Environmental Engineering

Report Reviews How California's Water Projects Balance Needs of People and Endangered Species

December 9, 2025

Photo is a mugshot of Professor Josué Medellín-Azuara depicted on a blue and gold background.

A National Academies committee that includes a UC Merced researcher recently released its findings from a review of the science behind the operations of two massive California water projects. Civil and environmental engineering Professor Josué Medellín-Azuara is a member of an ad hoc committee...

‘E-Week’ Shines Spotlight on Engineering Field, Students

Competitions, showcases, career success stories and more highlight the work of the School of Engineering and its students at UC Merced’s annual celebration of National Engineers Week, Feb. 18...

Researchers Look to Wetlands to Increase Delta Water Quality

UC Merced Professor Peggy O’Day hopes to improve water quality in the California Delta by studying local wetlands. O’Day is leading a new three-year study of Merced County wetlands...

Water Yield from Forest Thinning Depends on How, Where and How Much

Even a little forest management significantly increases water runoff in the Central Sierra Nevada and other semi-arid regions, while drier forests need more extensive treatments, according to a new...

UC Merced Named a Top “Green College” by Princeton Review

UC Merced has been named one of the best schools for environmental sustainability and quality of campus life, placing 20th on The Princeton Review’s list of top 50 “green colleges....

Symposium Explores How Biogas Could Fuel California

Methane is a powerful greenhouse gas with a global warming potential 104 times greater than carbon dioxide. But what if the methane could be turned into energy? The topic of using waste for power...

Media Creates False Balance on Climate Science, Study Shows

The American media lends too much weight to people who dismiss climate change, giving them legitimacy they haven’t earned, posing serious danger to efforts aimed at raising public awareness and...

Stands of brown, dead trees throughout Sierra Nevada forests

Multiyear Drought Caused Massive Forest Die-off in Sierra Nevada

The most extreme drought event in hundreds of years caused a catastrophic die-off of the Sierra Nevada’s mature trees in 2015-2016. A study published today in Nature Geoscience details how...

Lengthy Study Shows Value of Soil Health and Forest Restoration after Damaging Events

A nine-year experiment by a UC Merced Department of Life and Environmental Sciences professor and his colleagues is illuminating the importance of soil carbon in maintaining healthy and functioning...

UC Merced Receives Collaborative Grant to Improve Equity in STEM Education

At UC Merced, research and education are inextricably intertwined – in the lab and in the classroom. Professors continually refine and advance their teaching methods and curriculum to convey...