Sustainable groundwater development for improved livelihoods in Sub-Saharan Africa

aquifers burkina faso cost benefit analysis credit dry season energy ethiopia evapotranspiration farmers financing food security gender ghana groundwater irrigation groundwater recharge households hydrogeology income institutions investment irrigated farming kenya land tenure livelihoods livestock malawi mali markets mozambique niger nigeria poverty prediction pumps rainfed farming river basins rwanda smallholders socioeconomic aspects subsidies supply chains sustainability tanzania technology adoption uganda water availability water balance water governance water management water policies water quality water resources water table water use wells women zambia