(Enteric methane) greenhouse gas emissions in cows are cut 25% with feed supplement (3-NOP)
Animal Feeding / Cattle / Climate Change / Dairying / GHG emissions / Livestock / News clipping / North America / Science paper / USA

(Enteric methane) greenhouse gas emissions in cows are cut 25% with feed supplement (3-NOP)

The addition of 3-Nitrooxypropanol to the feed of dairy cows reduced their enteric methane emissions by about 25% in a recently published study—one in a series of Penn State studies of the investigational substance in the United States—which might be an early step toward it being approved for use in this country. Continue reading

The meat wars: A backlash is occurring on the backlash to meat dietary recommendations published late last year
Advocacy / Agri-Health / Animal Products / Consumption / Diet / Nutrition / Science paper

The meat wars: A backlash is occurring on the backlash to meat dietary recommendations published late last year

On 19 Nov 2019, guidelines were published in the Annals of Internal Medicine that caused a backlash, and now a backlash on the backlash is occurring. The abstract to the original 2019 Annals article, titled Unprocessed red meat and processed meat consumption: Dietary guideline recommendations from the Nutritional Recommendations (NutriRECS) Consortium, had the following results and recommendations to report. Continue reading

Inalienable imperative—More, and more sustainable, meat, milk, eggs and fish for more than one billion people
Advocacy / Agri-Health / AMR / Animal Products / Climate Change / Consumption / Diet / Environment / Fish / Food Security / GHG emissions / ILRI / Nutrition / Policy / Pro-Poor Livestock / Science paper / Vulnerability

Inalienable imperative—More, and more sustainable, meat, milk, eggs and fish for more than one billion people

A new scientific article from the Feed the Future Innovation Lab for Livestock Systems has four big messages: (1) Meat, offal, milk, eggs and fish are vital to—and missing from—the diets of nearly 800 million people. (2) ‘Animal-sourced foods’ are the best sources of high-quality nutrient-rich food for toddlers 6–23-months old. (3) The harms caused by livestock and animal-sourced foods to human and planetary health are overstated. (4) Sustainable development must address the needs of the poorest and most vulnerable people in the world. Continue reading

On why the EAT-Lancet’s ‘Great Food Transformation’ will require a ‘Great Economic Transformation’—and more
Consumption / Diet / Nutrition / Policy / Science paper

On why the EAT-Lancet’s ‘Great Food Transformation’ will require a ‘Great Economic Transformation’—and more

A new paper by scientists at the International Food Policy Research Institute (IFPRI) and Tufts University analyses the costs of adopting the ‘universal reference diet’ recommended for both human and planetary health by the EAT-Lancet Commission (Willett et al., Food in the Anthropocene: the EAT–Lancet Commission on healthy diets from sustainable food systems, 16 Jan 2019). Such a diet, report the paper’s authors, is beyond the means—indeed, it exceeds the total household per capita incomes—of more than one and a half billion people today. Continue reading

A ‘caloric calculus’ with big consequences—healthy foods are expensive in poor countries, unhealthy foods cheap in rich countries—New IFPRI paper
Agri-Health / CGIAR / Consumption / Human Health / News clipping / Nutrition / Policy / Science paper

A ‘caloric calculus’ with big consequences—healthy foods are expensive in poor countries, unhealthy foods cheap in rich countries—New IFPRI paper

Results of a new IFPRI study on ‘relative caloric prices’ show that many healthy foods are much more expensive in poor countries, while many unhealthy foods are much cheaper in richer countries. Continue reading

Eating stories: On the contested future of meat–with, and without, feet
Agri-Health / Article / Communications / Consumption / Human Health / Science paper

Eating stories: On the contested future of meat–with, and without, feet

In the excerpts below, Alexandra Sexton, geographer and postdoctoral researcher at the University of Oxford, offers ‘a more nuanced reading of the promissory and counter-narratives around recent alternative proteins than has sometimes been relayed in public discussions on this topic.’ Continue reading

‘High-yield’ farming costs the environment less than previously thought—and could help spare habitats
Agriculture / Climate Change / Crops / Dairying / Environment / Farming Systems / Intensification / Science paper

‘High-yield’ farming costs the environment less than previously thought—and could help spare habitats

New findings suggest that more intensive agriculture might be the “least bad” option for feeding the world while saving its species—provided use of such “land-efficient” systems prevents further conversion of wilderness to farmland. Continue reading