by Marion Nestle

Currently browsing posts about: Mexico

Jan 15 2025

US wins trade dispute over GMO corn to Mexico

If you are a long-time reader, you will know that I have a particularly hard time understanding agricultural trade disputes.  I understand the basic principle: every country wants to protect its own.  Where I need help is with how the rules work and are applied.

Here’s a good place to start on this one: US corn growers secure major victory in USMCA dispute with Mexico: Panel rules Mexico’s GM corn import ban violates trade agreement, marking a triumph for American agriculture..

In a significant win for U.S. corn producers, a dispute panel has ruled that Mexico violated its commitments under the United States-Mexico-Canada Agreement (USMCA) by issuing a decree banning genetically modified (GM) corn imports in early 2023. This decision comes as a relief to the National Corn Growers Association (NCGA) and other advocates who had urged the United States Trade Representative to file the dispute.

The USMCA panel’s decision is here.

How to interpret this?  Fortunately, Chuck Abbott explained the background in FERN’s AgInsider (alas, he’s no longer writing this).

The 2023 [Mexican] presidential decree imposed an immediate ban on imports of GMO white corn used in making dough and tortillas, an everyday food of Mexico, and gradual elimination of imported GMO corn for industrial food uses and for livestock feed. So-called yellow corn is fed to livestock…Corn originated in Mexico and holds deep cultural significance in the country; it has five dozen native varieties. Conservationists, Indigenous communities, and traditional farmers have sought for two decades to keep the country’s heritage seeds free of GMO traces.

And even more fortunately, Tim Wise to the rescue: U.S. Wins Controversial Ruling in GM Corn Dispute with Mexico.

According to the U.S. government, the final report from the tribunal, announced December 20, ruled that “Mexico’s measures are not based on science and undermine the market access that Mexico agreed to provide in the USMCA.” In fact, the trade panel’s ruling was more limited, demanding that Mexico comply with the trade agreement’s procedures for carrying out risk assessments based on “relevant international scientific principles”…The ruling will not settle the debate over the health and environmental risks of GM corn and its associated herbicides, In the course of the dispute, Mexico produced extensive peer-reviewed scientific evidence that showed ample cause for precaution given the risks associated with both GM corn and its associated herbicide glyphosate.

Wise cites recent studies showing negative health impacts, along with the Science Dossier Mexico presented as evidence.  The tribunal rejected this evidence.

Wise describes Mexico’s response:

It remains to be seen how the Mexican government will comply with the ruling. It has 45 days to respond. Already, President Claudia Sheinbaum has reiterated her support for a constitutional amendment to enshrine a ban on GM corn cultivation and consumption in tortillas. A “Right to Food” law passed last year mandates labeling of foods containing GMOs. No tortilla seller wants such a label on its products, because Mexican consumers are clear that they do not want GM corn in their tortillas.

I like President Sheinbaum’s way of putting this: “Sin maíz no hay país” [without corn, there is no country].

In the meantime, President-elect Trump is threatening Mexico with tariffs on exports—also in violation of USMCA rules, but we will have to see how that goes.

As I said, complicated.  Food politics in action, for sure.

Dec 4 2024

What’s new in food trade? A collection of items.

Food trade is always a big issue, but it’s one I have a hard time keeping up with.  It’s in the news right now because President-elect Trump is threatening to increase tariffs with unsettling effects.   His vows, vows to slap new tariffs on U.S. trading partners on Day One, according to Politico, “has sent ripple effects through the U.S. agricultural industry, which relies on exports to boost profits for vital commodity crops like soy and corn.”

On top of that, the USDA predicts a record $45.5 billion deficit in food trade this year: U.S. Agricultural Exports in Fiscal Year 2025 Forecast at $170.0 Billion; Imports at $215.5 Billion.

As Agricultural Dive explains,

An already record agricultural trade deficit in the United States is expected to get even bigger, the Agriculture Department said Tuesday.  The U.S. farm trade deficit in fiscal year 2025 is on track to reach $45.5 billion, according to an updated USDA outlook. Government analysts were previously forecasting a $42.5 billion deficit in August….

While U.S. producers have been able to modestly increase exports of livestock, dairy, corn and sorghum since the USDA’s August forecast, trade of other major commodities — namely cotton and soybeans — has declined. Crop farmers have been hit the hardest by a decline in global prices and are expected to bear the brunt of the widening trade deficit….

Trade with two of the U.S.′ biggest markets faces additional risks next year as President-elect Donald Trump threatens 25% tariffs on Canada and Mexico. Trade with both countries has soared in recent years, with Mexico replacing China as the top U.S. agricultural market.

Much of the deficit is our fault, apparently.  We have a voracious demand for “ever-larger amounts of imported fruits, vegetables, wine, alcohol, coffee, and beef.”

The issue of Mexico as our top market raises questtions about the GMO corn we send there.  US Right to Know has published or reproduced a series of articles on this issue.

The trade dispute works both ways: US suspends Mexico cattle imports after New World screwworm detected: The United States has relied on livestock from the country as ranchers struggle to rebuild depleted cattle herds.

Finally, for now, a new FAO report offers guidance and data on integrating nutrition goals into food trade policies: The State of Agricultural Commodity Markets 2024.

While trade liberalization has numerous benefits for food security, questions linger about whether it is conducive to healthy diets. An analysis for SOCO 2024 using FAO’s Cost and Affordability of a Healthy Diet indicator found that higher import tariffs are associated with higher food prices irrespective of the healthy qualities of the foods, indicating that, in general, trade openness does not have a disproportionate effect on high-energy low-nutrition foods.

Aug 13 2024

What I’m reading: Mexico’s nutrition law

I was interested to see this article in The Lancet: Mexico’s bold new law on adequate and sustainable nutrition.  

Mexico’s new General Law on Adequate and Sustainable Nutrition (Ley general de Alimentación Adecuada y Sostenible) is a substantial step towards transforming food systems to address NCDs and promote environmental sustainability… It enshrines the human right to food…It prioritises health, environmental stewardship, water access, children’s health, enhanced food supply and distribution, the promotion of nutritious food, reduced food loss and waste, food provision in crisis situations, and social participation in food strategies…>It includes specific goals such as the prevention of diet-related non-communicable diseases (NCDs) and the mitigation of global warming….

…The law must be protected from undue commercial determinants. Powerful individuals and organisations in the food industry can both benefit and harm human health and the environment.  Although the law promotes multistakeholder engagement, it also includes safeguards against undue influence.
This sounds great, but what does the law actually say?  Fortunately, the USDA Foreign Agricultural Service did a translated summary: Mexico Enacts the General Law on Appropriate and Sustainable Food.
Some excerpts:

Article 4 describes that the right to food includes biocultural wealth, emphasizing gastronomic diversity and agrobiodiversity, as well as the link between food and culture.

Article 5 obligates the state to fulfill the terms provided in the law with international treaties on human rights to which Mexico is a party.

Article 16 describes that students enrolled in elementary schools have the right to receive adequate food in school establishments, free of charge or at affordable prices for their families, according to their conditions of vulnerability and considering the economic situation of the geographical area in which they are located.

Article 21 involves mandatory warning label requirements for products that contain GE ingredients.

Article 22 mandates that food producers and distributors provide information requested by any individual regarding the inputs or processes used to generate their products or services.

Article 24 describes that the Secretariat of Health (SALUD) will suggest the content of food staple baskets in the states to include cultural relevance.

Article 25 describes that SALUD will determine regional food staple baskets with a priority on food that is produced locally or regionally, according to season, derived from sustainable production, and that are part of the diets in a specific region by culture and tradition.

Article 28 gives preference to state purchases of food from local or regional producers of small and medium scale, including farmers in home or backyard gardens.

Article 36…will establish a list of harmful substances based on the current regulatory and legal framework taking into consideration the principles of precaution, prevention, and sustainability. The use of substances deemed harmful to health and the environment in the production, transportation, storage, or packaging of food of any kind is prohibited.

Article 37 describes that the government, within the scope of its power, will incorporate at least 30 percent of purchases of food and primary supplies directly from small and medium-scale producers within budgetary limits.

Article 44 states that the guiding principles of the national food policies, programs, and actions which guide food production much include assurance of self-sufficiency, biodiversity, and agrobiodiversity in production.

Article 50 describes that the State and the state agencies shall jointly decide on the location of these warehouses, considering the necessary criteria for the security of the reserves and the efficient transport of food to the population affected.

Articles 56 through 63 describe the powers of SINSAMAC, an agency that will develop national food policy.

If Mexico can pass legislation like this, shouldn’t we do this too?

Mar 28 2024

Mexico vs. US: trade dispute over genetically modified corn

I am deluged with emails urging me to say something about the trade dispute between Mexico and the United States over genetically modified (GMO) corn.

Let me confess immediately to a particular difficulty understanding international food trade.  I find the abbreviations (NAFTA, USMCA) and odd terminology (Sanitary, Phytosanitary) off-putting and confusing.

With that confessed, here is my understanding of what this trade dispute is about.

Under the terms of USMCA (the U.S. Mexico Canada Free Trade Agreement), passed in 2020, the three countries must accept each others’ products without tariffs or other unnecessary barriers.

Unnecessary is subject to interpretation.

In February 2023, Mexico published a presidential decree prohibiting the use of GMO corn in Mexico’s dough and tortilla production.  It also announced its intention to phase out the glyphosate herbicide.

These decrees affect imports of corn from the US, which is mostly GMO.

The US says the USMCA does not allow Mexico to ban GMO corn because doing so has no scientific justification.

In response, Mexico issued a 189-page report reviewing and detailing the scientific basis for the ban.

A trade tribunal has been set up to adjudicate this dispute., with the decision expected later this year.

Almost everyone I’ve heard from views Mexico’s analysis as highly convincing.

The biotechnology industry, unsurprisingly, supports the US position:

This dispute raises serious issues of national food sovereignty—who gets to decide how a country’s food system works.

  • Mexico wants to protect the genetic integrity of its native corn landraces.
  • Mexico also wants to protect its population against what it sees as hazards of GMO corn and the glyphosate herbicide used with it.
  • The US wants to use this trade agreement to force Mexico to accept its GMO corn.

It will be interesting to see how this plays out.  Stay tuned.

Oct 27 2023

Weekend reading: School food in Mexico

José Tenorio.  School Food Politics in Mexico: The Corporatization of Obesity and Healthy Eating Policies.  Routledge, 2023.  

I was asked for a blurb for this one:

From first-hand observations and deep research, José Tenorio makes it clear that school food in Mexico is about much more than feeding hungry kids; it’s about how food corporations have taken advantage of social inequalities to replace native food traditions with less healthful but profitable products.  School food politics, indeed!

This book may seem specialized, but it is a useful case study in the politics of school food—not confined to the United States, apparently.

Mexico leads the way in efforts to promote healthier diets.  It has  excellent dietary guidelines.   It also has warning labels on food products (see my post on these), soda taxes, a ban on trans fats, and other measures.

Mexico’s schools do not provide meals for kids in schools.  They sell foods at canteens.

The country set nutrition standards for foods sold in schools in 2011, but compliance is not great.

Public health and food advocacy groups support laws to ban unhealthy foods and drinks from schools.  Despite formidible industry opposition, this may actually happen.

This book provides evidence for why it should.

May 30 2023

Mexico’s terrific new dietary guidelines. Yes!

Mexico has issued new dietary guidelines.

https://www.gob.mx/cms/uploads/attachment/file/826673/Gui_as_Alimentarias_2023_para_la_poblacio_n_mexicana.pdf

  1. Breastfeed babies for the first 6 months and then continue until age 2 along with other nutritious foods.
  2.  Eat more vegetables and fruits.
  3. Eat beans.
  4. Choose whole grains.
  5. Eat less beef and processed meats.
  6. Avoid ultra-processed foods.
  7. Drink water.
  8. Avoid alcohol.
  9. Be physically active.
  10. Enjoy meals with family and friends.

I’m looking forward to reading a case study on how the public health institute got these through the political process.

If people follow these guidelines, these industries will be in trouble:

  • Infant formula
  • Beef
  • Processed meats
  • Ultra-processed foods
  • Sugar-sweetened beverages
  • Alcohol

People will be healthier!  These industries will also be in trouble.

  • Pharmaceutical drugs
  • Private medicine
  • Insurance companies? (you might think they would benefit, but they make so much money on illness—this one is complicated)

I hope the new U.S. Dietary Guidelines will find these inspiring.

Oct 28 2022

Weekend viewing: The Mexican government’s healthy eating campaign

This is too good not to share.  I learned about it from this tweet from Simon Boquera at Mexico’s Public Health Institute.  It’s a bit over two minutes and aimed at kids.

Wish we had something like this!

 

Jan 4 2022

Food industry influence on international labeling policies: a report

To continue the thene of yesterday’s post, check out this report from the Global Health Advocacy Incubator (an international organization that supports advocacy).

 

The report documents the food industry’s strategies to defeat warning labels on ultra-processed food products (UPP).

1. Protect the UPP industry’s reputation and brands through corporate washing;
2. Influence policies through multilateral bodies to delay implementation and threaten countries with legal and economic concerns;
3. Divert attention from its corporate responsibility on the damage to environmental and human health to blame individuals for their behaviors;
4. Imply that their products contribute to health, the environment, and society while blocking the development and implementation of healthy food policies; and
5. Seek loopholes in regulations to continue promoting ultraprocessed products.

For example, here is how strategy #5 was implemented in Mexico:

Here, also for example, is image #27:

What should civil society organizations be doing to counter industry tactics?

  • Monitor and unmask industry practices
  • Use legal strategies
  • Avoid loopholes, gaps, and ambiguities when developing labeling  policies
  • Demand transparency and no conflicts of interest

This report is exceptionally well documented, covers an enormous range of countries, and gives a quick but compelling overview of how the food industry operates internationally to product product sales.