World Architecture Day 2025: How We Design for Strength in an Age of Crisis

World Architecture Day 2025: How We Design for Strength in an Age of Crisis
Gijs Van Vaerenbergh Install a Labyrinth of Boolean Voids in Genk. Image © Filip Dujardin              Gijs Van Vaerenbergh Install a Labyrinth of Boolean Voids in Genk. Image © Filip Dujardin

Today, on the first Monday of October, we celebrate World Architecture Day. This year, the International Union of Architects (UIA) has set the theme "Design for Strength," a powerful call to action that resonates deeply with the UN's focus on urban crisis response. In a world facing unprecedented environmental and social disruptions, this theme challenges us to move beyond temporary fixes. It asks: How can our buildings and cities not only withstand shocks but also foster equity, continuity, and resilience?

While the concept of strength in architecture can easily evoke images of reinforced concrete and steel, a more profound interpretation is emerging, one that defines strength not as mere rigidity, but as a holistic capacity to endure and adapt. This includes many facets, from ecological resilience and stewardship to long-lasting concepts of social resilience or the long-lasting conservation of existing urban structures, all contributing to a built environment more able to respond to the multitude of crises faced by cities worldwide.

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