SEATTLE (AP) — The world’s largest charitable foundation announced five years ago it would spend millions of dollars to fight poverty and hunger in Africa, largely by investing in agriculture. To date, the Bill & Melinda Gates Foundation has committed $1.7 billion, but its leaders say it could take 20 years to see the results of that work.
The foundation has focused on ways to bring to Africa the green revolution that swept Latin America and Asia in the mid-1900s, boosting productivity in those regions. Its hope has been that helping small farmers grow more would allow them to sell their surplus, boosting their income and putting more food in hungry mouths. More than 70 percent of the world’s poor depend on agriculture for both their food and income.
As an example, he said some Kenyan farmers will receive seeds for drought-tolerant maize this year. They’ll try them out, see the results and decide whether to adopt them more enthusiastically next year. A year after that, increased production could give them more money to buy food for their families or fertilizer to improve their other crops.
‘‘It takes years and years to shift the system,’’ Steiner said.
A more immediate impact might be made by buying and giving away food, and the Gates Foundation has done this indirectly with grants to groups such as Oxfam and CARE. But Steiner said the foundation doesn’t see this as a long-term solution.
‘‘Giving food to people is certainly necessary when there’s a crisis,’’ he said. ‘‘But these people don’t want to be depending on outside charity. And, frankly, who is going to pay for all of that food being given?’’
The foundation, he said, aims to prevent crises by strengthening agriculture systems.
It’s an approach anti-hunger organizations such as CARE and the United Nation’s World Food Programme also are taking. One-fifth or less of CARE’s budget now goes to the kind of direct food aid the nonprofit was created to provide 65 years ago. The rest is focused on agriculture development work similar to what the Gates Foundation is doing.
‘‘This move from more of a charity approach to more of a capacity building and empowerment approach is something most of the major relief and development organizations have gone through,’’ said Kevin Henry, who directs CARE’s work in agriculture, economic development and climate change.
The World Bank estimates 338 million people live on less a dollar a day in sub-Saharan Africa. The U.S. government spends about $1.7 billion on food aid each year and about $1 billion a year on its Feed the Future Program, which focuses on reducing poverty and hunger through agriculture development.
Gates Foundation believes it can move more than 150 million in Africa out of extreme poverty by 2025 by improving agriculture. To that end, it has invested millions in seed research, buying and distributing fertilizer, improving farmers’ education and access to markets and political advocacy to get governments to spend more money on agriculture and to improve policies ranging from trade to land ownership.
Much of the work has been done through the Alliance for a Green Revolution in Africa, which is run by Africans with heavy support from the foundation. AGRA has used Gates money to support plant breeding programs at nine African universities, help seed companies increase their production, set up soil mapping programs and provide credit to help seed, fertilizer and equipment suppliers expand, among other things.
It has drawn attention from a Seattle nonprofit called AGRA Watch, whose members say they are concerned about the foundation’s interest in genetically modified seeds and its relationship with African farmers. Co-chair Janae Choquette claims the foundation hasn’t talked to enough farmers to find out what kind of help they want.
‘‘Their analysis of solutions is not coming from these communities,’’ Choquette said. ‘‘We want to support of the self-determination of farmers in deciding their own path forward.’’
Steiner disputed Choquette’s claim, saying the foundation gets direction for all its work from farmers. But he also said one of its biggest challenges has been a lack of education among farmers.
‘‘We want to make sure that we are really making things better over the long term, not making them worse,’’ he said.
The foundation says very little of its work involves genetically modified seeds.
Another big chunk of Gates Foundation money, $66 million, has been promised to the World Food Programme to help improve African farmers’ access to markets. The idea is the World Food Program saves money by buying locally, while its purchases put money in farmers’ pockets. Thus far, the program has spent about $30 million with small farmers and small- and medium-sized traders through its Purchase for Progress program.
The head of the foundation’s agriculture department, Sam Dryden, also is pushing it to help increase African farmers’ opportunities to sell their products beyond their own communities. The foundation has invested many millions in helping cocoa, cashew and coffee farmers reach the quality and quantities they need to sell to overseas markets.
A spokesman for Kraft Foods Inc. says that effort has resulted in his company buying some cashews directly from Africa, because the nuts can now be processed there instead of having to be shipped to Asia or elsewhere for processing.
Steve Yucknut, Kraft’s global vice president for sustainability, said the company hasn’t changed the overall amount of cashews it buys, but with his company and the Gates Foundation setting up processing plants in Africa, more of the profit from growing cashews stays in countries there.