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Barcelona is the first city in the history of the UIA World Congress of Architects to host the event twice. The 1996 edition, Present and Futures: Architecture in Cities, arrived at a charged moment, when the post-Olympic city was consolidating an urban model that would become one of the most studied and contested in contemporary urbanism, and when architecture was learning to think through the large metropolis as its primary site of inquiry. Thirty years later, the same city reopens the question under a different condition: one in which the built environment can no longer be understood as a self-contained object, but only through the wider ecological, material, and political systems that sustain it. The theme of the 2026 Congress — Becoming. Architectures for a Planet in Transition — does not abandon the urban concerns of 1996; it reopens them from a planetary scale.

The curatorial team behind this edition, formed by Pau Bajet, Maria Giramé, Mariona Benedito, Tomeu Ramis, Pau Sarquella, and Carmen Torres, approaches architecture as a critical and transformative tool rooted in territory, working across practice, research, and teaching. Their program structures the Congress around six interconnected thematic lines (Becoming More-than-human, Becoming Circular, Becoming Embodied, Becoming Interdependent, Becoming Hyper-Conscious, and Becoming Attuned) and distributes it across three venues of very different characters — Les Tres Xemeneies del Besòs, the Disseny Hub at Glòries, and the CCIB — each chosen for what it represents as much as for what it can hold.

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Bjarke Ingels Group (BIG) has unveiled new images of the National Juneteenth Museum, offering a closer look at the design of the 72,000-square-foot institution planned for Fort Worth, Texas. Designed in collaboration with Alligood Song Architecture and architect of record KAI Enterprises, the project is scheduled to begin construction in fall 2026 and will serve as a national center dedicated to preserving the history and legacy of Juneteenth. Led by activist Dr. Opal Lee, widely recognized as the "Grandmother of Juneteenth," the museum combines exhibition spaces with community-oriented programs intended to support both cultural preservation and neighborhood revitalization.

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The UIA 2026, the 29th edition of the triennial international event for architectural dialogue organised by the International Union of Architects, has opened its doors on Sunday, June 28th, with an inaugural event held at Three Chimneys, a former power plant in Sant Adrià de Besòs. Each Congress focuses on a pressing topic relevant to the profession, articulated through a central theme. The topic for 2026 is "Becoming. Architectures for a Planet in Transition," calling for a broad and critical overview of the possible futures of architecture. The event runs through July 2, 2026, as a distributed event across multiple venues and urban contexts. With a multidisciplinary approach, Barcelona, the UNESCO World Capital of Architecture 2026, is set to become a global laboratory and hub for debating forthcoming ecological, social, material, and cultural transitions.

Three decades after it first hosted the event, Barcelona once again becomes the host of the global disciplinary debate. The UIA World Congress of Architects 2026 Barcelona aims to bring together 10,000 professionals, students, and institutional representatives from more than 130 countries. Discussions address topics such as the climate emergency, the housing crisis, the circularity and sustainability of materials, and the evolution of public space at large and small scales, as well as more specific topics such as the future role and responsibility of architectural awards or conferences dedicated to the DANA floods in Valencia. The daily program will be marked by two plenary sessions each day, at the start (09:00) and at the end (16:45).

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This article is part of our new Opinion section, a format for argument-driven essays on critical questions shaping our field.

Before architecture students become authors of space, they are subjected to one. For years, they work inside a building that teaches without announcing itself as a teacher. It organizes their exhaustion, their ambition, their visibility, their solitude, their friendships, their sense of scale, and their relationship to judgment. Long before a student can articulate a position on architecture, the school has already offered one in its implicit built environment.

This is not to suggest that buildings determine architects. The influence is slower and less complete than that. A school building operates more like a hidden curriculum: a spatial discipline that works alongside faculty, syllabi, institutional culture, and student life. It teaches through access and obstruction, program adjacencies, daylight exposures, and scale. It produces habits of attention before it produces explicit beliefs.

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Architecture often speaks about ecological design as though it were a recent discovery. Biodiversity corridors, regenerative landscapes, sponge cities, and more-than-human urbanism are presented as emerging responses to contemporary environmental crises. Across India and the SWANA region, landscapes shaped through religious practice have long organized relationships between people, water, vegetation, and animals. Long before ecological performance became a design metric, temple tanks stored monsoon water, sacred groves protected biodiversity, and oasis settlements sustained life in some of the world's most arid environments. Few of these places emerged from explicit environmental agendas. They emerged through cultural and spiritual practices. Their environmental logic remains highly relevant today. Many of the conditions now discussed through more-than-human design have existed for centuries within landscapes architects rarely study as ecological infrastructure.

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