Project Information
Implementing Agency: UNDP Bangkok Regional Hub
Executing Agency: PEMSEA Resource Facility
Funding Institution: Global Environment Facility
Participating ASEAN Member States: Cambodia, Indonesia, Lao PDR, Malaysia, Philippines and Vietnam
Project duration: 5 years (January 2023 to December 2027)
Project Grant: USD 8,479,123
Project Co-financing: USD 106,985,192
Spanning five years, the Integrated River Basin Management (IRBM) Project takes a comprehensive approach to protection and conservation, focusing on priority river basins in Cambodia, Indonesia, Lao PDR, Malaysia, the Philippines, and Vietnam. The project aims to reduce pollution, protect freshwater flows, and strengthen climate resilience.
This initiative influences four key large marine ecosystems—the Bay of Bengal, South China Sea, Gulf of Thailand, and Indonesian Sea—since the selected river basins in these countries drain into them. The project acknowledges the vital connection between river health, the well-being of marine environments, and the communities that rely on the resources that these critical bodies of water support.
The IRBM Project is supported by the Global Environment Facility (GEF), implemented by the United Nations Development Programme (UNDP) and executed by Partnerships in Environmental Management for the Seas of Asia (PEMSEA) Resource Facility, in collaboration with ASEAN.
Project Goal
To establish functional IRBM mechanisms in the priority river basins of six ASEAN Member States to reduce pollution, sustain freshwater flows, and enhance resilience to climate change vulnerabilities
To achieve this goal, the project employs a solution-oriented approach that includes:
- Strengthening understanding of Source-to-Sea governance, socioeconomic and ecological conditions, while identifying gaps and needs in the seven priority river basins and their associated coastal areas
- Implementing pilot projects that deliver practical, on-the-ground solutions to address key issues, using tested models designed for replication and scaling up
- Facilitating hands-on training, capacity-building programs, and knowledge-sharing activities to support participatory planning and the development of effective IRBM governance and management practices across the six ASEAN countries
Go to the Integrated River Basin Management Project for more details.
Project Brief
Download the project brief here.
Project Publications
GEF/UNDP/ASEAN IRBM Project: GESI Analysis Report
Envisioned to guide in mainstreaming gender equality and social inclusion (GESI) in IRBM Project implementation, the report provides information and perspectives on the GESI context (or gender and social similarities and differences) in the participating river basins in the ASEAN region, including the gendered impact of development challenges such as water scarcity and pollution, waste management, disasters, climate change, etc. as experienced by women, men and vulnerable populations living in and around the project sites. The report also suggests ways forward to enhance and mainstream GESI into work plans and budgets at the river basin level, a process that will be supported by the project.
Integrated River Basin Management Project Newsletter - Edition 2
With the title "Connection and Voices: Setting the Sail in 2024," the second edition of the Integrated River Basin Management Project Newsletter highlighted the promotion of Gender Equality and Social Inclusion (GESI) to ensure a more inclusive approach in the implementation of all project components. Hear from the voices of community and local partners on the issues confronting the river basins in their respective countries, and the importance of representing the marginalised and more vulnerable sectors in the community.
Integrated River Basin Management Project Newsletter - Edition 1
2023 marks the beginning of a breakthrough collaboration among six ASEAN member states (AMS) and development partners in Southeast Asia for the protection and management of select priority river basins that drain into four large marine ecosystems in the Southeast Asian Region, the Bay of Bengal, South China Sea, Gulf of Thailand and Indonesian Sea. This year, the Integrated River Basin Management Project saw the project inception and establishment of the governance mechanism at the regional level, including the establishment of the Regional Project Management Unit at PRF and the approval and adoption of the 2023 workplan and budget. The six AMS proceeded in securing approval of the project in line with their respective government policies and procedures and initiated consultations at national and river basin levels to discuss the project’s implementing arrangements. Regional activities were also initiated including the development of State of River Basin Reporting Guidelines, Gender Equality and Social Inclusion Analysis, capacity development activities, and knowledge management and communication outreach.
IRBM: Proceedings of the Ad-hoc Regional Steering Committee Meeting
The Ad-hoc Regional Steering Committee (RSC) meeting of the GEF/UNDP/ASEAN Project on Reducing Pollution and Preserving Environmental Flows in the East Asian Seas through the Implementation of Integrated River Basin Management in ASEAN Countries (IRBM Project) was held on November 24, 2023 via video conference (Zoom).
The meeting was co-chaired by Dr. Inthavy Akkharath, Chair of the ASEAN Working Group on Water Resources Management (AWGWRM) and Mr. Gerd Trogemann, Manager of United Nations Development Programme (UNDP) Bangkok Regional Hub. RSC members representing the National Focal Points (NFPs) of the AWGWRM from 6 participating ASEAN Member States (AMS), namely Cambodia, Indonesia, Lao PDR, Malaysia, Philippines and Vietnam, the ASEAN Secretariat (ASEC), the East Asian Seas Executive Committee (EAS EC) and UNDP Regional Bureau for Asia and the Pacific and Bangkok Regional Hub attended the meeting.
The Regional Project Management Unit (RPMU), hosted by PEMSEA Resource Facility (PRF), served as Secretariat to the RSC.
IRBM Stories - Kampong Bay River Basin: The Lifeline of Kampot Province
Kampong Bay River Basin is one of the largest coastal river systems that supports over 184,000 people in the southern region of Cambodia. Today, rapid coastal and riverbank developments and the increasing water usage endanger the critical source of water in Kampot Province.
The Government of the Kingdom of Cambodia, through the Ministry of Environment, is working together with PEMSEA, UNDP in Asia and the Pacific, Global Environment Facility, and ASEAN to arrest the rapid decline of water quality in Kampong Bay.