Bill Gates: “Now I’ve said I can actually see a path. But you’re right that saying to people, “You can’t have cows anymore”—talk about a politically unpopular approach to things.
James Temple (interviewer): Do you think plant-based and lab-grown meats could be the full solution to the protein problem globally, even in poor nations? Or do you think it’s going to be some fraction because of the things you’re talking about, the cultural love of a hamburger and the way livestock is so central to economies around the world?
Bill Gates: For Africa and other poor countries, we’ll have to use animal genetics to dramatically raise the amount of beef per emissions for them. Weirdly, the US livestock, because they’re so productive, the emissions per pound of beef are dramatically less than emissions per pound in Africa. And as part of the [Bill and Melinda Gates] Foundation’s work, we’re taking the benefit of the African livestock, which means they can survive in heat, and crossing in the monstrous productivity both on the meat side and the milk side of the elite US beef lines.
Full source: Interview dated 14 Feb. 2021 in the MIT Technology Review.
Yes, Gates said to the interviewer: “For Africa and other poor countries [sic], we’ll have to use animal genetics to dramatically raise the amount of beef per emissions…”
But Bill Gates! There is a richness in the culinary arts of simpler cultures.
There is so much for us to learn about the traditions of cooking with lentils, peas and beans—which need very little water and energy to produce, which can survive droughts, and are the most environmentally responsible proteins on Earth. Instead we find ways to fix other cultures’ problems (often introducing or reinforcing their dependence on the global corporate grain market).
Sometimes, when looking at these big “solution” plans, I wonder if we’d be better to consider the need to heal ourselves rather than the need to fix others.
Dang, Gates has such a massive platform. Some technology (WordPress included) seems so helpful, but the above quotes show the other side of what the money and status can bring. I’ve never met Bill Gates, but this sounds like a person who values complexity, and things that make a splash in the stock market, and therefore misses some clear answers to life’s most important challenges.
Why pick the side of manipulating animals even further?
Each of us can make a very big emissions difference—generally halving our overall emissions!—with a dietary commitment. And that difference isn’t about spending more money on changing infrastructure or re-engineering the genetics of cattle. Without genetically forcing more “monstrous productivity” on the animals.

Opting out of animal agribusiness is as simple and as cost-effective as a commitment can be. And it can happen more quickly than the big solutions. In fact, it’s always been accepted. People have always had a cultural love for fruits and vegetables, from potato pancakes to falafel to pasta marinara.
Let’s also be sure to notice what’s happening around us now, right where we are, in addition to what will happen in ten years or 12 or 20 or 30 years globally. Climate disruption is right now causing loss of bird communities in our area, shifting planting zones in our area, flooding homes in our area, and posing risks to the most vulnerable of us.
There are two forms of divestment that matter in addressing our climate disruption.
One is divestment from fossil fuels. Many people already know this.
The other is dietary divestment. Many people still need to receive the information on food impact, but when they do, the shift can happen quite quickly.
A $40 billion foundation and a crowd of genomics experts cannot tell us how to start.
_____________________________
The banner image is a work of the U.S. federal government, found in the public domain.