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The 9th Circuit Court of Appeals ruling on chlorpyrifos insecticides is being called a "Big Victory" by public health and environmental advocates.

Archived HHRA News Posts
  • Eaters Deserve More Complete Information About Nutrition and Health Impacts on Food Labels  

    Multiple lines of evidence point to consumer food choices as major contributors to diet-related disease, and poor health and fitness. In a peer-reviewed journal article published today, authors Chuck Benbrook and Robin Mesnage cite studies indicating that “Some 90% of the estimated USD 4.3 trillion in annual health care costs in the US is triggered or made worse by poor food quality and diet-related disease.” Benbrook is the founder and former executive director of the Heartland Health Research Alliance (HHRA). The authors recommend novel metrics on both the nutrient density of food, and how to more accurately and usefully characterize the degree of food processing and its impacts on public health. The article is open access in the journal Foods and entitled “Enhanced Labeling to Promote Consumption of Nutrient Dense Foods and Healthier Diets.” The core nutrient density metric is a ratio: the percent of daily nutrient needs satisfied by a serving of food relative to the percent of a 2000 calorie daily diet taken up by the serving of food. This single metric is unmatched in comprehensively reflecting the nutritional quality of food. A graphic option to convey the metric on packaging is presented in Figure 3 in the new paper: A novel graphic is presented in Figure 5 to which integrates both the nutrient density and food processing metrics and graphics in a single graphic, shown below. The impacts of ultra-processed food (UPF) on public health outcomes is among the hottest topics in nutrition, medical, and public health journals, and media coverage on food quality and health outcomes. At the request of the journal, the authors developed a video abstract that explains the paper’s goals, methods, and key findings and recommendations. The authors conclude their paper with these observations: Transparent and accurate food product-specific ingredient and nutrient composition data should determine the content of nutrition health labeling. Efforts to soften the message should be resisted in light of the overwhelming need for new food labels that help bring about substantial improvements in food nutritional quality and dietary choices. Benbrook and Mesnage’s paper builds on public comments HHRA submitted in response to the US Food and Drug Administration (FDA) proposed rule in 2023 to update the definition of the term “healthy” on food labels. The proposed role would require foods labeled “healthy” to contain minimum amounts of foods recommended by USDA’s Dietary Guidelines, and to limit saturated fat, sodium, added sugar and other less healthy nutrients. Entitled “Food Labeling: Nutrient Content Claims; Definition of Term `Healthy’”, the comments recommended new  nutrition/health messaging on the front of food packaging. Co-authors of comments included the chair of HHRA’s Policy Advisory committee Dr. Kathleen Merrigan, HHRA science advisors, and other experts working on how changes in farming systems and technology can increase the nutritional quality of food: Dr. Hannah Flower, Dr. Donald R. Davis, Dr. David Montgomery and Anne Biklé. In the comments, the authors introduced “NuCal” as a name for their new system. Resources HHRA February 2023 comments to the FDA. Benbrook and Mesnage (2024). Enhanced Labeling to Promote Consumption of Nutrient Dense Foods and Healthier Diets, Foods. https://doi.org/10.3390/foods13213377 Video Abstract: “Enhanced Labeling to Promote Consumption of Nutrient Dense Foods and Healthier Diets”

  • HHRA Weighs in on Key Pesticide Issues Under Review by the National Organic Standards Board

    HHRA and ORG-Tracker, represented by Dr. Chuck Benbrook and Dr. Brian Baker, submitted comments to the Agricultural Marketing Service at the USDA in advance of the National Organic Standards Board (NOSB) meeting in Portland, Oregon, from October 22nd to 24th, 2024. Drs. Benbrook and Baker will both attend the conference and deliver public comments. ORG-Tracker is a project carried out by HHRA. It aggregates pesticide residue data from inspections of organic farms carried out by certifiers. The tables generated by ORG-Tracker utilize the results of certifier testing to compare residue frequency and risk levels to food produced on conventional farms. The team is working to more effectively highlight gaps and challenges faced by certification agencies to answer questions like What crops should we be testing, and where? Is a pesticide residue found in an organic sample likely caused by accident, pesticide drift, or an intentional and illegal application? How can we modify organic programs to better mitigate risk? The comments delivered to the USDA discuss risk-based certification, pesticide residue testing, and policies impacting the incorporation of so-called inert ingredients in the biopesticides approved for use on organic farms. They argue for a more rigorous, comprehensive, and health-focused approach to risk oversight. Regarding residue testing, they advocate for more expansive and effective data aggregation to inform consumers and the organics community. Finally, for inert ingredients, they recommend further review of current policy, including increased transparency of ingredients in pesticide products. Thank you to Drs. Benbrook and Baker for your advocacy and hard work!   The three sets of comments are posted on HHRA’s website as part of our policy program: Comments to the NOSB on the Risk-Based Certification Discussion Document Under Consideration During the October 2024 Meeting in Portland, Oregon Written Comments on the NOSB Discussion Document “Residue Testing for the Global Supply Chain” Comments on the Inert Ingredients in Organic Pesticide Products Proposal dated August 13, 2024   Drs. Benbrook and Baker also submitted and presented comments at the Spring 2024 meeting of the NOSB, which are available on HHRA’s Policy and Regulatory Reform page.

  • Dr. Kimberly Yolton joins HHRA board

    Dr. Yolton is a developmental psychologist and epidemiologist serving as Professor of Pediatrics at Cincinnati Children’s Hospital Medical Center. Her interests include exposures and experiences that may alter a child’s developmental trajectory from infancy through adolescence. She collaborates on research projects on typical child development as well as those focused on the impact of exposures to environmental toxicants, opiates and stress during early development.

  • Paul Hartnett, HHRA’s Executive Director

      Paul Hartnett has served as HHRA’s CFO since our founding . With the departure of Russell King, Paul has now joined the board and Executive Director. We thank Russell for his service and wish him the best in his future endeavors.

  • Heartland Study Enrolls 1,000th Mother-Infant Pair

    July 19, 2024 – In June of this year, the Heartland Study achieved a major milestone, enrolling its 1,000th mother-infant pair. Enrollment is now at 50% of goal. The objective of the Study is to help fill major gaps in our understanding of the impacts of herbicides on maternal and infant health. Currently in Phase 1, the Study is focused on evaluating associations between herbicide concentrations in body fluids and tissue samples from pregnant women and infants, and pregnancy/childbirth outcomes. Phase 2 is designed to evaluate potential associations between herbicide biomarkers and early childhood neurological development. Much appreciation for the mothers enrolled, and the entire Heartland Study Team including scientists, support staff and clinicians for this tremendous achievement, and for our funders to making this work possible. Read more about the study including peer-reviewed studies published in Chemosphere and Agrichemicals at our publications  page. The investment required to conduct this study exceeds $1 million each year. You can support this important work by making a donation here.

The Lowdown on the Landmark Chlorpyrifos Ruling

May 5th, 2021
May 5th, 2021
The 9th Circuit Court of Appeals ruling on chlorpyrifos insecticides is being called a "Big Victory" by public health and environmental advocates.

The organophosphate (OP) insecticide chlorpyrifos (Lorsban) has been one of the most heavily used soil insecticides in the Heartland for decades. Farmers use it to prevent worm larvae from attacking roots, and it remains a common residue in many fruits and vegetables, and especially in imported produce. Scientists and the EPA have been working to get it out of the food supply for over two decades because of the insecticide’s ability to disrupt fetal neurodevelopment when pregnant women are exposed.

The endgame for chlorpyrifos may be near. The 9th Circuit Court of Appeals laid down on April 29, 2021 a strongly worded, detailed ruling on chlorpyrifos. The Court ordered the EPA to either revoke chlorpyrifos tolerances and ban its food uses, or issue the “reasonable certainty of no harm” safety finding called for in the Food Quality Protection Act (FQPA).

After 14 years of hearings, motions, and orders started by a lawsuit filed in 2007 by two environmental groups, the Court gave EPA only 60 days to take final action.

The EPA almost certainly will not be able to issue the now-mandatory FQPA finding, because “the science linking prenatal exposures to chlorpyrifos and adverse neurodevelopmental outcomes is compelling and has been so since 2011,” according to HHRA’s Executive Director Dr. Charles Benbrook (Benbrook, 2021).

Benbrook has worked on chlorpyrifos use, risk assessment, and regulation for decades. Concern over prenatal exposures to chlorpyrifos was a primary reason the National Academy of Sciences called for major pesticide regulatory reform in its seminal 1993 report Pesticides in the Diets of Infants and Children.

Chlorpyrifos featured prominently in Congressional debate leading to passage of the FQPA in 1996. What to do about significant in-home and agricultural use of chlorpyrifos was the acid test for EPA in the implementation of the FQPA.

Chuck currently serves as an expert witness on behalf of plaintiffs and their children in litigation stemming from prenatal chlorpyrifos exposures in California.

The 9th Circuit Court order is not likely to be contested by EPA or the Department of Justice. As a result, EPA will restart a process begun in the fall of 2015 that will lead to the revocation of chlorpyrifos tolerances, a step that will likely end all uses on food crops within about one year. This is considered “a major victory for public health—especially for children” by public health and environmental advocates (NRDC, 2021). But revoking tolerances in the US will not keep chlorpyrifos out of foods imported by the US.

To truly finish the job of getting this developmental neurotoxin out of food, the US Department of State and the EPA need to petition the Codex Alimentarius to revoke all international tolerances (called Maximum Residue Limits, or MRLs). This critical step will extend to farmers, the environment, and consumers worldwide added margins of safety and lessened risk of farmworker poisonings and fish kills.

We’ve rounded up a resources on this court decision, chlorpyrifos, and the FQPA. See the links below and follow us here at HHRA for updates on the chlorpyrifos endgame.

Resources on Chlorpyrifos

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