Writing in Scientific American, Million Belay and Beatrice Mugambe complain that the Gates Foundatuon is steering African agriculture in the wrong direction.

Financed by Gates, the Cornell Alliance for Science is promoting the use of genetically-modified seeds, synthetic fertilizers and pesticides, petroleum-dependent machinery and artificial irrigation. The authors defend “agroecology,” which they describe as small-scale, ecofriendly, reliant on indigenous methods. Agroecology, they say, increases the variety, nutritive value, and quantity of foods produced while sustaining millions of small-scale farmers.

Gates’ grantees dismiss critics of agribusiness as irrational, unscientific, and harmful. But critics allege that the approach endorsed by Gates’ grantees are paving the way for multinational corporations to take over farming in Africa.

Their own organization, the Alliance for Food Sovereignty in Africa (AFSA), represents more than 200 million farmers, fishers, pastoralists, indigenous peoples, women, consumers and others across Africa.