New Regional Report: Best Practices for Water Security and Resilient Development for West Africa

The 2025 Best Practices Manual for IWRM in the WAEMU Region highlights the critical need for effective water resource management to achieve sustainable development goals. It serves as a comprehensive guide for policymakers, practitioners, and stakeholders, presenting key challenges and showcasing successful case studies from the region.

Wastewater treatment solutions for climate mitigation: a practical guide

The ‘Wastewater treatment solutions for climate mitigation: a practical guide’ provides practical strategies for reducing greenhouse gas emissions in the wastewater sector. It outlines methods for monitoring emissions, optimizing treatment processes, and implementing policy and technology solutions to help WWTPs move toward net-zero emissions while supporting global sanitation goals.

Strengthening the Flood Preparedness and Early Warning System in Sudan

UNEP-DHI is providing technical assistance to the Strengthening the Flood Preparedness and Early Warning System in Sudan project in 2023-2024. Funded by the Climate Technology Centre and Network (CTCN), the project is implemented in partnership with the Nile Water Affairs Department of the Ministry of Irrigation and Water Resources, Sudan.

Planning with Water in Mind: A Science-Based Tool for Protecting the Congo Basin

Water sustains life and ecosystems, playing a vital role in the Congo Basin’s carbon-rich peatlands. UNEP-DHI has been developing a tool that helps simulate how development and climate change affect these fragile landscapes. By making scientific data accessible, the Hydrological Decision Support System tool supports informed decisions that balance environmental protection with community needs.

Celebrating World Lake Day 2025

The World Lake Day highlights the importance of lakes, which hold over 90% of the planet’s surface freshwater. They are also vital for climate resilience. However, lakes face increasing threats. UNEP-DHI supports sustainable lake management through integrated water resources approaches, combining policy advice, project support, and advanced tools for monitoring and data analysis.