Environmental Science and Policy

Ecologist Susan Harrison elected to national academy

Susan Harrison, a professor in the Department of Environmental Science and Policy, has been elected to the National Academy of Sciences, one of the highest honors a scientist can receive. As an ecologist, Harrison studies the processes that shape and maintain plant species diversity at the landscape scale.

Helping hands

Student volunteers serve the community in Monterey County

A group of dedicated CA&ES students spent their spring break helping others and learning about community challenges in Monterey County. Sponsored by the CA&ES Dean’s Office, the weeklong trip included serving meals to the homeless, planting trees as part of a native plant restoration project and pulling weeds on an organic farm.

Working together to manage nitrogen oxide emissions from farmland

Researchers seek solutions that benefit agriculture and the environment

Researchers from the UC Davis College of Agricultural and Environmental Sciences (CA&ES) are working with farmers and ranchers, environmentalists, industry, and public agencies to find practical, science-based solutions to the world’s most pressing problems, including managing nitrogen oxide (NOx) emissions from farmland. 

Environmental Science and Policy

The Department of Environmental Science and Policy plays a unique role in bringing together the natural sciences and social sciences to improve environmental policies, protect biodiversity, understand ecological processes and foster an interdisciplinary perspective on environmental and natural resource issues.

The Department of Environmental Science and Policy consists of 21 faculty members, two emeritus professors, one Specialist in Cooperative Extension, and over 90 academic staff, postdoctoral, graduate or undergraduate student researchers. 

Nearly Half of California’s Vegetation at Risk from Climate Stress

Slashing emissions to Paris Climate Agreement targets could reduce impacts 20-30 percent  

Current levels of greenhouse gas emissions are putting nearly half of California’s natural vegetation at risk from climate stress, with transformative implications for the state’s landscape and the people and animals that depend on it, according to a study led by the University of California, Davis.

Can We Eat Fish and Protect it too?

Scientists help clarify labels and shore up supply  

Seafood is low in fat, high in protein, and a great source of Omega 3 fatty acids, which doctors say can boost brain development and help prevent ailments like depression, arthritis, and heart disease.

Health benefits are one reason people are eating more fish. The United Nations reports that global per capita fish consumption has hit a record high and continues to climb.

Can fisheries sustainably keep up with rising demand? What is “sustainable seafood” anyway?

A new generation of marine scientists

National Science Foundation award will help UC Davis train graduate students for coastal work

The University of California, Davis, is receiving a nearly $3 million award from the National Science Foundation to train the next generation of marine scientists under a new paradigm that puts a focus on policy at the front end of research.

Estuary scholar honored

Kate Hewett receives Van Alfen/MacDonald Graduate Student Support Fund award

Kathryn (Kate) Hewett is the 2017 recipient of the Neal Van Alfen and James MacDonald Graduate Student Support Fund award for her exemplary research and leadership on the science of estuaries.

“The selection committee was very impressed with her strong academic record and demonstrated commitment of service to the campus and community,” said Helene Dillard, dean of the College of Agricultural and Environmental Sciences.

Accolades

Ron Tjeerdema named to NAS committee on dispersants for oil spills

Ronald Tjeerdema, CA&ES Associate Dean for Environmental Sciences, has been named to a select committee for the National Academy of Sciences (NAS) that will evaluate the use of dispersants in future oil spills.

 “I am looking forward to contributing my 30 years of experience in oil spill research,” said Tjeerdema, who is a professor in the Department of Environmental Toxicology and also holds the Donald G. Crosby Endowed Chair in Environmental Chemistry.

Social fish could save the reef

The social eating habits of fish may play a central role in protecting coral reefs, according to a study from the University of California, Davis, published April 10 in the journal Proceedings of the National Academy of Sciences.

Fish provide a critical service for coral reefs by eating algae that can kill coral and dominate reefs if left unchecked. The study, which analyzed the social feeding behavior of reef fish, suggests that overfishing not only removes vital algae-eaters, but it may cause remaining fish to eat less.