Accelerating irrigation expansion in Sub-Saharan Africa: policy lessons from the global revolution in farmer-led smallho...
Prioritising aviral dhara (uninterrupted flow) over nirmal dhara (unpolluted flow) can deliver quick outcomes in the Namami Gange Programme. Treating human, municipal and industrial waste released into the Ganga is a long-term project requiring vast resources and political energy, besides behavioural change on a mass scale. But, Ganga’s dry season ...
Over recent decades, there has been a shift in the focus of government irrigation schemes towards groundwater development throughout the Gangetic Plains, especially in the Nepal Tarai-Madhesh. This report explores the impact of landlord-tenant relations on access to groundwater irrigation. Tenant farmers have a reduced incentive to invest in pumpin...
Interest in African irrigation investment is growing. However, irrigation is not a monolithic concept, and the opportunities and risks can vary substantially by approach. To help provide an understanding of the variation, this paper builds on previous work to provide a detailed typology of irrigation systems as currently used in Ghana.