2003, our goal was to build a research university using the region as a natural laboratory to address environmental challenges. Grateful for the opportunity, proud of the outcome. news.ucmerced.edu/news/2025/…
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Thank you senator, please continue speaking out & do whatever is possible to stop these out-of-control threats & actions
Unhinged. Morally bankrupt. Out of control. Congress must choose the Constitution over chaos and destruction — rein in Donald Trump.
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Thanks to Frontiers in Education for publishing this timely set of research, case-study & review pieces as a book. The important theme is how university colleagues can assume more-active roles in addressing the planetary climate & ecological crises. frontiersin.org/research-top…
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Wildfires in California’s Sierra Nevada are worsening due to decades of fire suppression. @UCMerced @UCMEngineering @rbalesuc research shows thinning & burning treatments cut risks and yield billions in benefits—carbon, timber, erosion, air quality. More: ucm.edu/vea1zy
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Follow the science! The ‘implementation COP’: why the Belém summit must ratchet up climate action nature.com/articles/d41586-0…
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Interesting point at the end: "... a smaller population should bring benefits: a society that has fewer people can lessen pressure on the environment and allow for greater investment in each individual. But a stable economy is key ..."
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The $1B demand harms every American, not just UCLA, UC & Calif. We all benefit from @UCLA's vital work saving lives, improving national security, helping feed the world, increasing educational opportunity & driving innovation. I'm speaking as a UC alum & retired UC prof.
Today the federal government demanded $1B from @UCLA. This would completely devastate our country’s best public university. Right now is a critical moment for our UC community, and we urgently need your help. ucal.us/standupforuc
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Survey highlights: 1-Barriers: financial & workforce; uncertainties: climate, outcome, operations. 2-Environmental & economic benefits are key. 3-Lowering wildfire risk is primary, plus water & environmental co-benefits. 4-Collaboration can lower barriers frontiersin.org/journals/for…
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Thanks to @Sammy_Roth & colleagues at @latimes for continuing to speaking the truth on climate change & how federal officials are working against the public interest & in favor of expensive, harmful fossil-fuel interests. latimes.com/environment/news…
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Freedom of expression in & by colleges & universities is foundational for our democracy. Can academic leaders speak out when political officials act to silence statements they disagree with? washingtonpost.com/nation/20…
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Good analysis by @Sammy_Roth. Incentives for distributed solar are important for advancing the energy transition & building support for meeting California's greenhouse-gas-reduction goals; and legislative action could help in charting equitable paths. latimes.com/environment/news…
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Many campuses are evaluating central vs distributed heating & most seem to be moving to central + new piping system based on projected maintenance costs. Will be very interesting if a compact campus like MIT can opt for a distributed system work.
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Now published! Our 3rd paper in a series examining resource-manager & public perspectives on forest restoration. Collaborative solutions key to advancing forest restoration. @ucmerced, @safeeqkhan, @Begoh3 news.ucmerced.edu/news/2024/…
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Sadly, that characterizes what we in Calif, in the U.S. & globally will be facing. The climate crisis is real & reducing CO2 emissions through the energy transition is step 1 of the solution.
There is nothing normal about attempting to overthrow elections, undermining the free press and valuing some Americans’ lives more than others’. Let’s add “intentionally destroying the climate” to the list. My latest Boiling Point newsletter for @latimes: latimes.com/environment/news…
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Advancing multi-benefit infrastructure investments such as this provide renewable energy, save land, conserve water, benefit local economies & much more.
Excited to be making shade. Narrow span construction currently underway for #CAProjectNexus, California’s first solar canal pilot, with wide-span construction to begin in early 2025. #ClimateSolutions #SolarCanals #CleanEnergy @TurlockID @ucmerced @CA_DWR
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