Environmental Engineering

An almond orchard in Parlier provides a look into the future of farming.

Researchers at UC Merced and the University of California Agriculture and Natural Resources installed an irrigation system powered by artificial intelligence to deliver the precise amount of water needed and measure the results.

When Professor Asmeret Asefaw Berhe arrived at UC Merced in 2009, she and her husband, Professor Teamrat Ghezzehei, were leaving major research institutions to join a brand-new campus in California’s Central Valley. It was a leap of faith — one made easier by the Sierra Nevada Research Institute.

This is part of a series of profiles of new UC Merced Bobcats enrolled for the fall 2025 semester.

Drake Ledford was an exemplary high school student, earning a 4.29 GPA. The Merced Union High School District (MUHSD) recognized him as one of its top scholars. He was also honored as valedictorian for his class and a California Scholarship Federation Sealbearer, the highest level of recognition for academic achievement, at his graduation in June.

San Luis Reservoir in Merced County - one of California's largest artificial lakes - not only irrigates Central Valley farmland and supplies drinking water across Silicon Valley and the South Bay, but also draws swimmers, boaters and anglers year-round.

Yet for months at a time, forest-green blankets of algae spread across the lake's surface. Despite their calm appearance, these harmful algal blooms, or HABs, can disrupt water supplies, ecosystems and recreation activities - and pose serious health risks.

Growing up in Watsonville, a vibrant agricultural community on California's Central Coast, Adamaris Alvarez always knew she wanted to work in agriculture. She worked on her family's berry ranch, Alvarez Farms, where she grew a deep appreciation for the hard work agriculture demands.

But it wasn't until she saw an Instagram post about an internship at UC Merced's Experimental Smart Farm that she realized she could help shape the future of farming.

UC Merced’s School of Engineering and its programs continue to be recognized by U.S. News & World Report as demonstrated in the release today of its 2025 Best Graduate Schools rankings.

The R1 school advanced three spots in the latest Best Overall Engineering Schools rankings, inching closer to the nation’s top 100.

“We will continue to strive for even greater heights and to make impactful contributions to the field,” School of Engineering Dean Rakesh Goel said.

Measurements and data collected from space can be used to better understand life on Earth.

Helping diplomats navigate new cultures, removing mircroplastics from stormwater and automating raisin processing: These are some of the projects awarded winning scores at UC Merced's fall Innovate to Grow event.

Innovate to Grow, or I2G as it's known on campus, is a twice-a-year showcase for UC Merced engineering and computer science students to demonstrate projects they have been developing.

Teams of students work to address challenges presented to them by clients, then present their results to judges who are experts from around California.

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.

A group of researchers at UC Merced has found that climate change means it takes about three months longer for California to recover from drought, and probably longer.

“Climate change has fundamentally changed the odds of getting out of drought. It has weighted the dice,” said Emily Williams, a postdoctoral scholar with the Sierra Nevada Research Institute. “This is happening because of warming in summer months, and a good portion of it is because of human-caused climate change.”