Africa’s farmers to benefit from global push for low-methane, resilient livestock

Nairobi, Kenya, 10 September 2025 – The International Livestock Research Institute (ILRI), with support from the Bezos Earth Fund and the Global Methane Hub, today announced the launch of a three-year, US$3.35 million initiative, Accelerating Reduced Emissions in Indigenous Breeds in Africa.

Part of the Global Methane Genetics Initiative, the project will use cutting-edge science to help African countries breed cattle that produce less methane emissions. By improving indigenous livestock, the initiative aims to reduce emissions while strengthening productivity, food security, and climate resilience for millions of smallholder farmers across the continent.

'Reducing methane from cattle is one of the most elegant solutions we have to slow climate change,' said Andy Jarvis, Director of the Future of Food at the Bezos Earth Fund. 'Thanks to collaboration with the Global Methane Hub, we’re backing an effort that uses age-old selection practices to identify and promote naturally low-emitting cattle – locking in climate benefits for generations to come.'

Livestock in Africa account for 18% of global livestock methane emissions, with cattle alone responsible for 70% of emissions in sub-Saharan Africa. Without intervention, these emissions could triple by 2050. By tapping into the genetic diversity of indigenous breeds and applying cutting-edge science, the initiative will help Africa contribute to global climate goals, including the 1.5°C warming target.

‘This initiative represents an important step towards a more sustainable and productive livestock sector in Africa,’ said Raphael Mrode, principal scientist at ILRI, who will oversee scientific management of the project. ‘By integrating advanced genetics with Africa’s indigenous breeds and farmer knowledge, we can achieve meaningful reductions in methane emissions while strengthening rural livelihoods through improved productivity.’

The initiative will address the following
Measuring methane from 3000 cows and production traits in five African countries using advanced laser detectors, and mobile apps, linked to existing data on 9000 cows.
Profiling microbial communities in over 1000 tropical cows, using rumen content to understand links between microbes, productivity, and methane emissions.
Using advanced genetic tools to breed cows that can better withstand heat, require fewer resources and produce less greenhouse gas. These climate-smart cattle are being introduced into national breeding programs across Benin, Burkina Faso, Ethiopia, Kenya, and South Africa, helping farmers adapt to climate change while reducing emissions.
Building local capacity by recruiting and training technicians, strengthening national breeding centres, and publishing bull and cow rankings accessible to farmers.

Regional collaboration
ILRI will coordinate the Africa-wide effort from Ethiopia and Kenya, working with leading partners including the Agricultural Research Council of South Africa, the French Agricultural Research Centre for International Development (CIRAD), the International Centre for Research and Development of Livestock in the Subhumid Zone (CIRDES) in Burkina Faso and the University of Abomey-Calavi in Benin. Partnerships with organizations such as URUS and GENUS will ensure dissemination through breeding centres and farmer networks.

'This work brings together the best of science, industry, and the global breeding community to accelerate genetic improvement for methane efficiency worldwide,' said Roel Veerkamp, professor and leader of the initiative at Wageningen University & Research. 'It fits nicely with our university's mission to explore the potential of nature to improve the quality of life.'

Expected impact
A 12% reduction in livestock methane over 20 years by an annual 0.6% direct methane reduction at the population level using bulls and cows improved for low methane emission.
Improved productivity is expected to reduce methane production per litre of milk by about 20-25% over a five-year period.  
Publicly available genomic data to support widespread, low-cost breeding improvements.
Increased access to productive, climate-resilient livestock for smallholder farmers, particularly women and youth.
This initiative marks a major step in aligning livestock research with climate action, offering a pathway to permanent and cost-effective methane mitigation while securing the future of African farming communities.

Source: ILRI