Farmer Managed Natural Regeneration (FMNR) is a low-cost land restoration technique used to combat poverty and hunger amongst poor subsistence farmers by increasing food and timber production and resilience to climate extremes. Started in 1983 in Niger, FMNR is a form of coppicing and pollarding, drawing on traditional practices and sensitive to local variations.
In FMNR systems, farmers protect and manage the growth of trees and shrubs that regenerate
- The United Nations General Assembly declared 2021 – 2030 the UN Decade on Ecosystem Restoration.
- Restoration could remove up to 26 gigatons of greenhouse gases from the atmosphere.
- UN Environment and FAO will lead the implementation.
01 March 2019, New York – The UN Decade on Ecosystem Restoration, declared today by the UN General Assembly, aims to massively scale up the restoration of degraded and destroyed ecosystems as a proven … [more…]
Arabidopsis thaliana root growing on soil preferentially branching towards moist soil. Credit: Daniel von Wangenheim
New research has discovered how plant roots sense the availability of moisture in soil and then adapt their shape to optimise acquisition of water.
The discovery could enable crops to be bred which are more adaptive to changes in climate conditions, such as water scarcity, and help ensure food security in the future.
These findings, … [more…]