This publication presents case studies that illustrate the strong links and inter-dependencies between water, food and energy, from the perspective of a range of organisations worldwide. It was produced to inform discussions of the High-Level Panel on the Water, Food and Energy Nexus, held during the 6th World Water Forum 2012. The forum highlighted the need to integrate strategies on water, food and energy and increase resource productivity, as well as improve grassroots participation for sustainable development.

Case studies presented in the report addressed policy processes for ensuring water, food and energy security in African countries, issues associate with management of the Machángara River Basin in South America, drip irrigation in India, dam building in South-East Asia, and irrigation and hydropower in Asia.

Each case study outlines the background and how the case relates to the nexus between water, food and energy; objectives and a summary of actions taken; and results including lessons learnt.