Connecting waters, empowering people, sharing solutions

IW:LEARN is the Global Environment Facility’s service and support initiative for International Waters, advancing learning, collaboration, and capacity development to strengthen the management of shared water ecosystems

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IW:LEARN AT A GLANCE

25+

Years of Service to the International Waters Community

100+

Networking and capacity development events and workshops

500+

GEF International Waters Projects Supported

5000+

Resources and knowledge products curated and developed

Highlights

GEF IW:LEARN Pacific SIDS Exchange - Strengthening Water Security in the Pacific
Event • Nov 28, 2025

GEF IW:LEARN Pacific SIDS Exchange - Strengthening Water Security in the Pacific

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Regional Workshop on Funding and Financing Investments in Transboundary Waters and Ecosystems in Latin America and the Caribbean
Training & Workshops • Nov 12, 2025

Regional Workshop on Funding and Financing Investments in Transboundary Waters and Ecosystems in Latin America and the Caribbean

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Twinning Reflections
Story • Nov 20, 2025

Twinning Reflections

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What We Do?

IW:LEARN empowers the GEF International Waters community with learning, tools, and collaboration to drive positive impact on shared water ecosystems.

Knowledge Management and Communication

Facilitating knowledge sharing and collaboration among international waters stakeholders through innovative platforms and tools.

Capacity Development

Building capacity for sustainable management of transboundary water systems through training, workshops, and peer-to-peer learning.

Networking and Partnership Building

Connecting stakeholders across regions to foster collaboration and share experiences in international waters management.

Expand Your Knowledge

Discover tools, publications, and resources to strengthen your project and implement best practices.

Project Portfolio

Hub featuring marine, rivers and fresh water projects.

Manuals & Methodologies

Step-by-step guidance and proven frameworks from IW projects.

Transboundary Diagnostic Analysis (TDA)

Scientific assessments identifying shared water challenges and their root causes.

Strategic Action Programmes (SAP)

All Strategic Action Programmes endorsed by countries participating in GEF IW projects are available here.

Publications

Reports and studies documenting progress, impact, and key lessons.

Every point on the map tells a story

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Latest Stories

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Preserving the Andean Tropical Glaciers

Preserving the Andean Tropical Glaciers

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The women of Sasmuan: sustaining life along the river

The women of Sasmuan: sustaining life along the river

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The Blue Crab Success Story

The Blue Crab Success Story

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