Water Accounting

Independent estimates of water flows, fluxes, stocks, consumption, and services


An estimation of sources, availability, and uses of water

Water accounting is the process of communicating water resources related information and the services generated from consumptive use in a geographical domain, such as a river basin, a country or a land use class; to users such as policy makers, water authorities, managers, etc.

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Multi-institutional collaboration


A framework for communicating the state of water resources

The current website provides the framework and results of a new Water Accounting methodology (WA+) that is based on global-scale public-domain datasets. Its objective is to strive to achieve equitable and transparent water governance for all users and a sustainable water balance.

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Essential information for the water sector

WA+ provides independent estimates of water flows, fluxes, stocks, consumption and services, that in the near-future becomes certified. It is a multi-institutional effort from international knowledge centers (IWMI, UNESCO-IHE, FAO, and WWAP) that are neither politically nor geographically connected to a given river basin.

See a list of our Publications


Water Accounts

Stocks

Flows

Consumption

Benefits and Services

Interventions


Projects of international relevance

The use of the WA+ framework has been implemented in several basins across the world. The WA+ framework allows stakeholders to make informed decisions and support local water management practices.

Get to know our past and current Projects


The team

The Water Accounting team is integrated by water professionals from different international institutions, who collaborate in global projects with local impact.

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