Policy

The Department of Nutrition is a proud supporter of undergraduate student research. This year at the Undergraduate Research Conference, held April 24–25, fifteen students associated with the Department showcased their work. Their research experiences are made possible by dedicated faculty mentors who sponsor undergraduates in their lab, fostering scientific curiosity and creating meaningful opportunities for both academic and professional growth.

The Department of Nutrition is hosting a virtual chat conversation with Ty Beal, Ph.D., Senior Technical Specialist and global nutrition scientist at the Global Alliance for Improved Nutrition (GAIN) and alum of the University of California, Davis, and Ameer Taha, professor in the Department of Food Science and Technology, on April 24 from 12–1 p.m. 

Packaged foods offer convenience for families and individuals, but they can be a major source of saturated fat, sodium and added sugars, which when consumed in excess contribute to chronic disease. To help people build healthier diets, the U.S. Food and Drug Administration proposed a new front-of-package nutrition label in January 2025 that would inform consumers about the presence of these nutrients.

The 2025–2030 Dietary Guidelines for Americans were published on January 7, 2026. These Guidelines are the latest version of dietary guidelines released by the U.S. Department of Agriculture (USDA) and the U.S. Department of Health and Human Services (HHS) every five years. The purpose of these guidelines is to outline updated federal recommendations that influence nutrition policy, public health programs, research, and education nationwide.

If you’re passionate about advancing the science of nutrition, from molecular mechanisms to public health, consider joining the Graduate Group in Nutritional Biology (GGNB) at UC Davis. As part of the GGNB you will collaborate with leading researchers, explore diverse areas of nutritional science, and contribute to discoveries that shape health outcomes worldwide.

Every August, National Breastfeeding Month invites us to celebrate nursing parents and their dedication. But it also offers an opportunity to reconsider how science and public health approach one of the most foundational aspects of human development: nutrition in early life.

What makes a baby healthy—and what does the latest research say?

In the Department of Nutrition and the Graduate Group in Nutritional Biology at UC Davis, our scientists are diving deep into the wonders of human milk — from its unique composition to how it shapes lifelong health.

The Nigerian government has enacted a new industrial standard for bouillon which includes a provision for adding vital micronutrients. The new standard specifies the inclusion of iron, zinc, folic acid and vitamin B12 on a voluntary basis in nationally produced and imported bouillon cubes to reduce malnutrition and child mortality.

The nationwide baby formula shortage two years ago forced many parents to involuntarily switch brands or types. A recent survey from researchers at the University of California, Davis, highlights how these substitutions led to undesirable effects for babies, including vomiting. The study was published in the journal Nutrients.

From improving healthcare access to addressing food insecurity and racial disparities, 13 newly funded public engagement projects at UC Davis will drive positive change in communities in California and around the world.

The campus-community projects were recently awarded 2023 Public Impact Research Initiative (PIRI) grants from UC Davis Public Scholarship and Engagement. Awardees were selected from more than 25 applicants across UC Davis.