Climate Change

Damaging Lightning-Caused Wildfires Likely to Increase in a Few Years, Researchers Find

September 3, 2025

Photo depicts a silhouette of California firefighters battling a lightning-caused fire in 2020.

Lightning from thunderstorms rolling through Central California on Sept. 2 ignited numerous wildfires, including several large fires in the Sierra Nevada foothills that had burned more than 19 square miles by Wednesday morning. The California Governor’s Office of Emergency Services recorded...

Professor Kim, left, stands between a model of a megalodon jaw and the jaw of a great white shark in a scene from "Jaws vs. The Meg," airing Sunday night.

Shark Week Highlights Researcher’s Megalodon Expertise

UC Merced 's resident expert on the nightmarishly massive megalodon will play a role in Discovery Channel’s Shark Week, a celebration of the toothy creatures at the top of the oceanic food...

An artist's rendering of megalodon. Image by Elena Regina, The Australian Museum.

Research Proves Megalodon was Warm-blooded, both an Advantage and an Extinction Factor

Megalodon was the biggest shark in the world — 50 feet long or more — and one of the largest fish ever to exist. It roamed most of the world’s oceans from 23 million to 3.6 million...

Fossil Shark Research Draws Prestigious NSF Award

Professor Sora Kim has received a CAREER award for her project that bridges concepts between modern and ancient marine ecosystems by integrating geochemical and modeling approaches with paleobiology...

Chemistry and Chemical Biology Ph.D. student Aneelman Brar

Campus Grad Slam Champion Wows with Talk About Recycling CO2

Aneelman Brar wants to reduce carbon dioxide in the atmosphere. The Chemistry and Chemical Biology Ph.D. student’s three-minute talk entitled “From Pollutant to Fuel and New Products:...

UC Merced Professor Tom Harmon introduces a panel discussion of the university's Experimental Smart Farm at a symposium on the Future of Agriculture.

What's The Future of Agriculture? It's Everyone Working Together, Summit Speakers Say

While UC Merced's Experimental Smart Farm is focused on technology and automation, it's also about machine-human collaboration. That was among the messages UC Merced's...

Students from Universidad Autónoma Chapingo in Texcoco, Mexico, visited UC Merced in March.

Campus Visit Broadens Mexican Research Collaborations

When three buses rolled onto campus on one chilly winter morning, UC Merced gave the occupants a warm Bobcat welcome. More than 100 undergraduate students and faculty members from Universidad...

The future of agriculture will be discussed at a summit March 30.

What's the Future of Agriculture? Summit Looks Ahead

UC Merced researchers will discuss the campus's Experimental Smart Farm, as well as pressing agricultural issues, at a one-day summit later this month at California State University, Fresno....

Ph.D. Student Named an American Farmland Trust Research Fellow

Fourth year Environmental Systems Ph.D. student Elena Bischak has been named a research fellow by the American Farmland Trust (AFT). The AFT Research Fellows Program aims to “empower the...

Professor Rebecca Ryals and her students study soil organic amendments.

Ryals’ Teaching, Research and Service Earns Her Presidential Chair in Climate Change

Professor Rebecca Ryals has made campus history by being named UC Merced’s inaugural Presidential Chair in Climate Change. The appointment was recommended by her peers and Dean Betsy Dumont...