International Office for Water

Developing skills for better water management
in France, in Europe and around the world

Support & Cooperation

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Training & Skills

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Data & Information Systems

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Networking of water stakeholders

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Last news

Published on 09/13/23
Key figure of the week: soil artificialisation
Published on 09/01/23
Launch of the "NATALIE" European project: Nature-based solutions for adaptation to climate change
Published on 09/15/23
International Day of Democracy 2023: OiEau's initiatives to promote participative management of water resources
Published on 09/21/23
European Week for Sustainable Development 2023: OiEau works to promote access to quality water and the protection of aquatic environments
Published on 09/15/23
Stung Sen project in Cambodia: OiEau's commitment to integrated water resource management
Published on 09/06/23
Detecting buried networks: a percussion device to detect plastic networks
Published on 08/08/23
OiEau's "Water and Economy" newsletter
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Save the date!

3rd International Conference on Water and Climate
from Thu 07/06/23 to Fri 07/07/23
In person
Fez - Morocco

Euro-INBO 2023 International Conference
from Mon 10/16/23 to Thu 10/19/23
In person
Valencia - Spain

Discover our current projects

BIO - PLATEAUX - Phase 1
LATIN AMERICA & THE CARIBBEAN - Brazil, Suriname, France - The Maroni and Oyapock catchment basins
July 2019 - April 2022
Guyana Water Office, DEAL, CNES, CTG
Discover the project
Technical support for the implementation of the Integrated Water Resources Management policy in Senegal - Phase 2
AFRICA - Senegal - Somone river basin
April 2021 - March 2023
Directorate for Water Resources Management and Planning (Ministry of Water and Sanitation), Seine-Normandy Water Agency
Discover the project
IWRM support on the Stung Sen - Cycle 2 Phase 1
ASIA - Cambodia - Tonle Sap watershed, Stung Sen sub-basin
June 2022 - December 2023
Loire-Bretagne Water Agency; Rhin-Meuse Water Agency; Ministry of Water Resources and Meteorology (MOWRAM); Tonle Sap Authority (TSA)
Discover the project
Non point source pollution in aquatic environments - Nitrates originating from agriculture
EUROPE - France
Since may 2012
French Biodiversity Agency (OFB)
Discover the project