Climate Change

Professor Dives with Crocs, Displays Megalodon Expertise During Shark Week

July 17, 2025

Professor Sora Kim swam with a Nile crocodile for this year's Shark Week special, which focuses of sharks versus prehistoric reptiles. Photo courtesy of Kruger National Park, South Africa.

Shark Week starts Sunday and Professor Sora Kim will be featured again this year in a special airing at 9 p.m. Monday, titled “Jaws vs. Mega Croc,” and the filming allowed her to swim with a Nile crocodile. “I flew to Florida and learned about crocodiles – their evolution...

A recent demonstration of how biochar is created

Research Reveals an Easy Way Dairy Farmers Can Dramatically Reduce their Climate Impact

Adding even a small amount of biochar — a charcoal-like material produced by burning organic matter — to a dairy’s manure-composting process reduces methane emissions by 84%, a...

Low water levels at the north boat ramp at Lake Mendocino, a large reservoir in Mendocino County, California, October 21. California Department of Water Resources

Continued Drought Conditions Add Billions in California Agriculture Losses, UC Merced Report Finds

Losses to California’s ag industry have continued to mount as the state’s drought stretched into a third straight year, according to a report released Tuesday by researchers from the...

Professors Joshua Viers, left, and Tom Harmon share oversight of the new smart farm being constructed next to campus. The farm will be UC Merced's AES site.

UC Merced Gains Prestigious UC Agricultural Experiment Station Designation

UCs Merced and Santa Cruz became the newest campuses in the system to be named an agricultural experiment stations (AES), UC President Michael Drake announced at today’s Regents’...

Nishiguchi Joins California Academy of Sciences, Recognized for Contributions to Microbiology

Molecular and Cellular Biology Professor Michele “Nish” Nishiguchi has been inducted as a Fellow of the California Academy of Sciences and was recently named president-elect for the...

Professor Linda Cameron is seen in a composite image with the Beginnings sculpture.

Professor Contributes to New Report on Health and Climate Change that Paints Grim Picture

The 2022 report of the Lancet Countdown on Health and Climate Change warns that global health is at the mercy of fossil fuels. An accompanying policy brief states that an estimated 32,000 people in...

A photo shows the Tahoe National Forest.

Study Shows How Restoring California's Overstocked Forests Yields Multiple and Diverse Benefits

Mechanical thinning of overstocked forests, prescribed burning and managed wildfire now being carried out to enhance fire protection of California's forests provide many benefits, or ecosystem...

Palmer Headed for Capitol Hill as Campus’s First Congressional Science Fellow

UC Chancellor’s Postdoctoral Fellow Hannah Palmer, Ph.D., was named as the 2022-23 Congressional Science Fellow by the Geological Society of America (GSA) and the U.S. Geological Survey (USGS...

Grad Student Awarded Prestigious Department of Energy Fellowship

Environmental Systems Ph.D. student Leila Wahab is one of 80 graduate students to receive the U.S. Department of Energy’s (DOE) highly competitive Office of Science Graduate Student Research (...

Senate Confirms Berhe as Federal Office of Science Director

The U.S. Senate today confirmed UC Merced Professor Asmeret Asefaw Berhe to be the new director of the Office of Science in the federal Department of Energy. The Department of Energy’s...