Future strategies to get rid of tsetse flies from Africa, which transmit disease in livestock and people, will need to take into account the effects of changing climates. My colleagues and I conducted research examining the impact of changes in temperature on the tseste fly.
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.
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.
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.
The Economist reports that the future of food lies in Africa. And why that’s a good thing. As Africans get richer, they will eat more meat and live longer, healthier lives.
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.’
In an opinion piece she published in the current issue of the Daily Nation newspaper’s ‘Seeds of Gold’ pull-out magazine, Kenyan agriculturist and iCow entrepreneur Su Kahumbu takes issue with two new dairy and crop laws being considered by the Kenya government.