by Marion Nestle

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Apr 15 2025

Rumor: USDA to move out of Washington DC

To me personally, the big news last week (besides my profile in the New York Times) is the announcement that the USDA plans to move its headquarters out of Washington, DC to three locations yet to be determined.

USDA is expected to offload one of its two Washington headquarters buildings, according to two employees familiar with the matter.

The relocations will accompany widespread layoffs at the department, according to four officials made aware of the plans, though the exact number is not yet clear. Those cuts are expected in late April or early May.

Some employees have been told to expect the department to cut back to fiscal 2019 staffing levels—which would lead to USDA slashing around 9,000 of its 98,000 employees—while others have been told there is a an overall federal workforce reduction number the administration has developed and the department will do its part proportionally to meet that target.

My translation: I haven’t been able to confirm this story, but what better way to get USDA employees to quit en masse.  This worked during Trump I to dismantle the Economic Research Service, a national treasure in my view.  I complained early and often about its transfer to Kansas City, MO.

As this article explains,

In 2019, the department relocated the Agriculture Department’s Economic Research Service and National Institute of Food and Agriculture to Kansas City, Mo., over the objections of employees and some lawmakers. Following the move, both agencies lost more than half of their staff, leading to a significant loss of productivity from which it took the agencies years to recover. Under President Biden, both agencies moved their headquarters back to Washington while maintaining their Kansas City offices.

I would say (and the Government Accountability Office agrees) the ERS has never recovered.  It still produces technical reports, but no longer publishes the kind of analytical pieces that I found so valuable to my work.

It’s fine to move government offices to the middle of the country.  Anything to help repopulate middle America is a good thing.

But this move has only one real purpose: to reduce staff.

This means reducing meat inspectors, and people who help participants use food assistance programs.  It means getting rid of agricultural and other USDA-supported researchers.  Basically, it means getting rid of anyone good enough to get another job without having to relocate.

Even without this, USDA staff are quitting in droves: USDA employees head for the doors as potential RIFs [reduction in forces] loom

I considered the transfer of the ERS to Kansas to be a national tragedy.  This is another one.

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Apr 14 2025

Industry-funded study of the week: Cranberry powder

The Study: Whole cranberry fruit powder supplement reduces the incidence of culture-confirmed urinary tract infections in females with a history of recurrent urinary tract infection: A 6-month multicenter, randomized, double-blind, placebo-controlled trial.Stonehouse, Welma et al. The American Journal of Clinical Nutrition, Volume 121, Issue 4, 932 – 941

Methods: “This multicenter, 6-mo, randomized, placebo-controlled, double-blind study enrolled 150 healthy females [18–65 y, body mass index (BMI) >17.5 and <35 kg/m2] with rUTI defined as ≥3 UTIs in the last year or ≤2 UTIs in the last 6 mo, excluding those with >5 UTIs in the last 6 mo. Participants consumed either 1 capsule of 500 mg/d of whole cranberry powder (Pacran) or placebo.”

Results: “Whole cranberry powder capsules reduced culture-confirmed UTI risk compared with placebo by 52%…reduced Escherichia coli UTIs…reduced incidence of UTI with urinary frequency and urgency symptomatology; delayed time to first UTI episode…and reduced the mean total number of UTIs per participant.”

Conclusion: “This study shows that whole cranberry powder capsules do not impact safety markers and reduce the incidence of culture-confirmed UTI and several other UTI-related outcomes in healthy females with rUTI history.”

Conflict of interest: “Financial sponsorship for the study was provided by Swisse Wellness Pty Ltd to the Commonwealth Scientific Industrial Research Organisation. All authors report no conflicts of interest.”

Funding: “Swisse Wellness Pty Ltd was the trial sponsor and Givaudan Flavors Corp was the raw material supplier.”

Disclaimers: “The funding source and the raw material supplier, in collaboration with the research scientists, designed the trial and monitored its implementation, but had no influence over the analyses, reporting, interpretation of the data and preparation of the manuscript. The manuscript was reviewed by the sponsor and the raw material supplier before the submission to the journal, but they had no influence over the manuscript content.”

Comment: You should not be surprised to learn that the funder, Swisse Wellness Pty Ltd, makes “supplements for everyday lifestyle.” among them cranberry supplements.  The raw material supplier, Givaudan, sells cransberry oil.  The disclaimer reveals that both companies  designed the trial, were involved throughout, and reviewed the manuscript.  The authors consider all this to constitute “no influence,” in quotes because it is impossible to avoid influence under these circumstances.  At the very least, the companies would make sure the study design had little chance of coming up with the wrong result.  This is an industry-funded study with predictable results that will help them sell cranberry powder.  I hope it works.

Apr 11 2025

Weekend reading: how to do research for advocacy purposes

If you are going to do advocacy (or be an activist, if you prefer), it’s likely to be far more effective if done right.  The steps begin with identifying the problem you want solved, deciding what you want to do to solve it, and figuring out who or what you have to convince to solve the problem.

Note: the best thing I’ve ever read about how to do this is the Midwest Academy’s how-to manual for activists, Organizing for Social Change.

Research is a crucial component of effective policy advocacy; it’s the basis of convincing change agents to agree to make the change.

The Global Health Advocacy Incubator (“Changing Policies to Change Lives”) and the Campaign for Tobacco-Free Kids have  just published Research for Advocacy Action Guide: Five Stretegies to Use Research in a Policy Change campaign.

This tells you what to look for, how to find it, what to highlight, and how to present it. Download the Guide.

The research piece extends the information in these groups’ Advocacy Action Guide, a shorter version of the information from the Midwest Academy.

Advocacy done “by the book” has a much better chance of success than what might seem intuitive.  These guides are well worth reading.

Advocacy, by the way, is one of the words on the government’s new forbidden list.  This alone is why we need it more than ever.  Get to work!

 

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Apr 10 2025

The US vs. Mexico dispute over GMO corn: an attempt to keep track of it

In the midst of President Trump’s tariff impositions, I’m trying to keep track of what’s happening with US demands to make Mexico accept our GMO corn.

February 2023:  Mexico (1) banned the use of GMO corn in dough and tortillas, and (2) called for gradual elimination of GMO corn for other food uses and in animal feed. Mexico does not want GMO corn contaminating its native varieties, and the “dumping” of cheaper US GMO corn undermines the Mexican corn economy.  US corn farmers want their GMO corn sold in Mexico.  The US claimed these provisions violated the USMCA (US Mexico Canada Trade Agreement, which replaced NAFTA in 2020).  It sued to have them overturned.

December 2024: United States Prevails in USMCA Dispute on Biotech Corn.  The USMCA panel agreed with the US that  Mexico’s measures are not based on science and undermine the market access that Mexico agreed to provide in the USMCA.

February 2025: Mexico Lifts GM Corn Restrictions Following USMCA Panel.  The USDA Applauds Mexico’s Action Towards Resolving USMCA Dispute on GE Corn.

March 2025: Don’t mess with Mexico’s maíz: Constitutional amendment to ban GMO corn seeds

Sin maíz, no hay país. Without corn, there is no country.

This week, Mexico’s leaders voted to enshrine that concept in the Constitution, declaring native corn “an element of national identity” and banning the planting of genetically modified seeds.

What will the US do next?  This is definitely a stay tuned.

Resource

USRTK: GM corn and glyphosate science: Documents from Mexico-US trade dispute 

Previous posts

Apr 9 2025

What’s up with candy? And its food dyes?

I don’t say much about candy on this site, mainly because it’s best consumed in small amounts, if at all.

Candy sellers, however, have a very different view.  Their job is to sell candy, and the more the better (never mind consequences).

I’m always interested to see what they say and do to increase sales, especially when they try to make candy seem healthier (oops).

Apr 8 2025

In the New York Times: Me!

Didn’t want you to miss this.  I was profiled in the New York Times yesterday.

 

Apr 7 2025

Industry-funded study of the week: artificial sweeteners

Thanks again to Jim Krieger of Healthy Food America for sending this one.

The study: Sievenpiper JL, Purkayastha S, Grotz VL, Mora M, Zhou J, Hennings K, Goody CM, Germana K. Dietary Guidance, Sensory, Health and Safety Considerations When Choosing Low and No-Calorie Sweeteners [LNCSs]. Nutrients. 2025 Feb 25;17(5):793. doi: 10.3390/nu17050793.

The greater sweetness intensity of LNCSs compared to sucrose allows for the use of lesser amounts to achieve a similar level of sweetness, facilitating a reduction in an individual’s caloric and sugar consumption. Furthermore, the substitution of LNCSs for sugar supports individual and public health outcomes by addressing issues related to obesity, diabetes, and chronic illnesses…Lastly, emerging evidence from in vitro and a randomized controlled trial have investigated food intake and satiety management and suggests that natural LNCSs may be beneficial…The diverse range of LNCSs available in global food and beverage choices, coupled with their varying sweetness intensities, offers enjoyment and pleasure to consumers on their respective health and wellness journeys.

Funding Statement: The development of this paper received support from Pure Circle, Ingredion, Inc. The contents are solely the responsibility of the authors and do not necessarily represent the official views of Pure Circle, Ingredion, Inc.

Comment: Because these authors have so many conflicted interests, I’ll save their declarations for last. This paper is explicitly reviews the benefits of low- and no-calorie sweeteners.  On that score, I find it useful.  It is comprehensive and well written; if you want an uncritical review of the benefits of artificial sweeteners, this is the place to start.  Its summary of international front-of-package labels alone makes it a valuable resource.  But do not expect to find a deep analysis of the potential hazards of alternative sweeteners; these authors dismiss or discredit that evidence out of hand.  No surprise:  The funder, Ingredion, Inc, makes alternative sweeteners, four of the authors work for Ingredion, and four others were paid for writing the paper.  This makes this review a company project.  The conflict-of-interest statement gives the authors’ affiliations and the lead author, John Sievenpiper, provides another notable disclosure statement of this work for hire (see one of my previous posts on his alliances with food companies).

Conflict of interest statement: The following authors are employed at Ingredion, Inc.: Margaux Mora, Jing Zhou, Katie Hennings, and Kristen Germana. The following authors received an honorarium from Ingredion, Inc. for professional services provided: John L. Sievenpiper, Sidd Purkayastha, V. Lee Grotz and Cynthia Goody. Dr. John L Sievenpiper has received research support from the Canadian Foundation for Innovation, Ontario Research Fund, Province of Ontario Ministry of Research and Innovation and Science, Canadian Institutes of health Research (CIHR), Diabetes Canada, American Society for Nutrition (ASN), National Honey Board (U.S. Department of Agriculture [USDA] honey “Checkoff” program), Institute for the Advancement of Food and Nutrition Sciences (IAFNS), Pulse Canada, Quaker Oats Center of Excellence, INC International Nut and Dried Fruit Council Foundation, The United Soybean Board (USDA soy “Checkoff” program), Protein Industries Canada (a Government of Canada Global Innovation Cluster), Almond Board of California, European Fruit Juice Association, The Tate and Lyle Nutritional Research Fund at the University of Toronto, The Glycemic Control and Cardiovascular Disease in Type 2 Diabetes Fund at the University of Toronto (a fund established by the Alberta Pulse Growers), The Plant Protein Fund at the University of Toronto (a fund which has received contributions from IFF among other donors), The Plant Milk Fund at the University of Toronto (a fund established by the Karuna Foundation through Vegan Grants), and The Nutrition Trialists Network Fund at the University of Toronto (a fund established by donations from the Calorie Control Council, Physicians Committee for Responsible Medicine, and Login5 Foundation). He has received food donations to support randomized controlled trials from the Almond Board of California, California Walnut Commission, Danone, Nutrartis, Soylent, and Dairy Farmers of Canada. He has received travel support, speaker fees and/or honoraria from FoodMinds LLC, Nestlé, Abbott, General Mills, Nutrition Communications, International Food Information Council (IFIC), Arab Beverage Association, International Sweeteners Association, Calorie Control Council, and Phynova. He has or has had ad hoc consulting arrangements with Almond Board of California, Perkins Coie LLP, Tate and Lyle, Ingredion, and Brightseed. He is on the Clinical Practice Guidelines Expert Committees of Diabetes Canada, European Association for the study of Diabetes (EASD), Canadian Cardiovascular Society (CCS), and Obesity Canada/Canadian Association of Bariatric Physicians and Surgeons. He serves as an unpaid member of the Board of Trustees of IAFNS. He is a Director at Large of the Canadian Nutrition Society (CNS), founding member of the International Carbohydrate Quality Consortium (ICQC), Executive Board Member of the Diabetes and Nutrition Study Group (DNSG) of the EASD, and Director of the Toronto 3D Knowledge Synthesis and Clinical Trials foundation. His spouse is a former employee of Nestle Health Science and AB InBev.

 

 

 

Apr 4 2025

Weekend reading: Feeding the Economy

I was sent the press release for an annual report from a long list of food trade associations: Feeding the Economy, Ninth Annual “Feeding the Economy” Report Demonstrates Immense Impact of the American Food and Agriculture Industry Amidst Economic Challenges.”

The 2025 report confirms the agriculture industry is at the heart of the U.S. economy, generating more than $9.5 trillion in economic value, which amounts to 18.7% of the overall national economy.

The report, online and interactive, isn’t really about agribusiness: The big agribusiness companies—Cargill, Bayer, Corteva, Archer Daniels Midland, etc—are not sponsors.  The first six alphabetically are

  • American Bakers Association
  • American Beverage Association
  • American Farm Bureau Federation
  • American Frozen Food Institute
  • American Peanut Council
  • American Soybean Association

They want you to know what they collectively contribute to the economy.  A lot.

They also want you to know that times are tough.

Direct and indirect industry wages have grown year-over-year but have failed to keep pace with inflation, reflecting nationwide economic stressors and the high cost of labor for employers. Additionally, the number of agricultural manufacturing jobs has fallen year-over-year and is down nearly 30,000 jobs since 2020.

Times are tough for everyone these days.  I wish this report had said more about the plight of small farmers and what could be done to help them.