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September 25, 2025

Photo depicts smoke over a wildfire burning through a forest.
Storing carbon in forests is an essential, nature-based buffer against climate change. Yet forests packed with too many trees increase the threat of severe wildfires, which are becoming all too common in warmer, drier conditions. A team of UC Merced and collaborating researchers evaluated the...
Professor Erin Hestir (Photo by Veronica Adrover, UC Merced)
Half a world away from California’s Central Valley is a place with similar climate but an unparalleled diversity of plants, marine animals and ecosystems. From deserts to shrubland to montane...
Perfluoroalkyl and polyfluoroalkyl substances (PFAS) are human-made chemicals that for decades have been used in a variety of products, including food packaging materials, nonstick cookware,...
Wildfire is a natural process necessary to many ecosystems. But wildfires are getting worse and more damaging, and it is our fault, according to new research. A paper by two UC Merced researchers...
Change is everywhere at UC Merced this year, from hiring a new chancellor to the completion of a major campus expansion. The Sierra Nevada Research Institute (SNRI), an early hallmark of research...
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...
In Yosemite, prescribed burning saved the Tuolumne giant sequoia grove from the Rim Fire, the largest-ever Sierra Nevada wildfire.
UC Merced researchers outline solutions to the severe wildfire problems in California’s mountain forests and closely linked water resource challenges in a documentary premiering on KVIE, the...
UC Merced health experts will join other Central Valley medical leaders on Friday, Nov. 22, for the Rural Poverty and Health Equity Summit in Delano. Professor Nancy Burke, chair of the...
A child is surrounded by air pollution from traffic.
Children who live near major roads are at higher risk for developmental delays because of traffic-related pollutants. That’s the major finding of a new study authored by UC Merced...
The Earth is changing, and humans face major challenges if they hope to adapt, survive and preserve any semblance of the world as it is now. Humans will need to create sustainable food, water and...

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