Tony Rinaudo Helped Niger Farmers Regrow 200 Million Trees via FMNR

The Origins of Farmer Managed Natural Regeneration

When Rinaudo arrived in Niger in the early 1980s, the West African nation was struggling with widespread deforestation, desertification, and severe drought. Conventional reforestation efforts often failed because seedlings frequently died due to poor soils, grazing animals, and harsh weather. Rinaudo experienced a “Eureka” moment in 1983 when he discovered leaves on a living tree stump while on a bush track. He realized that the foundations for a thriving forest already existed beneath the surface, and that millions of these living stumps were strewn across the landscape.

The resulting FMNR technique involves pruning and thinning the stumps of trees that had been previously cut down, allowing them to grow back strongly. Because the method utilizes existing root systems, it requires very little financial investment. According to Rightlivelihood, the cost of the method is approximately 20 US dollars per hectare.

Environmental and Economic Impact in Niger

Over two decades, the FMNR approach restored approximately five million hectares of degraded farmland in Niger. This natural regeneration provided several critical benefits to the environment and local populations:

• Food Security: The restored landscape yielded an estimated 500,000 additional tonnes of grain annually, which helped provide food for at least 2.5 million people.
• Soil Health: Leaf litter from the regenerated trees enriched the soil with organic matter, improving fertility and moisture retention.
• Additional Resources: Farmers gained increased income and access to extra fodder, fruits, and firewood without the need for irrigation systems or costly fertilizers.

The method spread primarily through peer-to-peer learning, as neighboring communities adopted the technique after seeing its success firsthand, requiring limited outside intervention.

Global Expansion and Recognition

The success in Niger has turned FMNR into a global model for restoring degraded land. The method is currently being used in at least 25 countries, predominantly in Africa, with extensive grassroots adoption across the Sahel. Governments are increasingly adopting the method and setting land restoration targets with support from development banks and bilateral donors.

To assist policymakers and practitioners, World Vision has partnered with the World Agroforestry Centre and the World Resources Institute in the Evergreen Agriculture Partnership. The World Resources Institute estimates that over 300 million hectares of currently degraded land worldwide would respond positively to FMNR.

Rinaudo’s contributions have earned him international acclaim, including the Right Livelihood Award, which is often called the Alternative Nobel Prize. Luc Gnacadja, a member of the World Future Council and former Executive Secretary of the UN Convention to Combat Desertification, described the impact of FMNR on the well-being of local people and land rehabilitation as nothing short of phenomenal.