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Sustainable Architecture: The Latest Architecture and News

UIA 2030 Award Launches Its Third Cycle Highlighting Sustainable Development Goals

The International Union of Architects (UIA), in collaboration with UN-Habitat, has announced the launch of the third cycle of the UIA 2030 Award. Introduced in 2021, the biennial international prize highlights the role of architecture in advancing the UN 2030 Agenda for Sustainable Development, with a particular emphasis on SDG11: Sustainable Cities and Communities and the New Urban Agenda. Organized by the UIA's UN 17 SDGs Commission, the award recognizes built projects that combine architecture with measurable contributions to the Sustainable Development Goals (SDGs). Structured to coincide with the schedule of the World Urban Forum (WUF), the award will run through five cycles.

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Understanding Eco Brutalism: The Paradox of Structure, Sustainability, and Style

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The built environment is expected to reduce carbon emissions, support biodiversity, and respond to changing ecological conditions, all while providing housing for communities and reflecting their cultural values. In this shifting landscape, a once-maligned architectural style emerges in a surprising new form. Brutalism, long associated with institutional gravitas and material austerity, is now being reframed through an ecological lens. This hybrid movement, known as eco-brutalism, combines the power of concrete with greenery and climate-sensitive design strategies. The result is a set of spaces that are visually arresting, conceptually complex, and increasingly popular among designers, urban planners, and the general public. This movement includes not only the direct lineage of 1960s Brutalism but also contemporary projects that, while not strictly Brutalist, share its material honesty, monumental scale, and use of expressive concrete forms.

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Hong Kong's Queensway Reimagined: Sara Klomps on the Genesis and Ambition of The Henderson by Zaha Hadid Architects

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Architectural landmarks often cluster together. In Tokyo, the iconic Omotesando is a well-known stretch where global "starchitects" built flagship luxury retail spaces in the 2000s. Hong Kong has a lesser-known but equally powerful architectural agglomeration along Queensway—though historically more corporate and less publicly engaging. Beginning in the 1980s, this corridor became home to a series of landmark buildings by some of the world's most prominent architects: Norman Foster's HSBC Headquarters, I.M. Pei's Bank of China Tower, Paul Rudolph's Lippo Centre, and the nearby Murray Building by Ron Phillips—now revitalized as a hotel by Foster + Partners. The area is further enriched later on by Heatherwick Studio's renovation of Pacific Place and Tod Williams Billie Tsien Architects' Asia Society Hong Kong Center.

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Built to Last—or Change? The Case for Dry Construction in Humid Cities

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In certain parts of the world, construction is still dominated by wet systems—concrete, masonry, and cementitious materials that are poured, cured, and fixed in place. While this has long been considered the norm in some south-east Asia countries, such as Singapore, Thailand, Malaysia, and China, in most of these regions, they typically share a common trend where labor is relatively inexpensive. This serves as one of the reasons to make concrete more easily available, as one of the typical downside of concrete is its intensive labour cost - this further differentiates concrete as a cheaper and more efficient material system to be building out of.

However, not enough considerations in the region are given to the sustainability aspect when using these wet construction materials,often overlooking the significant drawbacks of its material lifecycle and the difficulty to recycle it without downcycling - making it one of the more unsustainable materials available to be built out of.

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Seville Architecture City Guide: 21 Projects Tracing the Layers of an Andalusian City

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Located in southern Spain, Seville unfolds as a layered city shaped by centuries of cultural intersections. As the former capital of Al-Andalus and a central port during the Spanish Empire's expansion, its built environment reflects a deep historical complexity. From Roman foundations to Islamic geometries, from Renaissance palaces to contemporary interventions, Seville presents a unique spatial narrative in which architecture directly reflects its political, religious, and social transformations.

The city's architectural heritage is inseparable from its climate and geography. Narrow shaded streets, inner courtyards, and water as spatial elements reveal a deep knowledge of environmental adaptation that still informs how public and private spaces are articulated today. While monumental landmarks such as the Alcázar, the Giralda, or the Cathedral preserve and reinterpret historic legacies, modern projects have begun introducing new materials, programs, and spatial typologies, challenging conventional forms and proposing alternative ways to inhabit the city.

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