The Nutrition Policy Institute, founded in 2014, is celebrating ten years of high-impact research. A new video in Spanish highlight's NPI's accomplishments and contributions to public health in California related to universal school meals, improving the federal Special Supplemental Nutrition Program for Women, Infants and Children (commonly known as WIC), provide fresh food in correctional facilities, improving quality and access to drinking water in schools and child care, and promoting access to fresh produce for families in need by promoting CalFresh (nationally known as SNAP) benefit use at farmers Markets. The video also highlight's the NPI Student Fellowship which aims to foster diversity in the next generation of public health nutrition leaders. The Spanish video description is below:
UC ANR y NPI Celebran una década de impacto en la comunidad
Únete a nosotros para celebrar una década de logros del Instituto de Políticas de Nutrición (NPI). Descubre cómo nuestras iniciativas han transformado la salud pública en California:
- Comidas Escolares para Todos: Asegurando que cada niño tenga acceso a comidas nutritivas en la escuela.
- Mejoras al Programa WIC: Optimizando el apoyo nutricional para mujeres y niños de bajos ingresos.
- De la Granja a las Correccionales: Proporcionando alimentos frescos en instalaciones correccionales.
- Beca Estudiantil NPI: Fomentando la próxima generación de líderes en nutrición pública.
- Agua Potable en Escuelas: Garantizando la calidad del agua para una mejor salud infantil.
- Beneficios de CalFresh en Mercados de Agricultores: Promoviendo el acceso a productos frescos para familias necesitadas.
Tu apoyo es fundamental para continuar nuestra misión. Contribuye hoy y ayúdanos a seguir mejorando la nutrición en California.
The video, developed by the University of California, Agriculture and Natural Resource's News and Outreach in Spanish, and a complementary news story, "Instituto de Políticas de Nutrición: 10 años de hacer que las opciones saludables sean más accesibles para todos," are available online.
City of Berkeley, Calif. Mayor Jesse Arreguin will proclaim Tuesday, October 12, 2023 as Children's Environmental Health Day in Berkeley. Nutrition Policy Institute's senior policy advisor Christina Hecht worked with the mayor's office to issue the proclamation. Berkeley joins communities and over 100 partner organizations across the nation in recognizing the importance of supporting and improving environmental health, particularly for children. Observed on the second Thursday of every October, CEH Day is meant to raise awareness and ignite actions that support and advance safe and healthy environments for all children. “The Children's Environmental Health Network applauds the work of our CEH Day partners and the important resources that they are for the families and communities,” says Nsedu Obot Witherspoon, executive director of the Children's Environmental Health Network. Check the CEH Day Events & Activities Map to see CEH Day events and activities taking place throughout the country. Healthy places to live, learn, and play—with clean air and water, safe and nutritious food, and stable climates—are critical for children's health and development and are central to NPI's mission. NPI also coordinates the National Drinking Water Alliance which includes a strong focus on children's drinking water safety and access.
Findings from a recent study indicate that most California schools are providing drinking water that meets current safety standards. However, the authors suggest that continued attention and investments are needed to assure tap water safety in all schools. Researchers partnered with 83 schools from a representative sample of 240 California public schools to collect and analyze tap water samples for five common drinking water contaminants: arsenic, nitrate, hexavalent chromium, copper and lead. The first three may occur naturally in groundwater but can also come from agricultural or industrial activities. Lead and copper are heavy metals that may be found in building plumbing and can be present in tap water under certain conditions. No tap water samples violated the California state action level for arsenic or nitrate, two contaminants that should be brought to levels at or below state standards by water utility treatment of their sourcewater. Four percent of schools had at least one sample that exceeded California's proposed 10 parts per billion action level for hexavalent chromium. Four percent of schools exceeded the 1300 ppb state action level for copper. A notable feature of the study was its detailed analysis of lead in tap water. Four percent of study schools had at least one first-draw tap water sample that exceeded the 15 ppb state action level for lead, 18% exceeded the US Food and Drug Administration's bottled water standard of 5 ppb, and 75% exceeded the American Academy of Pediatrics recommendation of 1 ppb. Researchers found that turning on the affected taps to “flush” pipes for 45 seconds reduced observed lead concentrations above 15, 5, and 1 ppb to 2%, 10%, and 33% of schools, respectively. These findings provide valuable information for mitigating the presence of lead in tap water. The study, “A Comprehensive Examination of the Contaminants in Drinking Water in Public Schools in California, 2017-2022”, was published online on September 4, 2023 in the journal Public Health Reports. It was conducted by researchers from the University of California's Nutrition Policy Institute, Stanford University and Virginia Polytechnic Institute.
A study, “Effectiveness of a School Drinking Water Promotion and Access Program for Overweight Prevention,” led by Dr. Anisha Patel from Stanford University, along with researchers from the University of California's Nutrition Policy Institute and UC San Francisco, finds that a school-based intervention to enable and promote tap water consumption can prevent overweight in 4th-grade students. The randomized controlled trial analyzed data collected from 1262 students at 18 low-income, ethnically diverse elementary schools in California. The Water First program included the installation of a water dispenser with cups in the cafeteria, and two water bottle filling stations in other high-traffic areas of each school, classroom lessons related to healthy beverage choice, and schoolwide water promotion over one school year. Researchers observed a 3.2 percentage point difference in the prevalence of overweight among students in intervention schools compared to those in schools that did not receive the intervention. National standards set by Healthy People call for a 2.3% reduction in childhood obesity by 2030. While Water First did not affect obesity prevalence, it prevented overweight—an important target for preventing the onset of obesity. The study is a significant addition to the evidence base on the importance of enabling the consumption of plain water given its finding that improving and promoting access to safe and appealing drinking water can prevent weight gain in children. The study, funded by the National Institutes of Health, will be featured in the September 2023 issue of Pediatrics and was published online on August 7, 2023. A short video of study findings is available in English and Spanish, and the study was featured in multiple media outlets including an August 7, 2023 news story in HealthDay, "Some Schools Respond to Child Obesity by Focusing on Water," an August 7, 2023 video in CBS News, "Getting kids to drink more water at school may prevent excess weight gain," an August 10, 2023 news story in CNN, "How water-bottle fill stations can impact children's health, according to a new study," and an August 10, 2023 article in Physicians Weekly, "School-based water promotion program associated with lower overweight prevalence." The Water First intervention materials are available online. Dr. Patel is a member of the National Drinking Water Alliance, which is coordinated by NPI.
- Author: Katherine Lanca
- Editor: Danielle L. Lee
- Editor: Lorrene Ritchie
The University of California Agriculture and Natural Resources is calling academics, UC ANR staff, and students to attend the kickoff of their 2025-2040 strategic visioning process at the UC ANR Statewide Conference on April 24-27, 2023 in Fresno, California. Topics of the conference include: healthy food systems, healthy environments, healthy communities, and healthy Californians. Nutrition Policy Institute researchers will attend the conference to share current challenges, best practices, and future opportunities pertaining to healthy food access and nutrition policy in California and nationally. NPI team members will also lead sessions on professional development and best research practices. In addition to presenting, NPI will have an interactive table in the UC ANR Resources Room where NPI team members can answer attendees' questions about NPI and the CalFresh Health Living Evaluation Unit. A list of the poster presentations and sessions led by NPI researchers is found below.
Community Nutrition
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Sharing Successes and Collaborations in Community Nutrition and Health
Session: Measuring outcomes of CalFresh Healthy Living: Collaborating to enhance evaluation rigor and apply an equity framework
Presenters: Kaela Plank, Miranda Westfall, and Barbara MkNelly
Monday, April 24, 2023, 11:00 a.m.- 12 p.m.
Drinking Water
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Enabling Consumption of Water: the Example of Schools
Session: What's New in the World of Water?
Presenter: Christina Hecht
Tuesday, April 25, 2023, 3:30 p.m.-5:00 p.m.
Nutrition Security
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Research to Inform Policy: Nutrition Security and Health Equity
Session: Food Systems: Healthy Planet, Healthy People
Presenter: Lorrene Ritchie
Tuesday, April 25, 2023, 8:00 a.m.- 10:00 a.m.
Professional Development and Research Skills
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Wheel of your Career
Session: Food Systems: Healthy Planet, Healthy People
Presenter: Danielle Lee
Wednesday, April 26, 2023, 10:45 a.m.-12:15 p.m.
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From Science to Action: Tools and Techniques for Fact-Based Civic Engagement
Session: Strengthening Participatory Extension Approaches
Presenter: Christina Hecht
Thursday, April 27, 2023, 10:30 a.m.-12:30 p.m.
School Food
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Universal School Meals in California: Challenges and Benefits Reported by Foodservice Directors and Parents
Poster: M-55
Presenter: Lorrene Ritchie
Monday, April 24, 2023, 6:30 p.m.- 8:30 p.m.
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Method for Evaluating Food Packaging Waste in Schools: Waste Audit for Sustainable Transitions and Evaluations (WASTE)
Poster: T-30
Presenter: Danielle Lee
Tuesday, April 25, 2023, 6:30 p.m.- 8:30 p.m.
Special Supplemental Nutrition Program for Women, Infants, and Children (WIC)
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Highlighting the impact of multi-state research-to-policy efforts during COVID-19: understanding perspectives and utilization of WIC adaptations in California and beyond
Poster: M-64
Presenter: Lorrene Ritchie, Danielle Lee, and Marisa Tsai
Monday, April 24, 2023, 6:30 p.m.- 8:30 p.m.