Gates Foundation announces new commitment for smallholder farmers on frontlines of extreme weather

Belém, Brazil (November 7, 2025) — The Gates Foundation today announced a new commitment to advancing climate adaptation, helping smallholder farmers build resilience to a warming world and protect hard-won gains against poverty.

Announced at COP30 in Belém, Brazil, where leaders are emphasising locally driven adaptation, the four-year, $1.4 billion investment will expand access to innovations that help farmers across sub-Saharan Africa and South Asia adapt to extreme weather. In these regions, where food security and livelihoods depend on agriculture, smallholder farmers and the communities they feed are among the most exposed to droughts, floods, and rising temperatures. Yet less than 1 per cent of global climate finance targets the growing threats to these vital food systems.

“Smallholder farmers are feeding their communities under the toughest conditions imaginable,” said Bill Gates, chair of the Gates Foundation. “We’re supporting their ingenuity with the tools and resources to help them thrive—because investing in their resilience is one of the smartest, most impactful things we can do for people and the planet.”

The commitment supports Bill Gates’ vision, outlined in his recent COP30 memo, of prioritising climate investments for maximum human impact and advances the foundation’s goal of lifting millions of people out of poverty by 2045.

Addressing a global funding gap

Farmers in low-income countries produce one-third of the world’s food but face mounting climate threats. Without greater adaptation investment, these shocks will continue to drive food insecurity and reverse hard-won gains against poverty.

World Bank research shows that targeted adaptation investments could boost GDP, particularly in small island and developing states, by up to 15 percentage points by 2050. The World Resources Institute estimates that every dollar invested in climate adaptation will yield more than $10 in social and economic benefits within a decade.

“Climate adaptation is not just a development issue—it’s an economic and moral imperative,” said Mark Suzman, CEO of the Gates Foundation. “This new commitment builds on our support for farmers in Africa and South Asia who are already innovating to withstand extreme weather. But they can’t do it alone—governments and the private sector must work together to prioritise adaptation alongside mitigation.”

Scaling farmer-led innovation

While climate shocks continue to intensify, the financing needed to help farmers adapt to them is not keeping up. According to the 2025 UN State of Food Security and Nutrition report, Africa was the only region where hunger and malnutrition increased this year. Without urgent adaptation, the Intergovernmental Panel on Climate Change warns that agricultural productivity in parts of Africa could drop by up to 20% by 2050.

The foundation’s new investment will scale farmer-led, evidence-backed innovations that strengthen rural livelihoods and food systems amid growing climate threats. It will expand technologies and approaches already showing results, including:

• Digital advisory services: Mobile apps, SMS, and other platforms that deliver timely, tailored information to help farmers make informed planting decisions and manage risk, including support for the AIM for Scale initiative, which aims to reach 100 million farmers across Africa, Asia, and Latin America by 2030
• Climate-resilient crops and livestock: Varieties that withstand drought, heat, and emerging pests while improving yields and nutrition
• Soil health innovations: Approaches that restore degraded land, enhance productivity, and reduce emissions—supported by a $30 million partnership with the Novo Nordisk Foundation to advance soil science research

Partnerships driving global impact

The new commitment builds on partnerships that were expanded or launched through the foundation’s COP27 pledges and are already reaching millions of farmers. Examples include:

• AIM for Scale: Launched in 2023, this global partnership delivered AI-powered SMS weather forecasts to nearly 40 million farmers across 13 Indian states during the 2025 monsoon season, helping protect millions of acres of crops.
• TomorrowNow and KALRO: Together with the Kenya Agricultural and Livestock Research Organization (KALRO), TomorrowNow is providing hyper-local weather alerts to more than 5 million Kenyan farmers, improving yields and reducing crop losses, with expansion underway in Tanzania, Malawi, and Zambia.

The Gates Foundation is working alongside local researchers, governments, and private sector partners to scale such efforts—strengthening rural economies and food systems for the long term.

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Collaboration at COP30

This investment reflects a shared global commitment—led by African leaders and Brazil’s COP30 presidency—to put food, livelihoods, and health at the centre of resilience planning. Brazil’s own experience linking social programs with sustainable agricultural innovation shows how inclusive adaptation can drive equitable growth.

Together with Brazil’s Ministry of Agriculture and Livestock, Embrapa, AGRA, AIM for Scale, CGIAR, the Forum for Agricultural Research in Africa (FARA), and the United Arab Emirates, the foundation will co-host the Agricultural Innovation Showcase at COP30. Both a high-level event on November 10 and a physical exhibition, the showcase will highlight affordable, climate-smart solutions designed for and, in many cases, by farmers. More information is available here: https://www.embrapa.br/en/cop30/agrizone