IAN co-authored the recently released "Using indicators for improved water resources management: Guide for basin managers and practitioners". Simon Costanzo, Heath Kelsey and Jane Hawkey collaborated with the UN Environment-DHI Centre on Water and Environment, World Wildlife Fund, Conservation International, Global Environment Facility and the Luc Hoffman Institute in writing, designing and laying out this guide which was developed to help basin managers, decision makers and other water resource management practitioners navigate this increasingly complex 'jungle of indicators'. It provides scientific, technical and communication guidance on use of indicators for better basin resource planning and management.