Environmental Research

May 7, 2026

Professor Marina Garcia Lopez-Arias is pictured holding a block of concrete in her lab at UC Merced.
Cement is responsible for 8 percent of the world's carbon emissions. Some building companies provide ways to mitigate those emissions to try to reach "net zero" projects, so that their impact is offset. But what if the concrete itself could not only be created more...
Leaf-cutter ants in the tropical rain forest of Costa Rica carry cut leaves back to their colony.
It’s estimated that a leaf-cutter ant colony can strip an average tree of its foliage in a day, and that more than 17 percent of leaf production by plants surrounding a colony goes straight...
Climate change and wildfire make a combustible mix with deadly and costly consequences. Scientists have been trying to understand that link for many years, studying the effects of climate and...
A $4.6 million grant to UCs Merced and Irvine will help researchers develop new tools and methods for better managing the state’s forests, shrub lands and grasslands. The Innovation Center...
UC Merced researchers have evidence that California’s forests are especially vulnerable to multi-year droughts because their health depends on water stored several feet below ground. “...
The French Meadows Forest Restoration Project, an innovative collaboration approved this week, aligns the expertise of the Sierra Nevada Research Institute at UC Merced, the U.S. Forest Service, the...
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...
Forty million years after dinosaurs went extinct, one of the largest predators that ever prowled Earth’s oceans emerged, feeding the imaginations of modern scientists and the nightmares of...
Civil and environmental engineering Professor Erin Hestir’s proposal for a unique system of mapping mercury in the waters of the San Francisco Delta has won her and her team of collaborators...
UC Merced life and environmental sciences Professor Emily Jane McTavish and a collaborator at the University of Kansas recently received a $1.4 million grant from the National Science Foundation (...

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