​​This report is jointly prepared by Wuhan Planning& Design Institute (WPDI) and the United NationsHuman Settlements Programme (UN-Habitat) which presents an in-depth study on the governance conditions and transformative pathways of informal settlements in Preah Sihanouk Province, Cambodia. Against the backdrop of accelerating global urbanization and the severe slum problem, the crisis surrounding informal settlements has grown increasingly acute across Southeast Asia. As a key economic…

This publication, prepared by UN-Habitat in collaboration with Fordham University Urban Law Center, US, supports Costa Rica in developing an adaptation construction code while offering insights for policymakers, legislators, urban planners, practitioners, researchers, and development partners working to strengthen legal and institutional frameworks for climate-resilient urban development. Drawing on comparative case studies from twelve countries across Latin America, Europe, Africa, and Asia,…

This report examines how drought, climate change, and displacement intersect to shape urban water insecurity in Dahiyyat Al-Malik Abdullah, Mafraq. Through a multi-scalar analysis, it highlights infrastructure pressures, governance gaps, and the lived experiences of refugee and host communities, offering evidence-based recommendations for more inclusive and climate-resilient urban water responses.

UN-Habitat presents the report Metropolitan Planning and Finance for Adequate Housing, developed from the Expert Group Meeting held in Istanbul, Türkiye, from 1 to 3 October 2025, within the framework of MARUF25 and in collaboration with the Marmara Municipalities Union. The meeting brought together 26 experts and representatives from governments, academia, international organizations and civil society.

The report argues that adequate housing must be addressed through a…

The Sahab City-Wide Public Space Assessment provides a comprehensive, GIS-based analysis of the city's public spaces, evaluating environmental quality, inclusivity, and accessibility. It offers an evidence-based foundation to guide urban greening, inform investments, and support more resilient, inclusive city planning.

UN-Habitat’s Catalogue of Solutions presents the organization’s portfolio of tested tools, methodologies and advisory support designed to help countries, cities and communities address today’s most pressing urban challenges. The catalogue brings together solutions developed through decades of UN-Habitat’s global experience, providing practical pathways for advancing inclusive, resilient and sustainable urban development.

These solutions respond to the urgent need to improve…