Food Bytes: September 2024 Edition

FOOD BYTES IS A (ALMOST) MONTHLY BLOG POST OF “NIBBLES” ON ALL THINGS CLIMATE, FOOD, NUTRITION SCIENCE, POLICY, AND CULTURE.

The chaos of the semester has begun along with the long lead-up to climate week here in NYC. Many side events are happening around the UN General Assembly (UNGA) and Climate Week. Do all these events amount to something tangible? It is unclear in my mind’s eye, but I do love seeing food experts and friends converge in Gotham.

So let’s get started. If you are coming to NYC next week, please do join us at Columbia for the Bollinger Convening, where we will highlight the importance of evidence, research, and data (although you wouldn’t believe they matter if you watched the U.S. presidential debate - cats? dogs?) in addressing hunger and malnutrition. We are also hosting a Forward Food & Fashion event. Join us!

So first, the most depressing. Sudan’s famine situation is worsening to a catastrophic level. Absolutely devastating. Let’s hope this is high on the agenda at the UNGA and that leaders act swiftly. While some argue that Gaza is also experiencing a catastrophic famine, others disagree — the debate played out in the American Journal of Nutrition. Michael Fakhri, the Special Rapporteur on the Right to Food, also weighed in.

Some papers I am reading this week:

  • Simone Passarelli and colleagues performed a modeling exercise to estimate micronutrient intake and adequacy worldwide. They found that 5 billion people do not consume enough iodine (so much for iodized salt!), vitamin E, and calcium. At least half of the world does not consume enough folate, iron, and vitamin C. We still have a long way to go to ensure people get access to nutrient-dense food products.

  • Yi Yang and colleagues recently published a paper in Science on how climate change could amplify the environmental impacts of agriculture. They found that not only will it do so, but it will also reduce the efficacy of agrochemicals and their loss into ecosystems and increase soil erosion and pests. This will reduce productivity, leading to land expansion and clearing to grow more food inefficiently, threatening biodiversity and accelerating greenhouse gas emissions and pollution. They nicely demonstrate the interconnected feedback loops.

  • Speaking of climate change and Science magazine, a fascinating article examining climate policies that achieved significant greenhouse gas emission reductions. What an undertaking. Between 1998 and 2022, they examined 1500 climate policies across 41 countries. They found 63 successful policy interventions that reduced emissions between 0.6 billion and 1.8 billion metric tonnes of CO2. It is a shame they did not examine agri-food policies. Pricing, regulation, and subsidies had different impacts across sectors, but bundling of policy interventions greatly mattered. Important lessons for food-climate policy.

  • A new study in Lancet analyzed dietary questionnaires from more than 200,000 adults in the United States to examine their consumption of ultra-processed foods and related it to their chance of developing cardiovascular disease. They found that those who consumed the most ultra-processed foods were 11% more likely to develop cardiovascular disease and 16% more likely to develop coronary heart disease compared to those who consumed the least amount of ultra-processed foods. Which foods were the worst offenders? Sugar-sweetened beverages and processed meat, poultry, and fish (e.g. bacon, hot dogs, breaded fish products). But still, some worry that demonizing foods can be stigmatizing.

  • I am totally biased here, but my colleague Shauna Downs just published a paper in Appetite that examined meat (red, unprocessed, and poultry) and seafood consumption patterns, the factors influencing their consumption, and how these differed based on socioeconomic variables among a US population. One interesting finding is that critical factors influencing red meat reduction were health and price, while environmental sustainability and animal welfare were less important, particularly among certain socio-demographic groups. She also wrote this piece on how communities along the Mekong River in Cambodia are seeing their food access shrink as the climate worsens.

Other nibbles:

  • Did you know methane is getting rising faster than ever? No wonder with the massive demand for meat.

  • The European Food Trails project just released a Food in Cities podcast in collaboration with Slow Food. I'm looking forward to listening.

  • Speaking of podcasts, we at the Columbia Climate School’s Food for Humanity Initiative are starting our own podcast, the Food Pod for Humanity. It will be a limited series on topics highlighting the interdependencies of climate change and food systems. The first series is on food waste.

  • Speaking of Columbia’s Climate School, check out this inspirational story about one of our new students from South Sudan.

  • World Wildlife Fund’s new Great Food Puzzle interactive site is pretty awesome.

  • The Atlantic published a report saying that we are a country of snacking, and less on eating wholesome meals. Gee, I wonder who encouraged that?

And just on a personal note, I have always loved These Days by Jackson Browne. I was so happy to see the NYT highlight the song. As I age, lyrics like this just hit me right in the gut: “Don’t confront me with my failures/I have not forgotten them.” Beautiful, and written when he was just 16.

Food Bytes: February 2024 Edition

FOOD BYTES IS A (ALMOST) MONTHLY BLOG POST OF “NIBBLES” ON ALL THINGS CLIMATE, FOOD, NUTRITION SCIENCE, POLICY, AND CULTURE.

As I write this, snow is floating across New York City, deeply settling me into a wintry, sedate state. Lately I have been dreaming about feeling the sun on my skin, eating juicy peaches, and wearing flip-flops…I do this every year. I yearn for crisp, cold days during the dog days of summer, but then, the blue winters come along, I long for heat, long days, and not having to spend 20 minutes layering clothes just to get out the door. That said, nothing beats homemade, hearty soups that my better half cooks up that last for several meals and doubling down on double-feature movies in the evenings. Speaking of food, let’s get to what the food world has been up to this past month – there is a lot to cover.

Scientific papers

This paper, “Health-Environment Efficiency of Diets Shows Nonlinear Trends over 1990-2011” by Pan He is getting lots of traction. They developed an indicator and applied it, as Kate Schneider (lead author of the Food Systems Countdown paper) wrote, “that builds on long-observed correlates of increasing levels of development, that is, the co-occurrence of ‘bads’ (for example, rising greenhouse gas (GHG) emissions from greater animal-source food consumption, rising risk of diet-related non-communicable disease) and the ‘goods’ (for example, the decline in child and maternal malnutrition, increased incomes and more education). With this health–environment efficiency metric, the authors sought to understand how efficiently food systems use environmental inputs to generate health outcomes.”

They show that as countries economically grow and “develop,” they tend to see improvements in health and nutrition outcomes (reductions in undernutrition). With continued development, they see animal-source food consumption increase, with concomitant environmental degradation. This is not surprising, but it is interesting to see this indicator used to prove further the nutrition transition and how critical it is to consider planetary health with human health through our food systems. The figure to the right shows the change in dietary efficiency along with socio-economic development.

Rachel Gilbert and colleagues (including my buddy, the great Will Masters) published a fantastic paper in World Development that looked at food imports and their retail prices across 144 countries. They found that lots of food is traded worldwide, and almost half face tariffs (at a rate of 6.7%). Which foods had the highest tariffs? Vegetables, fruits, and animal-sourced foods. Where? Low- and middle-income countries, but they only account for a small portion of the cost of the diet per day. Most of the food prices consumers pay are domestic value add-ons once the foods have arrived in the country. I think I got that right…

Although this paper came out in 2023, it is an important one by Matias Heino and colleagues. The paper shows the impacts of combined hot and dry extremes as well as cold and wet extremes on major crop commodity yields (of course…)— maize, rice, soybean, and wheat—between 1980 and 2009. They show that co-occurring extremely hot and dry events have globally consistent negative effects on the yields of all inspected crop types. Extremely cold and wet conditions reduce crop yields globally, too, although to a lesser extent, and the impacts are more uncertain and inconsistent. Check out the figure to the left.

Biodiversity is in free fall, which can impact both nature scapes and people. We know that agriculture and urbanization are two of the main drivers of biodiversity loss. This paper by Awaz Mohamed et al examined how much natural habitat is needed to ensure humans have access to the benefits of biodiversity, such as diverse food production (soil, pollination, etc.), high water quality, homeostatic climate regulation, and improved green spaces. They find that benefits significantly decline when habitat area falls below 20%–25% per km2, and 2/3 of agricultural and urban areas fall below this level globally.

Reports

The Food Systems Economic Commission finally came out. It was a long time coming. The report assessed one specific science-based transformation pathway for food systems, which could benefit both people and the planet. This pathway is called the Food System Transformation (FST). Estimates of those benefits, measured as reductions in the unaccounted costs of food systems, amount to at least 5 trillion USD per year. When the full effects of a global food system transformation on incomes are factored in, estimates of its benefits rise to 10 trillion USD annually. See the figure to the right that shows this power of transformation.

Podcasts

I listened to two really good podcasts this past week. The first is hosted by Ambrook Research (I highly recommend receiving their weekly newsletter). It is called The Only Thing That Lasts, and in the first episode, they delve into the potential loss of U.S. farmland (spurred by the fear that Bill Gates seems to be buying it all up).

The other podcast is Barbecue Earth, a six-part podcast about meat as a commodity, the powerful industry behind meat, and a major reason our planet is overheating. The Carnegie Endowment for International Peace hosts it. The first focused on hogs…It will make you think twice about putting bacon on your egg cheese sandwich.

Media, Social and Otherwise

Eater has made life easier for you by guiding you where you should eat in 2024. Interestingly, neither New York nor London is mentioned. Good for them. But have no fear New Yorkers, this guy has been flaneuring around Gotham attempting to eat a meal representing every country in the world. He is almost there…

This will get some agronomists riled up. Here is a webinar hosted by the Rodale Institute (which has a certain world view of food systems) on the differences between organic versus conventional agriculture systems – and how these “stack up” from agronomics, carbon footprint, and economic perspectives. Guess what the conclusion is? :)

TV and movies

We have been watching season 4 of True Detective with Jody Foster and the awesome Kali Reis. It is filmed in a fictional town, Ennis, Alaska (although filmed in Iceland). It is assumed that we are in the far northern reaches of Alaska, where the community experiences complete darkness. It is inspired by North Slope Borough, a town on the northernmost point of Alaska, approximately 50% of which comprises indigenous populations. In the show, the water is contaminated (likely from mining operations), but of course, I always notice the diets. There are lots of highly processed, packaged foods, which makes some sense because of the remoteness. In real life, in many of these indigenous communities, their traditional diets are healthy but are disappearing. Much work has been done to understand how diets have changed in the northern territories of Canada and Siberia. In Northern Alaska, among the Inupiat, the Yup’ik, and other traditional communities, many elderly are trying to preserve their traditional diets. Still, conserving these dietary patterns is getting harder and harder for various reasons.

Art Meets Food

Curious to know the most iconic food paintings? Check this out. The Normal Rockwell one is just downright creepy, but I always have time and space for Edward Hopper (who lived down the road from one of Columbia University’s campuses in Nyack, New York).

 The Clash has a song, “Lost in the Supermarket.” It’s a great song, and I think many of us can relate when entering these goliath spaces meant to nourish us. As Joe Strummer sang,

I'm all lost in the supermarket
I can no longer shop happily
I came in here for a special offer
A guaranteed personality

Last thoughts

Our good friend Cheryl Palm passed away this past month from a rare and devastating disease, Creutzfeldt-Jakob disease. She was a giant in the world of food systems and made massive contributions to land-use change, degradation and rehabilitation, and ecosystem processes. Here is a lovely tribute from our Earth Institute friends at Columbia University. I love this photo of her in her younger years, full of life. That is how I choose to remember her.

Food bytes: March 21st edition

Food Bytes is a weekly blog post of “nibbles” of information on all things food and nutrition science, policy and culture.

As much as we want to pretend all is normal, it is clearly not. We are in the middle of a global pandemic, with a massive amount of uncertainty, fear, and in some places, complacency. We will be posting another blog entry on the COVID crisis but for now, we will highlight, just a few emerging articles on the growing concern of food insecurity and the food supply, along with our regular updates on all things happening in the food space.

On COVID, we have never been in a situation like this before with talk of it reshaping the global order or social collapse or cohesion. So to predict how markets will continue to react to the future and the health of the global food supply is uncertain. Anyone who postulates how it will go is misleading us. Yes, of course, we can look in real-time on how households and communities are handling the crisis, and we can look to the past, on how other pandemics like the Spanish Flu, impacted food security and supplies. However, times are different. Food supplies are globalized. The population in 1918 was 1.6 billion. We are now at 7.5 billion.

Locusts in east africa (copyright: BBC News)

Rob Vos at IFPRI argues there is no major concern for food insecurity, yet. They came to this conclusion by looking at food prices of staple crops. Huh. As the Brookings Institution rightly pointed out, low-income seniors are already feeling the impacts. In the U.S., with roughly 15% of households being food insecure, some are concerned about their ability to feed themselves in the coming months. A WaPo article quoted: “If coronavirus doesn’t get us, starvation will.” Then there is Africa. Food insecurity and stark hunger could worsen in an already fragile context. East Africa is also reeling from an invasion of locusts which don’t help the already burgeoning food insecurity in the region. This video is pretty insane if you want to see the locust infestation.

The EAT-Lancet Commission report follow ons just keep coming. Did you know that the report has already been cited 790 times since its publication in January 2019? Insane! A few interesting articles are emerging that again test the validity of the Commission’s findings.

The water footprint (blue and green water) of different nut types (shelled) as well as some other food products for comparison, in litre/kg and litre per g of protein. (Vanham et al 2020)

  • One article published by the LIvestock Innovation Lab at the University of Florida shows the importance of animal source foods and explains that raising livestock and eating animal source foods can be compatible with sustainable development.

  • Another article questioned the recommendation in the report to increase nut consumption. The article dissects the water intensity issues in producing trees and ground nuts especially in India, China, Pakistan, the Middle East, Mediterranean, and the U.S. Check out cashews in the figure!!

  • A publication in the Journal of Nutrition argued that the mortality reduction effect of the EAT-Lancet proposed diet in the USA is no greater than the impact of energy consumption changes that would prevent under-weight, over-weight, and obesity alone, calling into question its findings. Authors are funded by the National Cattlemen's Beef Association…

  • Pedro Sanchez, one of the world’s experts on tropical soils and a World Food Prize winner wrote a piece about the land needed to grow the Lancet-EAT diet was oversimplified. He provided some alternative calculations. He argues that current total world food production is estimated at 9.30 billion metric tons of crops and animal-sourced foods, with crops grown in 1.27 billion hectares of land. Implementation of the EAT-Lancet diet for 10 billion people by 2050 would require a lot less, 5.39 billion metric tons of food in 1.10 billion hectares of cropland, assuming no increase in crop yields.

Pedro’s paper was part of a special issue in Food Policy in the Food Policy journal initiated by Editor in Chief Chris Barrett. The issue is about the evolution of the Consultative Group on International Agricultural Research (CGIAR), and the international agricultural research centers (IARCs) that comprise the CGIAR System. Over the past two decades, the CGIAR has undergone a series of reforms with the latest reform being termed “One CGIAR”.  Maybe they should take a lesson from the UN and find out how the One UN worked out…The special issue is out and is meant to “help inform a research strategy for the new One CGIAR.”

Robotics, AI, nano. Will these technologies transform the food system, and eliminate the “human” element from agriculture work? Yet to be seen. This article in the Economist discusses agricultural robots. And they have names: Tom, Dick, and Harry.

In the world of nutrition, meat will remain a controversial topic that is heating up. Nutrition is always accused of having serious conflicts of interest - who pays for the research? Who is biased? Who is paid off? JAMA and Scientific American highlights the controversy with meat-funded research and plant-funded research - and the “bullying” by both sides. Katz responds here. The livestock industry responds here. This debate has left consumers confused, and lacking any trust in science. A few other tidbits on meat. This NYT opinion piece by Alicia Wittmeyer argues that to stop eating meat, can alienate us from our traditions. Meanwhile, the EU is considering a tax on meat.

Speaking of diets, with 2.1 billion overweight and obese adults, and half of the U.S. facing obesity, we need some new strategies. Intermittent fasting seems to be all the rage these days as the best way to lose weight and keep it off. A review in JAMA highlights the evidence, and NYT provided some guidance. We tried it. It is not so hard. Just eat between the hours of noon and 8 pm. Thereafter, no calories should be consumed in solid or liquid forms.

Changes in purchases of high-in beverages, by education level of household head (Tallie Smith et al 2020)

Diet quality matters too. Bee Wilson, an amazing writer of food and its history, wrote a long piece in the Guardian on the contributions of ultra-processed foods on the global obesity crisis. These foods are cheap, attractive and convenient, and we eat them every day. But they are also riddled with sugar, salt, and unhealthy fats. This article is worth the read. Some countries are worried. Take Chile. They instituted a Food Labelling and Advertising which put warning labels on the front of food packages if the food was high in sugar, high in salt or high in fat. Sugary drinks, unhealthy snacks, and packaged foods must carry the front-of-pack labels. These foods are also regulated. These foods cannot be marketed or sold in schools or on TV. Has it worked? Yup. Sales of these foods are down 23%. In college-educated consumers, as you can see in the figure, purchases were done 29%!

Food Bytes: Aug 26 - Aug 31

Food Bytes is a weekly blog post of “nibbles” of information on all things food and nutrition science, policy and culture.

Have you ever wondered which cuisine the world craves? Turns out, Italy. Yeah, no shit Sherlock. Italy is the largest exporter of their cuisine followed by Japan, Turkey and Mexico — Órale! Who is the largest importer, meaning, their food just sucks? You guessed it Sherlock. America. F!@#%* yah! China and Brazil don’t seem so keen on their local cuisine either. They follow the U.S. on importing other country cuisines. Funny. Brazil’s food based dietary guideline boasts harnessing its local cuisine. We guess people just don’t read those pesky guidelines…

Dari Mozaffarian and Dan Glickman wrote a timely op-ed piece in the New York Times that diets are now the number one risk factor killing Americans, costing the U.S. health care system billions each year. They provide a range of solutions and signify that governments and food and beverage industries need to be held accountable. While unhealthy diets continue to kill so many, politicians completely ignore the issue. As America moves towards what will be a contentious, decisive election year, they suggest that “every candidate should have a food platform, and every [presidential] debate should explore these positions.” Not sure this rhetoric will be high on the Trump “make American great again, for real this time” re-election campaign because the “Potus” just ain’t really that into food. Unless you consider consuming fast food a gourmand type diet.

Another op-ed piece in the New York Times by Catherine Kling urges that producers who cause “nutrient pollution,” in the form of nitrogen and phosphorus coming from agriculture fertilizer and manure run-off, should be required to pay for the cleanup. She suggests that state government regulations should be enforced to ensure that farmers reduce nutrient pollution. Wonder how livestock ranchers feel about that? Gee, take a guess.

IFAD and Bioversity just put out a great guideline on supporting nutrition-sensitive neglected and underutilized species (NUS) and wild edibles (check out Figure 2 particularly). The guideline is led by the great Stefano Padulosi at Bioversity who has some deep experience working on NUS value chains in many parts of the world. He is also the “Rocket Man.” What are NUS you ask? Here is how they define it in the guideline:

Many are the synonyms which have been used since the mid-1980s to refer to NUS, including minor, under-used, under-exploited, under-developed, orphan, promising, lost, alternative, traditional, niche crops, crops of the future, future smart food. In reality, all these terms are often context-specific and loaded with heavy cultural meanings and not easily understood in the same way by everybody. The term “Neglected and Underutilized Species” might not be the ideal expression and may not be appealing to people.

There is so much focus these days on diet and the food system footprints on climate change. It is seriously having its moment. But in the back of our mind’s eye, we hark back to an article published in 2017 in Environmental Research Letters, that indicated that largest impact an individual can make to reduce their greenhouse gas footprint is to have one less child. Check out this graphic to the right. Powerful. This action is followed by living car free. Diet is further down the list of impacts. Food for thought…

Interestingly, they didn’t model reducing food waste by individuals. The World Resources Institute (WRI) has just released a global action agenda on reducing food loss and waste by 2030. It is a really practical guide to setting targets, honing in on who should take action and what scalable interventions are available. Everything WRI puts out is pretty stellar and this is another data rich, practical guide to tackle one of the most important issues of the food system.

What if all Americans ate less meat? Not necessarily eliminating meat completely, but just much less? By the way, American are already slowly and steadily decreasing their beef consumption since the 1980s. In the Nature journal Scientific Reports, scientists tested this idea. By replacing 25% meat with plant alternatives dominated (strangely) by soy, green pepper, squash, buckwheat, and asparagus, Americans can eliminate pastureland use while saving 35–50% of their diet related needs for cropland and 330 million metric tons of greenhouse gas emissions each year, but increase their diet related irrigation needs by 15%.

These advertisements on the left for PETA Vegan guides are all over DC (note the elephant in the background just to remind you that yes, DC is the capitol of the U.S. and the district lives and breathes politics. You can’t get away from it. It will smother, suffocate and slowly destroy you). Where were we? Oh yeah. We picked up the guide and thumbed through it. Some of the recipes didn’t look so tantalizing, and much of what was recommended wasn’t all that healthy. There were lots of photos of faux meat mimicking fried chicken fingers, hotdogs, and meatballs doused in sticky sauce, as well as lots of cakes. Is it possible to promote sustainable, healthy, and animal cruelty free vegan diets for those who choose to go that route PETA? That can’t be too hard can it? While it was an A for effort, maybe version 2 of the guide will feature more healthy foods and less overly processed, junk food.

In other news, with Uber Eats and other gig economy food deliveries on the rise, so is the toll on the drivers delivering food. They are risking their lives in places like South Africa. Tragic. And just to deliver the ultimate convenience to our dinner table.

Venezuela. Talk about a free fall into despair and chaos. Because of the turmoil, food security and the deeper issues of consistent insecurity have taken a big hit. Venezuelans lost an average of twenty-four pounds in body weight. Nine out of ten live in poverty. Roughly one in ten have left the country.

A paper just published in the Lancet hits right at the heart of the trade war between the U.S. and China. The authors feel that it is time to reshape trade policies towards those that favor sustainable food and nutrition systems. They argue there are three starting points for public health actors to take up this agenda.

  1. Recognize the fundamental and front-line nature of trade policy as both a barrier and potential catalyst for health.

  2. Engage more effectively and with the right stakeholders to push for policy space within trade and investment agreements.

  3. Reach beyond trade to promote a development discourse that makes explicit the nutrition imperative — nutrition is crucial to achieving most of the Sustainable Development Goals.

The Food Archive holds a special place in its heart for special focus issues that scientific journals put out. That is, when journals hone in on a hot topic and publish a complementary set of articles on the topic to show different facets and perspectives on the topic.

Here are some recent highlights:

In the last food bytes post, the hard to watch unfold Brazilian Amazon fires were highlighted. This piece highlights that forest fires are happening all over the world, many in biodiverse hotspots, making climate change all that much worse. Very sad not only for forests but for those who live among and depend on them. The map on the right shows fires over the last year. Look at southwest Africa and Southern Africa. Look at Madagascar (think lemurs…) and Southeast Asia. Wah!!

One place prone to massive forest fires (the 2018 fires were the most devastating in the state’s history) is California but every day it finds a way to rub its beauty in our face. Geez, okay Cali, you win.

Speaking of California, and to keep the whole Woodstock vibe going, let’s just end with a little Joni Mitchell, because she sings about omelets and stews and well, because this has to be one of the best albums ever recorded. Click below to hear her beautiful song, California.

Oh the rogue, the red red rogue
He cooked good omelets and stews
And I might have stayed on with him there
But my heart cried out for you, California
Oh California, I'm coming home
Oh make me feel good rock'n roll band
I'm your biggest fan
California, I'm coming home

— Joni Mitchell

 

 

Food Bytes: June 3 - June 30

Food Bytes is a weekly blog post of “nibbles” of information on all things food and nutrition science, policy and culture.

The month of June was filled with lots of food-related action - meetings, conferences, prizes and elections. Let me tell ya, it was hard to keep up. The question is, what is the result of all these meetings and the environmental footprint of moving all these bodies from meeting to meeting? Does it actually shift the agenda in positive directions? Are we all just talking to our friends? Is it just a way to keep us busy posting photos and videos on twitter? I wonder sometimes. I am not criticizing. I am a part of the problem. But I do think it is time to rethink what all this effort is amounting to, and for who.

The UN Food and Agriculture Organization, also known as FAO, hosted a Future of Food Symposium with some dynamo speakers, but not a lot of action coming out of it. FAO also just announced the election of their new Director General. His name is Qu Dongyu from China. He is currently the Vice Minister of Agriculture and Rural Affairs of China. Makes sense. China is a giant and is greatly shaping the world’s food system. Looking forward to seeing his vision. He has a lot of work to do…

The American Society of Nutrition @nutritionorg hosted their annual nutrition conference, right upon Johns Hopkins doorstep in Baltimore. Lots of diverse science being presented and also lots of controversy around sponsporship of events and significant presence by industry. I was only there for a day but that was about all I could take sitting in an over air-conditioned window-less conference center looking at powerpoint after powerpoint. That said, it is a great way to get caught up on the latest science. And Marie Ruel, a stellar international nutrition scientist at IFPRI, was awarded the Kellogg Prize for Lifetime Achievements in International Nutrition. Well deserved. Her talk is here. I highly recommend reading Marie’s incredible body of work. Much of it can be found here. You will see why she got the award - she accomplished so much over the last 30+ years. And she still has more to do!

The @EATforum Stockholm Food Forum, also an annual affair, took place. Glitz? Check. Grand? Check. Aspirational? Check. But what’s next? The impact of EAT is yet to be seen and it remains unclear on where they will go from here. Do they do advocacy? Policy? Science? I did the opener with Johan Rockstrom or also known as Johan Rockstar. It was fun. The video is below. One thing is clear to me, if they are advocating for a better food future for all, they need to take the show on the road.

Speaking of EAT, the EAT Lancet Commission fall-out keeps churning. Some of the authors of the Commission provide some explanation of issues raised by other scientists on the environmental targets here in a Lancet short response/commentary. Another study put the EAT-Lancet reference diet to the test among a large prospective cohort of British adults. The researchers found that the diet has beneficial associations for ischaemic heart disease and diabetes, but no association with stroke and no clear association with mortality. The media continues to churn out pieces on sustainable diets and mentioned the EAT Lancet report. Great that the work is garnering so much attention in the popular press but what now? Some highlights in the last few weeks:

  • This Vox piece closely examines what our diets will look like in a hotter, drier climate. Lots of talk (literally - it is an interview style piece) on the future of food and technology.

  • The Eater highlights the rise of the plant-based burgers in particular, the Impossible Burger, and how fast it went viral. Seems everything David Chang touches turns to gold.

  • Stepanie Feldstein also wrote for Yes Magazine about the plant-based burgers and argues that while it won’t save the course we are on with climate, small individual actions do matter, and manifest in different ways.

  • This Devex article asks about the relevancy of the EAT Lancet report to the global south. Good question. One expert from Liberia indicated that many in her country don’t even know about the report. That is not a surprise. That said, in the talks I have given on the report, I have emphasized what it does and does not mean for Africa and Asia (as well as what the report did and did not do), as a researcher who squarely works in both continents. Still a lot of work to do to ensure the global findings of the report translate in appropriate ways that ensure livelihoods and culture are considered right along with health and environmental challenges for particular, diverse country contexts.

  • I had to laugh at the title of this Guardian article. “Most 'meat' in 2040 will not come from dead animals, says report.” Why does that sound scary when taken at face value?

Okay enough on that! The @WorldFoodPrize 2019 winner was announced this month. The prize will go to Simon Groot, a Dutch vegetable “seedsman” where he started the East-West Seed Company reaching over 20 million smallholder farmers. More about his life can be found here. Not sure how the World Food Prize calculates the reach. I recall last year they credited shared prize winners Haddad and Nabarro, with “reducing the world’s number of stunted children by 10 million between 2012 and 2017.” While these two giants definitely made contributions, how did they get to that number?

Two publications on India just came out that I highly recommend. The first is a book, published by the great Prabhu Pingali and colleagues on Transforming Food Systems for a Rising India. It is a part of a book series by Chris Barrett at Cornell, on Agricultural Economics and Food Policy. I will publish a book on food systems for nutrition in mid 2020. At the same time, the Global Food Security Journal just published an article on future diets in India. They show that by 2050, there will be projected increases in per capita consumption of vegetables, fruit and dairy products, and little projected change in cereal (rice and wheat) and pulse consumption. Meat consumption is projected to remain low. The question remains, what will that mean for their production and food supplies and their nutrition outcomes?

Future direct consumption trends in India by Alea-Carew et al 2019 GFS Journal

Much being written about the food system front these days. To start, Nicholas Kristof, Opinion Columnist for the New York Times, in all of his eloquence highlighted the obscene inequities of our food system. He wrote:

“If some distant planet sends foreign correspondents to Earth, they will be baffled that we allow almost one child in four to be stunted, even as we indulge in gold leaf cupcakes, $1,000 sundaes and half-million-dollar bottles of wine.”

Guido Schmidt Traub and colleagues from the Food and Land Use Coalition argue that there are three ways to fix the food system in Nature. I agree with their three pillared approach (see figure below) but how? and with what investment? More details please! And if you don’t even know what I am talking about when I say “food system”, Corinna Hawkes and colleagues lay it all out in a policy brief. She also has another brief on why food systems matter for policies. I really like these - and there are more to come. Marion Nestle also lays out what it would take to change the United States food system. Marion is so practical. I would love to see her do more global work. Maybe we all need a dose of her realism.

What it would take to change the food system. Schmidt-Traub et al 2019 nature

The SDSN Network hosted an online conference on nutrition-sensitive agriculture from 3-5 June, 2019. Nutrition-sensitive agriculture offers great potential for achieving SDG 2, as it connects agricultural development to improved nutrition outcomes. Many nutrition-sensitive agriculture interventions have been applied in recent years. This e-conference aimed to turn the evidence coming from these interventions into concrete recommendations for practitioners. Close to 1,000 people from all over the world registered for this e-conference, taking part in three live sessions and interacting via an online conference platform. We had great speakers — Matin Qiam, Harold Alderman, and Agnes Quisumbing — who highlighted the latest research. Missed it? All the powerpoints and videos can be found here.

Speaking of SDSN, they are also responsible for the SDG Index. The 2019 report just came out. Do indices really do much? Do they spur action?Guess who ranked number one in the world in moving towards achievement of the Sustainable Development Goals? Denmark followed by Sweden. What a shocker! Last? Central Africa Republic. Second worst? Chad. Triste…Looking at the OECD countries, the USA is awful. Yo Trump, I thought you were going to make America great again. Yah, right.

OECD Progress on the SDGs (2019)

But it ain’t just America my friends, Italy is struggling on many fronts. Just coming back from Rome, I am reminded about the scale of the rubbish there. And now it seems the trash problem is becoming a public health hazard. Such a beautiful dazzling city ruined by poor management. Oh, and tourism. Mamma mia.

Speaking of indices, Bioversity just released their Agrobiodiversity Index Report which assesses dimensions of agrobiodiversity in ten countries to measure food system sustainability and resilience. Strangely, only 10 countries are shown. Not sure why there are not more. Would be interesting to know if this will be more widespread. And if you think dedicating a day to biodiversity is important, think again. @AgroBioDiverse lays out why he dislikes the International Day for Biological Diversity. I actually completely agree with him. I have very similar sentiments with the Decade of Nutrition…