At the COP30 event in Belém, Brazil, the Gates Foundation announced four-year, $1.4 billion investment for advancing climate adaptation to help smallholder farmers build resilience to a warming world and protect hard-won gains against poverty. The investment is expected to expand access to innovations that enables farmers across Sub-Saharan Africa and South Asia to better adapt to extreme weather conditions.
Citing the heavy dependence of food security and livelihoods on agriculture in these regions, the Foundation noted that smallholder farmers and the communities they sustain are among the most exposed to droughts, floods, and rising temperatures. Yet, less than 1% of global climate finance is directed toward addressing the growing threats facing these vital food systems.
The Gates Foundation’s investment will focus on scaling technologies and practices that have shown measurable results in improving climate resilience. This includes digital advisory tools such as mobile and SMS platforms that provide farmers with timely agronomic information, including support for the AIM for Scale initiative, which aims to reach 100 million farmers across Africa, Asia, and Latin America by 2030.
Smallholder farmers are feeding their communities under the toughest conditions imaginable. 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 initiative will also advance the development of crop and livestock varieties that can tolerate drought, heat, and emerging pests. In addition, a $30 million partnership with the Novo Nordisk Foundation will support soil science research to improve soil health and restore degraded farmland.
The commitment aligns with Bill Gates’ vision to prioritize climate investments for maximum human impact and supports the Foundation’s broader goal of lifting millions of people out of poverty by 2045, as outlined in Gates’ COP30 memo.
Climate Threats Endangering Food Security
According to the Gates Foundation, farmers in low-income countries produce one-third of the world’s food but remain highly susceptible to climate threats, which can drive food insecurity and reverse hard-won gains against poverty without greater investment in adaptation.
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Citing World Bank research on targeted adaptation investments, the Foundation stated that investments in climate adaptation could boost GDP, particularly in small island developing states, by up to 15 percentage points by 2050. According to estimates from the World Resources Institute, every dollar invested in climate adaptation could 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. 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 prioritize adaptation alongside mitigation.
According to the 2025 UN State of Food Security and Nutrition report, Africa was the only region in the world to experience an increase in hunger and malnutrition. The Intergovernmental Panel on Climate Change (IPCC) has warned that without urgent efforts to scale up climate adaptation, agricultural productivity in parts of Africa could decline by up to 20% by 2050.
Keep this dire projections in mind the Gates Foundation intends to scale farmer-led, evidence-backed innovations that are aimed at strengthening rural livelihoods and food systems amid growing climate threats.
From COP27 to COP30, Advancing Climate Adaptation for Agriculture
According to Gates Foundation, the new commitments are built on on partnerships built or expanded on the foundation’s COP27 pledges and have reached millions of farmers. The AIM for Scale, a global partnership launched in 2023, is designed to deliver 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.
Another initiative, developed in collaboration with TomorrowNow and the Kenya Agricultural and Livestock Research Organization (KALRO), provides hyper-local weather alerts to more than 5 million Kenyan farmers, aiming to improve yields and reduce crop losses, with expansion underway in Tanzania, Malawi, and Zambia.
“We’ve seen what’s possible when smallholder farmers have access to the right tools and resources—they adapt faster than anyone. With the right investment and strong partnerships, we can put powerful, data-driven solutions directly in farmers’ hands—so they can make informed decisions and build resilience on their own terms.
Gates Foundation has stated that it is collaborating with local researchers, governments, and private-sector partners to expand these initiatives, with the broader goal of supporting rural economies and strengthening food systems against climate-related disruptions.
For the foundation the investment reflects a shared global commitment led by African leaders and Brazil’s COP30 presidency to put food, livelihoods, and health at the center of resilience planning. According to the Gates Foundation, Brazil’s experience in linking social programs with sustainable agricultural innovation demonstrates how inclusive adaptation can foster equitable economic growth.
The Gates Foundation’s new climate adaptation push underscores a wider shift in global development thinking, one that links technology, local innovation, and climate resilience as interconnected drivers of food security. While large-scale investments can accelerate progress, their long-term impact will depend on how effectively they translate research into tools that reach the world’s most vulnerable farmers.
For countries across Africa and South Asia, the challenge now lies not only in scaling proven technologies but also in ensuring equitable access and local capacity to sustain them. As climate pressures intensify, the success of such initiatives may ultimately be measured by whether they empower smallholder farmers to adapt on their own terms.