Environmental Research

A Major Step Forward for UC Merced's Agricultural Experiment Station

November 25, 2024

New faculty members pictured are Josué Medellìn-Azuara, Rebecca Ryals, Safeeq Khan and Reza Ehsani.

The first four faculty members named to UC Merced's Agricultural Experiment Station look to make a big impact on farming in the San Joaquin Valley and beyond. Mechanical engineering Professor Reza Ehsani, civil and environmental engineering professors Safeeq Khan and Josué Medellìn-...

As climate warms, the snowline, or rain/snow transition elevation, moves to higher elevations, placing some historically snow-dominated sites in the rain zone. Photo by Roger Bales at Crane Flat in Yosemite National Park

Warming Climate Pushes Rain to Higher Elevations, Raising Flooding Risks

A new study co-authored by UC Merced researchers assesses the effect of a warming climate in pushing the elevation of snow to rain higher during a storm, increasing runoff and the risk of flooding...

Photo shows tree mortality in Sierra National forest, taken by Margot Wholey, December 2015.

Having a Mix of Tree Heights Enhances Drought Resilience in Sierra Nevada Forests

In a paper published in Nature Communications, UC Merced Professor Roger Bales, collaborating with an international team, found that the height of neighboring trees strongly influenced whether...

Professor Claire Lukens, right, and recent graduate Kolleen Peyakov measure the geochemistry of a rock using an XRF spectrometer.

Lukens’ Latest Research Tracks Sediment’s Journey in the Eastern Sierra

Rocks, from ponderous boulders to tiny grains of sand, are subject to the whims of moisture, weather and time as they tumble from surrounding slopes into rivers, pools and lakes. UC Merced...

Buhl Named to ASCE Committee

Environmental Systems Ph.D. candidate Marie Buhl has been invited to join the American Society of Civil Engineers (ASCE) Committee on Adaptation to a Changing Climate (CACC). Buhl, who is from...

¿Field Curious? Smashes Barriers to Outdoor Science

When Carlos Martinez was growing up in Southern California, his experience outdoors largely consisted of the irrigated lawns and tidy trees of his local park. Camping and hiking were not in his...

Researcher Among the World's Most Highly Cited for the Fourth Straight Year

Distinguished Professor Martin Hagger from the Department of Psychological Sciences has been awarded one of this year’s Clarivate Highly Cited Researcher awards. He is one of four...

New Partnership Offers Ph.D. Students a Path to Pedagogical Excellence

Graduate student Samuel Leventini comes from a long line of educators, and the tribology researcher thinks he might want to follow in those footsteps. Thanks to a new supplemental grant from the...

Climate Change to Drive Surge in Insects that Attack Almonds, Peaches, Walnuts

As a result of climate change, the Golden State's farms are expected to face a surge in agricultural pests, which poses a threat to California's specialty crops industry. Populations of...

Environmental Systems Student Named UCAR Next Generation Policy Fellow

The University Corporation for Atmospheric Research (UCAR) has named environmental systems Ph.D. student Kate DeMarsh a recipient of the 2023 Next Generation Fellowship. The UCAR fellowship is...