Nigeria Erosion and Watershed Management Project
The project used the restoration of vegetative cover and sustainable management of watersheds to reduce erosion and disaster risks.
The project used the restoration of vegetative cover and sustainable management of watersheds to reduce erosion and disaster risks.
The project uses greening and bio-engineering approaches to restoring roads and making them climate resilient
The project will fill critical infrastructure gaps in the Integrated Transport Network Development Plan (“ITNDP”) demonstrating use of innovative, climate-informed, safe, and nature-based solutions. It will also invest in innovative, climate resilient, nature-based design and construction solutions for roads and bridges, least-cost-engineering solutions for local infrastructure.
The project was comprehensive, using insitutional capacity building and awareness raising of SLM for DRM, using community-based activities to restore and sustainably manage areas such as the restoration of natural waterways, reforestation of hillsides and watersheds and bush fire control (Savanna, Maritime and Kara regions). Community-Based activities in Cropland and Grazing Land included SLM best practices will be piloted and promoted in targeted areas.
The measures to be integrated in the designs of bridges, roads and river crossings include bioengineering solutions for landslide and erosion protection, drainage systems, and so on. The resilience mainstreaming applies to the entire road under the upgradation works contract, as the road alignment falls in the midst of the Himalayan mountains. The bioengineering solutions and drainage improvement in slide risk locations apply to the roads under maintenance as well.
The project focuses mostly on the use of terracing and protection of natural areas to reduce land degradation and provision associated benefits, such as flood risk reduction, erion control.