by Marion Nestle

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Jul 30 2021

Weekend reading: Can Fixing Dinner Fix the Planet?

Jessica Fanzo.  Can Fixing Dinner Fix the Planet?  Johns Hopkins University Press, 2021.

This is a small book, 4′ x 6″ format, 214 pages.  I did a blurb for its back cover:

Jessica Fanzo argues that dinner not only can fix the planet, but must.  The cutting edge of nutrition policy today is to promote diets that simultaneously achieve three goals–reduce hunger, prevent chronic disease, and protect the environment—and this means those lower in meat and higher in vegetables and other plant foods.  Read Fanzo’s book.  It is beautifully written, authoritative, and utterly convincing—essential reading for anyone interested in food system approaches to world food problems.

A couple of excerpts:

The foods we eat are much more than just a source of sustenance.  They have direct and substantial impacts on the nutrition and health of individuals and populations, the planet’s natural resources and climate change, and structural equity and social justice challenges of societies.  Food connects us to the world.  It also dictates (to a degree most people don’t realize) the kind of world we live in today and the kind of world we will occupy in the future (p. 3)

Do animal-source foods support or harm sustainability and health outcomes?  In reality, they do a bit of both.  Climate change is not the only measure of sustainability.  Sustainability also describes human and animal health outcomes and well-being, equity, and security.  Often, discussion about the sustainability of animal-source foods neglect to include the effect that low consumption of animal-source foods has on the lives and futures of nutritionally vulnerable populations, women, and children.  Moving forward, we’ll have to combine more sustainable livestock production practices with increased access and moderate consumption (p. 108).

Jul 28 2021

The food system is unfair to real farmers

This study in Nature Food caught my eye: Post-farmgate food value chains make up most of consumer food expenditures globally.

The study examines the proportion of at-home food expenditures received by farmers in several countries, including the U.S.

For the U.S. it reproduces this USDA figure:

The caption:

Farm share of US consumer food expenditures. As reported in the USDA ERS food dollar series, the revenue share of consumer food expenditures has declined fairly consistently for 70 years. Data are from the USDA ERS…The new series is, on average, 3.5 cents per dollar lower than the old series over the 16 years of overlapping coverage. US real per capita incomes grew roughly 2% annually over this period.

The USDA’s Food Dollar series makes this clear.

What this means is that all but about 12 cents of every food dollar goes for processing, retail, food service, and everything else that happens to a food after it is produced.

As the authors of the Nature Food study put it,

There is already growing agreement that the most unhealthy foods are largely ultra-processed products that are high in such ingredients as salt, sugars and saturated fats, that is, manufactured post-farmgate. In the average American diet, for example, only about 30% of calorie intake comes from non-processed or
mildly processed foods.

Ultra-processed foods also occupy a rapidly rising share of diets in developing countries as consumers seek greater convenience and safety. The environmental impacts of ultra-processed foods have not been properly accounted for in many studies, often considering the effects of the primary commodities used for production and disregarding the processing, packaging and distribution stages.

Likewise, the post-farmgate food processing sector is a major source of single-use plastics, greenhouse gas emissions, water use and effluent discharge.

We and the planet would be healthier eating foods that are less heavily processed.  This would not only be good for us, but also for farmers.

Jul 22 2021

The UK’s National Food Strategy

Yesterday’s post was about the UK’s efforts to restrict the marketing of junk foods to children.  This is part of a larger effort to establish a rational framework for improving the entire food system.

In 2020, the government published Part One of the Food Strategy Report it had commissioned from Henry Dimbleby.  The report comes with a 3-minute film explaining what it is about.

The Part One report announced a forthcoming Part Two to evaluate the current system and set recommendations, and explained its philosophical basis:

Should nanny tell us what to eat?

The already complex job of working out how to help different people in different circumstances is complicated by one of the fundamental questions of political philosophy: what role should the state play in the private lives of its citizens? Libertarians and public health campaigners have fought a running battle for years over this question. But when it comes to diet, even fierce opponents of the “nanny state” now recognize that the problem is serious enough to warrant greater state intervention….The vast majority of those we spoke to (and almost every parent) said they were fed up with being bombarded by junk food marketing and thought the state should intervene.

Henry Dimbleby’s Part Two report is now out (he described it to me in an e-mail as a “bit of a labour of love”).  Here it is: The UK’s National Food Strategy

His report is based on evidence summarized in a slide deck of 175 items.

The report’s 14 recommendations are summarized, with rationale and references, in a separate document.  Most of the recommendations deal with school feeding and and feeding programs for the poor.  Some are likely to get focused attention:

  • Recommendation 1. Introduce a sugar and salt reformulation tax. Use some of the revenue to help get fresh fruit and vegetables to low income families.
  • Recommendation 11. Invest £1 billion in innovation to create a better food system.
  • Recommendation 13. Strengthen government procurement rules to ensure that taxpayer money is spent on healthy and sustainable food.

The first recommendation comes with its own, separate report on the impact of a tax on added sugar and salt.

The responses:

From The Guardian

The government-commissioned National Food Strategy, drawn up by the restaurateur Henry Dimbleby, says the UK population’s “malfunctioning” appetites and poor diets – fuelled by consumer and manufacturer’s reliance on processed food – place an unsustainable burden on the NHS and contribute to 64,000 deaths each year.

Its most eye-catching recommendation is a levy of £3 a kilo on sugar and £6 a kilo on salt sold wholesale for use in processed food, restaurants and catering, which it says would be a world first. This would raise up to £3.4bn a year, some of which should fund an expansion of free schools meals to an extra 1.1 million children and an overhaul of itain’s food and cooking culture… Dimbleby believes the tax would incentivise manufacturers to reduce salt and sugar levels by reformulating products.

From FoodNavigator.com: From taxing salt and sugar to reducing animal proteins: The controversial proposals in the UK’s National Food Strategy paper.  In 2019 the UK government commissioned a review of the country’s food system. Today, the results are in – and the far-reaching paper includes some controversial recommendations…. Read more  [note: This has a good summary of the 14 recommendations].

From FoodManufacture.com

And for a broad look at what’s happening in UK food policy, see: Testing Times for UK Food Policy: Nine principles and Tests, by Tim Lang, Erik Millstone, Terry Marsden.  This deals with holding governments accountable.

The Discussion Paper examines the state of post-EU UK food security and policy. It applies a multi-criteria approach, seeing food not as a matter that can be reduced to one overarching goal – cheapness, say, or supermarket availability – but as an issue on which public policy has to weigh up and include several equally worthy and evidence-based concerns. The report offers an approach to ensuring UK food security in the years ahead. It offers nine public-interest Principles which should guide future food policy. These propose that it is possible to capture a consensus on the need for change and what it entails. Each Principle leads to a Test that the UK public and policy-makers could apply to any policy proposals for the food system that emanate from Government in coming months.

Tim Lang’s book, Feeding Britain, is essential reading to understand what’s happening—and not happening—in the UK.

The UK government is thinking and acting on food policy issues.  If only ours did too.

Jul 21 2021

UK Government to restrict TV and online junk food ads to kids (by the end of 2022)

The UK government is actively trying to promote healthier diets.

On June 24, the British government announced:  Introducing further advertising restrictions on TV and online for products high in fat, salt and sugar [HFSS]: government response

Rationale: “Current advertising restrictions for HFSS products during children’s TV and other programming of particular appeal to children are insufficient to protect children from seeing a significant amount of unhealthy food adverts on TV, and do not account for the increasing amount of time children spend online. Analysis from September 2019 demonstrated that almost half (47.6%) of all food adverts shown over the month on ITV1, Channel 4, Channel 5 and Sky1 were for HFSS products and this rises to nearly 60% during the 6pm to 9pm slot.”

Research basis: The Advertising Standards Authority’s  position paper on Advertising to Children.

The final policy

  • By the end of 2022, establish a 9:00 pm TV watershed for HFSS products [meaning this applies until 9:00 p.m.] as well as restrict paid-for HFSS advertising online.
  • The HPSS ad watershed applies to all on-demand programme services (ODPS) under the jurisdiction of the UK.
  • The restriction of paid-for HGSS ads onlinealso  applies to non-UK regulated ODPS.
  • The policy will be evaluated 5 years post implementation, in 2027.

Critique

From the food industry: Will the UK’s junk food marketing clampdown combat childhood obesity?  The UK Government announced plans to limit the advertising of unhealthy foods last week. The food and advertising industries expressed ‘disappointment’ at ‘draconian’ measures, while health campaigners welcomed the news but voiced concern over possible future loopholes. With so many complex and interlinked issues driving childhood obesity rates, the most important question remains: Will it work?… Read more 

From The Guardian: “UK government’s plans for pre-9 pm ban on junk food TV adverts criticised,”

Government plans to restrict junk food advertising on television and online have been criticised by campaigners who say they contain too many exemptions to affect rising levels of obesity in the UK.

The new rules, which were announced on Thursday and come into force from the end of next year, will ban adverts for products deemed to be high in fat, salt and sugar (HFSS) before the 9pm watershed. Paid-for ads on sites including Facebook and Google by big brands will also be banned.

However, the government has allowed numerous exceptions and carve-outs. Companies will be able to show marketing on their own websites and social media accounts. The restrictions will not apply to marketing by smaller companies of fewer than 250 employees.

So: Are these policies a force for good?  For this, we will have to wait and see.

But all measures aimed at restricting food marketing to children are worth considering, and the UK government is at least taking the issue somewhat seriously.

Tomorrow: The UK’s new Food Strategy Report.

Jul 20 2021

World hunger: 2021 Version

The UN Food and Agriculture Organization has just released its latest annual report on worldwide food insecurity.  The news is not good.

FAO.  The State of Food Security and Nutrition in the World: Transforming Food Systems for Food Security, Improved Nutrition and Affordable Healthy Diets for All. Rome 2021.

Last year’s report stressed that the COVID-19 pandemic was having a devastating impact on the world’s economy, triggering an unprecedented recession not seen since the Second World War, and that the food security and nutrition status of millions of people, including children, would deteriorate if we did not take swift action. Unfortunately, the pandemic continues to expose weaknesses in our food systems, which threaten the lives and livelihoods of people around the world, particularly the most vulnerable and those living in fragile contexts. This year, this report estimates that between 720 and 811 million people in the world faced hunger in 2020 – as many as 161 million more than in 2019. Nearly 2.37 billion people did not have access to adequate food in 2020 – an increase of 320 million people in just one year. No region of the world has been spared.

What’s shocking about these data is that they reverse long-standing downward trends.

What is the prognosis?  Better but not great, especially in Africa.

The report is 236 pages.  It provides frameworks and maps for what needs to be done and gives international examples of countries that have found ways to do these things.  Here is one example.

The report sets a big, complicated, but clear agenda on this point.  Let’s get to it.

As to the larger agenda for ending food insecurity, the report recommends:

  • Transform food systems
  • End conflicts
  • Reduce climate change
  • Reduce socioeconomic inequalities
  • Etc.

It gives examples of local programs and policies where some of this is happening.  Inspiration is needed here.  And strong leadership.

Jul 19 2021

Plant-based meat vs real meat: a nutritional toss-up—or not?

So many readers have asked me to comment on the recent study comparing the nutrient content of meat versus plant-based alternatives that I thought I better get to it.

For example, Andrew Wilder of eatingrules.com writes:

They conclude that there are nutritional differences…My first thought was “Duh!”… so I started wondering why they would even do this study…Surprise surprise, two of the authors have connections to the beef industry.  I also thought it was interesting that in the Abstract, they say “This has raised questions of whether plant‑based meat alternatives represent proper nutritional replacements to animal meat.” So they’re framing everything with the baseline that animal meat is “proper nutrition” which seems like a pretty obvious bias right out of the gate…

Indeed it does.  But the study is a bit more complicated than that, and definitely worth a look.

The study: A metabolomics comparison of plant‑based meat and grass‑fed meat indicates large nutritional differences despite comparable Nutrition Facts panels. Stephan van Vliet, James R. Bain Michael J. Muehlbauer, Frederick D. Provenza, Scott L. Kronberg, Carl F. Pieper & Kim M. Huffman. Nature Scientific Reports (2021) 11:13828.

The research question: Do plant‑based meat alternatives represent proper nutritional replacements to animal meat?

The method: The study compared 190 metabolites (chemical compounds capable of being used by the body) in meat and plant-based alternatives.

Result: Big differences.

Conclusion:  “In conclusion, metabolomics revealed that abundance of 171 out of 190 profiled metabolites differed between beef and a commercially-available plant-based meat alternative, despite comparable Nutrition Facts panels. Amongst identified metabolites were various nutrients (amino acids, phenols, vitamins, unsaturated fatty acids, and dipeptides) with potentially important physiological, anti-inflammatory, and/or immunomodulatory roles—many of which remained absent in the plant-based meat alternative when compared to beef and vice versa. Our data indicates that these products should not be viewed as nutritionally interchangeable, but could be viewed as complementary in terms of provided nutrients. It cannot be determined from our data if either source is healthier to consume [my emphasis].”

Competing interests: “S.V.V. reports a grant from the North Dakota Beef Association to study the impact of diet quality on the relationship between red meat and human health. S.V.V reports additional grant support from USDA-NIFA-SARE (LS21-357), the Turner Institute of Ecoagriculture, and the Dixon Foundation for projects that link agricultural production systems to the nutritional/metabolite composition of foods and human health. S.V.V also reports having received honoria [sic] for talks linking food production systems to human health, which was used to support scientific research. F.D.P. reports receiving honoraria for his talks about behavior-based management of livestock. J.R.B., M.J.M., S.L.K., C.F.P., and K.M.H report no conflicts. S.V.V., J.R.B., M.J.M., F.D.P., S.L.K., and C.F.P. consume omnivorous diets; K.M.H. consumes a vegetarian diet.”

Comment: To the question of nutritional differences, duh, indeed.  Why would anyone not expect nutritional differences?  From the abstract and conclusion, the study appears to suggest that meat is nutritionally better.

But then, the authors throw in those hedge-betting comments.

Really?   If they can’t figure out which is better, why do this study?

Andrew Wilder’s analysis and mine too: the underlying purpose of this study is to demonstrate the nutritional superiority of meat and the lack of equivalence of plant-based substitutes.

As for the conflicted interests: My first reaction to seeing this study was to ask: “Who paid for this?”

But the reported conflicts are somewhat confusing.  The lead author has meat-industry funding to do studies of this type.  But most of the other authors report no conflicts, and one is a vegetarian.

Maybe the vegetarian was responsible for the hedging comments?

Jul 15 2021

Biden’s Executive Order on the Meat Industry

The White House issued a fact sheet on promoting competition in several business areas, one of them agriculture.

Over the past few decades, key agricultural markets have become more concentrated and less competitive. The markets for seeds, equipment, feed, and fertilizer are now dominated by just a few large companies, meaning family farmers and ranchers now have to pay more for these inputs. For example, just four companies control most of the world’s seeds, and corn seed prices have gone up as much as 30% annually. Consolidation also limits farmers’ and ranchers’ options for selling their products. That means they get less when they sell their produce and meat—even as prices rise at the grocery store…Overall, farmers’ and ranchers’ share of each dollar spent on food has been declining for decades. In short, family farmers and ranchers are getting less, consumers are paying more, and the big conglomerates in the middle are taking the difference.

In the Order, the President:

  • Directs USDA to consider issuing new rules under the Packers and Stockyards Act making it easier for farmers to bring and win claims, stopping chicken processors from exploiting and underpaying chicken farmers, and adopting anti-retaliation protections for farmers who speak out about bad practices.
  • Directs USDA to consider issuing new rules defining when meat can bear “Product of USA” labels, so that consumers have accurate, transparent labels that enable them to choose products made here.
  • Directs USDA to develop a plan to increase opportunities for farmers to access markets and receive a fair return, including supporting alternative food distribution systems like farmers markets and developing standards and labelsso that consumers can choose to buy products that treat farmers fairly.
  • Encourages the FTC to limit powerful equipment manufacturers from restricting people’s ability to use independent repair shops or do DIY repairs—such as when tractor companies block farmers from repairing their own tractors.

According to Politico

The rules seek to make it easier for the agency to challenge unfair and deceptive practices by meat processors and would allow farmers to more easily file complaints with USDA or sue under the Packers and Stockyards Act. People familiar with the order said it would also tighten the rules for so-called poultry grower tournament systems, in which contract farmers are paid more or less than their peers in the same area depending on how closely they meet buyers’ standards.

The agency is also moving forward with rules that seek to increase food access through alternatives to supermarkets, like local farmer’s markets, and increase consumer transparency about where meat is raised.

Lest anyone think these are trivial measures, take a look at the reactions.

The North American Meat Institute:

President Biden’s executive order calling for USDA to change the Packers and Stockyards rules will have unintended consequences for consumers and producers…Government intervention in the market will increase the cost of food for consumers at a time when many are still suffering from the economic consequences of the pandemic. These proposed changes will open the floodgates for litigation that will ultimately limit livestock producers’ ability to market their livestock as they choose. These proposals have been considered and rejected before and they are counter to the precedent set in eight federal appellate circuits.

Zephyr Teachout in The Nation:

He ordered the Department of Agriculture to use its full power under the Packer and Stockyards Act to break the stranglehold of distributors and other corporate giants that crush farmers and farmworkers…Biden has a chance to be the first trust-busting presidency in over 50 years—and we keep getting strong signals that he’s got it in his sights. That’s great news for workers, for small businesses, and for the small communities that have been left out in the collapsing concentration of our country for the last 50 years.

USDA Vilsack announces plans to boost competition:

Secretary Tom Vilsack said USDA will offer $500 million in grants, loans, and other assistance to help new meat and poultry processors enter the market, along with $150 million to support small plants that are already operating. The department will also move forward with a series of regulations to protect farmers and ranchers who work with large agribusinesses.

The National Sustainable Agriculture Coalition applauds Vilsack’s action:

NSAC is also pleased to see that USDA will issue new rules under the Packers and Stockyards Act. As directed in the Executive Order, this new rule will make it easier for farmers to bring and win claims, stopping chicken processors from exploiting and underpaying chicken farmers, and adopting anti-retaliation protections for farmers who speak out about bad practices.

Will Biden’s USDA follow through?  That would be real progress.

Jul 14 2021

The UN Summit on Food Systems 2: The Critique

Yesterday, I posted information about the forthcoming UN Summit on Food Systems (UNFSS) and its Pre-Summit.  The Summit has been heavily criticized on the grounds that it:

  • Sets agenda themes determined by corporate entities such as The World Economic Forum and the Gates Foundation.
  • Favors corporate technological solutions to food system problems.
  • Ignores agroecology, organic farming, and indigenous knowledge.
  • Excludes meaningful representation from people most affected by food system transformation.
  • Promotes corporate control of food systems.
  • Ignores the conflicted interests of its organizers.
  • Is fundamentally undemocratic.

These criticisms are so severe that The Civil Society and Indigenous Peoples’ Mechanism for Relations with the UN (CSM) is organizing counter events July 25 to July 27.

Much has been written to document such concerns.

Civil Society and Indigenous Peoples Mechanism, North America: UN Food System Summit “Dialogue” events spark renewed concerns of corporate capture in North American food system and rural economies globally

In March 2020, 550 civil society organizations sent an open letter to the United Nations (UN) Secretary-General condemning the involvement of the World Economic Forum in the UNFSS, the appointment of Ms. Agnes Kalibata as UNFSS Special Envoy due to her links to corporate agribusiness, the failure of the UNFSS to elevate the primacy and indivisibility of human rights frameworks as foundational to the governance of food systems, and the necessity of civil society organizations to have an autonomous, self-organized, and equal ‘seat at the table.’ These concerns have not been addressed despite numerous CSM interactions with UNFSS organizers.

The International Panel of Experts on Sustainable Food Systems (IPES): An IPCC [Intergovernmental Panel on Climate Change] for Food?”  How the UN Food Systems Summit is being used to advance a problematic new science-policy agenda.

Behind what sounds like a technocratic question is in fact a high-stakes battle over different visions of what constitutes legitimate science and relevant knowledge for food systems. This, in turn, is part of a broader battle over what food systems should look like and who should govern them.

Matthew CanfieldMolly D. Anderson and Philip McMichael.  UN Food Systems Summit 2021: Dismantling Democracy and Resetting Corporate Control of Food Systems.  Front. Sustain. Food Syst., 13 April 2021. [Note: this paper has an especially useful historical account of attempts to establish global food system governance]

Although few people will dispute that global food systems need transformation, it has become clear that the Summit is instead an effort by a powerful alliance of multinational corporations, philanthropies, and export-oriented countries to subvert multilateral institutions of food governance and capture the global narrative of “food systems transformation”…It elaborates how the current structure and forms of participant recruitment and public engagement lack basic transparency and accountability, fail to address significant conflicts of interest, and ignore human rights.

Independent scientists:  Open letter to policy makers: No new science-policy interface for food systems.

We call on governments and policymakers to…Support participatory processes that actively and meaningfully include plural perspectives and voices in food system governance. Farmers and other citizens need inclusive, participatory, and safe spaces within the CFS-HLPE process to co-create the knowledge necessary to govern food systems at global, national and local levels.

Maywa Montenegro, Matthew Canfield, and Alastair IlesWeaponizing Science in Global Food Policy.

Nobody disputes the need for urgent action to transform the food system. But the UNFSS has been criticized by human rights experts for its top-down and non-transparent organization. Indigenous peoples, peasants, and civil society groups around the world know their hard-won rights are under attack. Many are protesting the summit’s legitimacy and organizing counter-mobilizations.

Scientists are also contesting a summit because of its selective embrace of science, as seen in a boycott letter signed by nearly 300 academics, from Brazil to Italy to Japan.

Through the Summit, “science” has been weaponized by powerful actors not only to promote a technology-driven approach to food systems, but also to fragment global food security governance and create institutions more amenable to the demands of agribusiness.

ScientistsAn open letter from scientists calling for a boycott of the 2021 Food Systems Summit.

Some critics of the UNFSS have suggested ways that the process could become less problematic: (1) it could incorporate a human rights framing into all of its “action tracks”; (2) it could create an action track led by the CSM on the corporate capture of food systems; and (3) it could designate the UN Committee on World Food Security as the institutional home to implement recommendations coming out of the summit.

Nisbett N, et al.  Equity and expertise in the UN Food Systems Summit.  BMJ Global Health. 2021;6:e006569.

…time is not late to take action in rebalancing powers and enabling a greater diversity of knowledge, not simply among a multiplicity of voices in multiple public forums, but explicitly engaged at the summit’s top table of expertise and summit leadership. It is also not late to adopt mechanisms that limit the engagement of those actors whose primary interests have driven our food systems to
become unhealthy, unsustainable and inequitable, so the voices of the people can be clearly heard..

An alternative: The Global People’s Summit on Food Systems

The People’s Summit is composed primarily of movements of landless peasants, agricultural workers, fisherfolk, indigenous people, rural women, and youth—or small food producers who produce 70% of the world’s food, yet remain among the world’s poorest and food insecure.  “The issue of landlessness and land grabbing is not on the agenda of the UNFSS.  Nowhere in its so-called Action Tracks do discussions highlight critical trends such as on land concentration and reconcentration in the hands of big agribusiness firms and their network of local landlords and compradors, nor on the massive displacement of rural communities to give way to big private investments and large development projects,” said Chennaiah Poguri, chairperson of the Asian Peasant Coalition (APC).

Additions