UN Secretary-General António Guterres said Monday that no country or society is immune to the escalating global housing crisis.
The warning comes as urban centers face unprecedented growth and affordability collapses, threatening the stability of both developed and developing nations.
Speaking on the second day of the World Urban Forum in Baku, Azerbaijan, Guterres addressed a gathering of 40,000 delegates [1]. The forum serves as a critical junction for city planners and policymakers to address the systemic failure of housing markets worldwide.
Data from UN-Habitat underscores the severity of the shortage, stating that 3 billion people currently lack adequate housing [4]. The agency said that populations living in slums could triple by 2050 [5] if current trends in urban development and investment are not reversed.
While some initial reports estimated participants would number more than 28,000 [2], later figures from the forum's second day confirmed the attendance of 40,000 delegates [1], [3]. This scale of attendance reflects the urgency of the crisis as cities struggle to accommodate growing populations.
The Secretary-General said that the lack of secure and affordable shelter is not an isolated issue for poor nations but a global phenomenon. The crisis intersects with climate change and economic instability, making the provision of basic housing a primary security concern for the international community.
“No country or society is immune to the escalating global housing crisis.”
The UN's focus on housing as a universal vulnerability suggests a shift in global urban policy. By highlighting that developed societies are also at risk, the UN is signaling that the housing crisis is a systemic failure of global economics rather than a localized failure of governance in developing nations. The projection of tripling slum populations by 2050 creates a deadline for policymakers to implement radical zoning and construction reforms to avoid a massive humanitarian crisis in urban centers.
