The second water introduces social technologies to capture and store of rainwater for agriculture, especially for vegetable gardens and small livestock. Frequently geographical targeting is used to select an area for intervention, and is then often combined with other criteria such as poverty, risk of drought, vulnerability to climate change, cultivation of certain crops, steepness of land, or degree of urbanization. In agricultural interventions aimed at reducing rural poverty, geographical targeting often follows the same logic as in social protection programmes and intervention areas selected by poverty incidence criteria. Unlike in social protection, geographical targeting is based not only on poverty maps or poverty-related criteria, but also on the type of agricultural intervention, such as irrigation, rural development, natural resource management or land reform.