Ellen Messer, Ph.D.
(Tufts University Friedman School of Nutrition Science & Policy, Boston, MA)
What’s new in food and nutrition research and policy in the world, the US, and sustainability?
1. State of Food Security and Nutrition in the World (SOFI) 2019. This report, released in July 2019 (as contrasted with its usual October, World Food Day release date) gives governments and everyone much to ponder. Key findings indicate hunger numbers are increasing, not declining. Prevalence of undernourishment, the least exacting measure, affects close to one billion people; experience of food insecurity (not sure where your next meal is coming from) affects more than a billion more, including those suffering hunger in industrialized countries. This year’s themes, in addition to addressing conflict, climate change, and economic inequalities as causes of hunger, considered paths to recovery from economic downturn and the challenges of structural inequalities that lead to hunger. You can download the report, its executive summary, or in its entirety, here. For a quick overview (especially to start off discussions in classes or presentations), access FAO’s (3+ minute) video, summarizing major numbers and themes here.
2. 2020 US Dietary Guidelines for All Americans (DGA) face substantial political challenges in the run-up to the Committee’s report. The White House administration has banned any discussion/recommendations regarding environmental impact (sustainable food systems), health impacts of red meat or processed meats, or ultra-processed foods and sodium. It has also disallowed reference to any research studies published before 2000, and reference to any non-USDA scientific studies (!). You can read the Washington Post summary here. My authoritative Tufts colleagues add: Nutrition scientists and policy makers need to change the term “plant-based” “foods or meat substitutes” to minimally processed plant foods, as many of the ultra-processed foods are plant-based!
3. Meanwhile, what’s new on the planetary health and diet front are new microbial “meat” substitute start-up’s (carbon footprints of these highly processed food operations still need to be scrutinized), and a report that the Swiss-based corporate giant Nestlé, along with other major food industry conglomerates, is taking steps to make its supply chains carbon-neutral by 2030. You can read more about the Nestlé’s initiative here or on the company’s website and more about the hype surrounding soil microbes and their potential to feed the world here.
4. Synthesizing discussion of all three above themes, Frank B. Hu (Nutrition, Harvard School of Public Health) published a “Viewpoint” perspective in JAMA, pointing out the mixed environmental and health impacts of more or less processed plant-based foods that are meant to substitute for meat. An easily accessible interview on the major takeaways is here.
Reminder: SAFN members recently received an announcement from David Beriss regarding a new on-line journal, Nature Food, which is actively soliciting brief commentaries, opinion pieces, literature reviews, and original research articles from food professionals across many disciplines, including anthropology. The editor-in-chief, Anne Mullen, intends to include anthropological materials of interest to a wider range of scientists in every issue. You can find at more on the website.
Related Reminder from SAFN President David Beriss: If you are not a SAFN member and wish to receive our occasional updates via email, be sure to join the association, which you can do here. Once you are a member, you can receive communications via the new American Anthropological Association Communities communications system, here.