Global - Aqueduct Global Flood Maps - World Resources Institutes

The Aqueduct Global Flood Risk Maps provide current and future river flood risk estimates in urban damage affected GDP and affected population by country, river basin, and state.

The Aqueduct Water Risk Atlas makes use of a framework of 12 global indicators grouped into three categories of risk and one overall score. Aqueduct Global Maps 2.1 include indicators of water quantity, water variability, water quality, public awareness of water issues, access to water, and ecosystem vulnerability. The data used for the study were developed in consultation with experts and are publicly available. The details of the data, sources, and methodology are provided in the Aqueduct Global Maps 2.1 metadata document.