Food Politics

by Marion Nestle
May 31 2018

The latest on the beer industry from BeverageDaily.com

The industry newsletter,  BeverageDaily.com, offers a collection of recent articles about the beer business.

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May 30 2018

Diet and cancer risk: the latest research evidence

The World Cancer Research Fund and the American Institute for Cancer Research have published their third compendium of information about diet and cancer risk.

By this time, their research base is so enormous that it takes them 12,000 pages to cover it.   The summary alone is more than 100 pages.

Consequently, they have created an online toolkit with a matrix for dealing with the information.

The matrix provides an interactive summary of dietary correlates .  Here is a clip from the section on factors that decrease cancer risk, convincingly or probably.

And here is a clip from the section on dietary correlates of increased cancer risk.

On the website, you can click on the bubbles to be directed to pages discussing the evidence for each of these factors.

The bottom line?  Eat your veggies.  Don’t gain excess weight.  Avoid excess alcohol and processed meats.  Be active.

Very handy, this.

The site also provides further information about these particular factors:

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May 29 2018

Pay inequality in the food business

The New York Times describes the enormous gap between the pay of company chief executives and their employees.

Its two printed pages of lists compare CEO total annual compensation (in millions of dollars) to the median pay of employees (in $ thousands).  

Median means half the employees get that amount or more, but the other half gets that amount or less.

I looked for the data on companies that produce, food, beverage, or agricultural products.  I could not find many (where is Coca-Cola?).  Several of the companies of interest—Monsanto, Sysco, and Procter & Gamble, for example—list the pay of the CEOs, but not employees.

Even so, the comparison is striking.  Repeat: CEO pay is in $ millions; worker pay is in $ thousands.

COMPANY CEO TOTAL ANNUAL

COMPENSATION,

$ MILLIONS

MEDIAN WORKER PAY,

$ THOUSANDS

Mondelez   42.4   42.9
Weight Watchers   33.4     6.0
PepsiCo   25.9   47.8
Walmart   22.2   19.2
McDonald’s   21.8    7.0
Archer Daniels Midland   15.8   57.3

The Times interactive lists provide calculations of the ratios (and its account explains the limitations of these data—part-time work, etc).

If you need quantifiable evidence for income inequality, here it is.

May 28 2018

Memorial Day Food for Thought

May 25 2018

Weekend reading: Farms and rural communities at risk

American Farmland Trust has a new report out documenting the rapid loss of farmland to urban and suburban development.

Action Aid USA has videos demonstrating how “Agribusiness Is Devastating to Family Farmers, Rural Communities, and the Environment.”

May 24 2018

Pork (the meat, not goodies in the farm bill)

One of the industry newsletters I read regularly is GlobalMeatNews.com, which occasionally collects articles on specific topics into “special editions.”  This one is about pork.

Still the most-consumed meat in the world, the pork sector is shifting quickly with global markets opening for processors on a weekly basis. In this special newsletter, we look at the lucrative Chinese market that everyone is looking to break into, as well as work being done to tackle diseases in the pork sector.

A note on the pork study: it elicited a tirade in the New Food Economy about how so much of nutrition research is correlational and says little about causation.  The writer singles out the pork study as one of three examples of possible misuse of statistics.

Feeding infants puréed pork and increased body length? Trick question. P = 0.001—so something really seems to be happening. But does greater body length in infants actually matter? We’ll let the scientists pursue this one on their own until they come up with something that’s not just statistically significant but meaningful…The point isn’t to prevent you from snacking on prunes and chocolate while you shovel puréed pork into the baby. Do it if you want to, and given the marvelous powers of the placebo effect, you’ll probably be happy you did. But stop treating studies like these as if they contain the truth.

The study, no surprise, was sponsored by NIH but also by the National Pork Board, among other industry groups.  The Pork Board issued a press release: “New Study Finds Pureed Pork Supports Infant Growth.”

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May 23 2018

Yes, the USDA is still giving direct payments to Big Ag

The Government Accountability Office reports that

Under the Agricultural Act of 2014 (2014 Farm Bill), each member of a farming operation that is a general partnership can generally receive directly or indirectly up to $125,000 per year through the applicable programs if the member meets eligibility requirements, including being determined to be actively engaged in farming.

The GAO’a full report provides the data for 2015:

For those USDA program payments requiring active engagement in farming, we determined that

  • USDA distributed about $2.7 billion in payments to 95,417 entities, such as corporations, general partnerships, joint ventures, and limited liability companies;
  • USDA distributed an average of $884,495 in payments to the 50 farming operations receiving the highest payments for 2015; and
  • General partnership members’ payments were predominantly based on members’ claimed contributions of combined management and labor (74.6 percent) and management (23.1 percent), while labor was 2.3 percent.

To game this system, it’s best to have many individuals qualifying for maximum payments.  Here’s how that works:

Will the new farm bill, if it ever passes, do a better job of supporting small farmers and fruit-and-vegetable (“specialty crop”) producers?  It doesn’t look like it at this point, alas.

May 22 2018

Plant-based meat: the cosmetic color problem

Plant-based meats are touted as the technological solution to the health and environmental problems caused by excessive meat-eating.   Venture capital is flooding to what seems like a hot new market.

One objection to these products is that they are heavily processed and contain long lists of processing ingredients (my emphasis on the color ingredients).

The Beyond Burger: pea protein isolate, expeller-pressed canola oil, refined coconut oil, water, yeast extract, maltodextrin, natural flavors, gum arabic, sunflower oil, salt, succinic acid, acetic acid, non-GMO modified food starch, cellulose from bamboo, methylcellulose, potato starch, beet juice extract (for color), ascorbic acid (to maintain color), annatto extract (for color), citrus fruit extract (to maintain quality), vegetable glycerin.

The Impossible Burger: water, textured wheat protein, coconut oil, potato protein, natural flavors, 2% or less of: leghemoglobin (heme protein), yeast extract, salt, soy protein isolate, konjac gum, xanthan gum, thiamin (vitamin B1), zinc, niacin, vitamin B6, riboflavin (vitamin B2), vitamin B12.

I was intrigued by this article from Food Navigator about the color problem.  Plant-based meats are naturally an unappealing grey and need color to make them appear palatable. What to do?

According to botanical extract supplier, Naturex, whose portfolio includes colouring foods, plant-based meat analogues are “a booming sector​” and, with colour one of the most important factors in determining a food’s appeal, manufacturers are interested in natural ways to colour meat alternatives.

Category manager for natural colours at Naturex Nathalie Pauleau said that carmine, derived from cochineal insects, is the most frequently used colour for real meat applications but cannot be used in plant based products because it is not vegetarian.

Vegetable-based alternatives include beetroot or red radish concentrates that deliver good colouring results, and in Europe, both can be classified as colouring foods​she said.

But there are big problems with color stability under conditions of heat and high or low pH.  If manufacturers want a browner color, carmelized sugar sometimes works.

As for the “bleeding” burger produced by Impossible Foods: this is

a plant-based burger made from the standard base ingredients of wheat, potato and soy protein. The addition of its IP-protected ingredient, leghemoglobin, however, means that the burger’s label lists added flavours but no colours.  Leghemoglobin is a heme molecule similar to myoglobin and haemoglobin that make blood and meat red but is found in the roots of nitrogen-fixing plants such as soy, meaning it is vegetarian-friendly. When added to the burger, it looks like blood.

And how do these taste?  Not bad, by most reports.

But one of my personal food rules is never to eat anything artificial.  These products are off my dietary radar.