Water management

The report analyses the different ways for quantifying and accounting for water flows and productivity within the economy (including environmental needs). Based on the data, the report is said to provide the current state of knowledge of the different indicators and tools for quantifying water productivity and highlights why this is important for developing robust allocation and management systems that preserve the natural capital.

Taking us on a world tour of the most hotly contested water climates, and introducing us to some of the most passionate advocates to emerge from them, Diane Raines Ward gives us a compelling account of where we've come from, and where we need to go. Why is the Fertile Crescent, historically one of the most lush places on earth, fast becoming a region of scarcity? What do Dutch watermen, steeped in their centuries-old, folkloric battle to protect their coasts, know about rising seas that we don't?

This document discusses the need to balance short-term water productivity gains – in particular in agriculture - with the long-term role that water flows provide for maintaining sustainable landscape ecosystem services (ESS), and serving multiple benefits to human well-being. The document provides a summary of concepts around the nexus of water productivity, water flows in landscapes and ecosystem services. It gives examples (through case studies) on the trade-offs and opportunities between water productivity improvements and the water-related services provided by other ecosystems.

Can agricultural water management (AWM) technologies provide innovative solutions that can help to meet this challenge of feeding a growing, mostly disadvantaged, population by producing more food but with fewer resources? This paper reviews the water-food-poverty nexus and examines the role that AWM technologies may play in achieving world food and water security.

UNDP's Environment and Energy Group is pleased to publish this Report which will be a cornerstone for future approaches and policy dialogue on the economics and management of ecosystem services. The Report highlights the economic contribution of biodiversity conservation and ecosystem services to development and equity in Latin America and the Caribbean. It is to serve as an economic tool for decision makers so that ecosystem services are considered in sectoral and national planning.

To help shape a research programme proposed by the UK Department for International Development (DFID), this report seeks to highlight some of the critical issues facing water ecosystem services in Africa, South Asia and Latin America and makes recommendations on the research that is needed to fill the current gaps in knowledge and practice.