International Water Resources Association (IWRA) launch policy brief “Sustainable Groundwater Development for Improved Livelihoods in Sub-Saharan Africa”. At least 400 million people in Sub-Saharan Africa source their domestic water supply from groundwater. Yet this often abundant resource only accounts for around 20% of total irrigation.

Limited access to water, droughts, floods and other climatic conditions are major challenges to food security in Ghana. Over 70% of smallholder farmers in the country practice rainfed agriculture, which is highly vulnerable to rainfall variability. Flooding and waterlogging of farmlands limit land use and crop productivity.

Using groundwater for agricultural production has the potential to build resilience in food insecure regions of the world. Use of groundwater can boost agricultural production, improve rural incomes and strengthen farmers' ability to withstand climate shocks and water variability.

The objective of this case study is to understand the application of ICT technologies for rural groundwater management in China, and it’s impacts on the rural poor.

Although the Ganges River Basin (GRB) has abundant water resources, the seasonal monsoon causes a mismatch in water supply and demand, which creates severe water-related challenges for the people living in the basin, the rapidly growing economy and the environment.

Groundwater is a vital yet threatened resource in much of South Asia. This paper develops a model of groundwater transactions under payoff uncertainty arising from unpredictable fluctuations in groundwater availability during the agricultural dry season.