Earth Systems Science

Study of Sugar Pines Reveals Urgent Issue in Protecting Forests from Climate Change

November 20, 2024

Sugar pines are the tallest pine species in the world, and they only grow along the West Coast of North America. They are a valued source of timber with cones as large as an adult’s forearm. But they face several problems that a new paper argues should be quickly addressed. The sugar pine...

Solar, Water Research Proposals Rewarded with Competitive UC Grants

MERCED, Calif. — Research into sustainable water supplies and viable solar energy solutions won the University of California, Merced, an anticipated $5 million in prestigious and competitive grants...

Professor’s Soil Research Digs Up Many More Questions

When people get near California’s giant sequoias, they usually look up. But Professor Steve Hart looks down, and what he finds beneath the trees has intrigued him. The trees, some of which could...

Pine Needle Bacteria Earn Professor Second NSF Grant of the Year

Professor Carolin Frank will collect $1.6 million over the next four years to continue researching the nitrogen-fixing bacteria that live in pine needles and to work with the Sierra Foothill Charter...

Students Expand Build Skills in New Souza Leadership Center

Shy in high school, Rachel Fang didn’t want to follow the same pattern as a UC Merced student. “I decided that I was going to change,” Fang said. “I wanted to be more outspoken.” Fang found the...

Extreme Changes in Seasonality Affect Soils’ Ability to Store Water and Carbon, Research Shows

Extreme changes in seasonality in the Sierra Nevada can have lasting impacts on meadow health and could mean less water and carbon storage in high elevation wetlands, according to research conducted...

Climate Change Influencing Freshwater Mountain Runoff, Research Shows

As the climate warms, sources of the water so critical to life everywhere on Earth are drying up. By the end of this century, communities dependent on freshwater from mountain-fed rivers could see...

Rare Flower Variant Discovered by Professor Offers Insight into Evolution

The discovery of a new, rare species of monkey flower by Professor Jason Sexton provides clues as to how new species are born. Sexton, who researches the monkey flowers that grow wild throughout...

NSF Early Career Award Honors Professor’s Research and Potential

The National Science Foundation is honoring UC Merced Professor Asmeret Asefaw Berhe with a Faculty Early Career Development Award to support her examination of how soil helps regulate the climate....

Professor’s Passion for Monkey Flower Leads to Genetic Discoveries

The environment affects the way genetic populations move, and similar environments likely play a bigger role in how a species develops than does geographic distance. Those are just two of the...