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Material Memory: What We Lose When We Demolish Buildings

 | In Collaboration

Concrete, steel, wood, glass. Every year, millions of tons of construction materials are discarded, piled up in landfills, and silenced beneath the weight of the next building. Entire structures disappear to make way for others, restarting a voracious cycle of resource extraction, material production, and replacement. Along with the debris that accumulates, something deeper is also lost: time, human labor, stories, and the collective memory embedded in matter. At a time when climate goals demand reducing emissions and extending the lifespan of what already exists, demolition is increasingly recognized as a form of urban amnesia, one that erases not only cultural continuity but also the embodied energy of buildings. And even though it is often said that the most sustainable building is the one that already exists, that principle rarely survives when other interests come into play.

The Grand Egyptian Museum Fully Opens, Completing Giza’s New Cultural Landmark

The Grand Egyptian Museum (GEM) in Cairo will open to the public on November 1, 2025, completing a project that has been in development for more than two decades. Designed by Heneghan Peng Architects, the museum is located on the Giza Plateau, approximately two kilometers from the Pyramids of Giza, and occupies a 500,000-square-meter site positioned between the edge of Cairo and the desert. Conceived as a new cultural and research center, the museum aims to present the legacy of ancient Egyptian civilization within a contemporary architectural framework.

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MVRDV Advances Urban Densification with The Sax Residential Towers in Rotterdam

The City of Rotterdam, developers BPD and Synchroon, and architecture firm MVRDV have officially begun construction on The Sax, a major residential project located on Rotterdam's Wilhelminapier. Designed to contribute to the city's ongoing densification efforts, the development will deliver 916 apartments within two interconnected towers. Once completed, The Sax will make Wilhelminapier the most densely populated area in the Netherlands, making the project an example of compact urban growth. The design comprises two towers, combining a wide mix of housing types and shared amenities with strong connections to public transport and sustainable mobility solutions, including parking for 1,800 bicycles and a fully automated car garage. With its silver façade and undulating balconies, the building's form echoes the shape of a saxophone, reflecting the character of Rotterdam.

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Seven Finalist Designs Revealed for the Museum of Jesus’ Baptism in Jordan

The Foundation for the Development of the Lands Adjacent to the Baptism Site has unveiled seven shortlisted concept designs for the new Museum of Jesus' Baptism at Bethany, Jordan. The proposals, now available in an online gallery, were developed by internationally recognized multidisciplinary teams led by AAU Anastas, heneghan peng architects, Níall McLaughlin Architects, Studio Anne Holtrop, Tatiana Bilbao ESTUDIO, Toshiko Mori Architect, and Trahan Architects. Managed by Malcolm Reading Consultants, the invited competition seeks an architect-led multidisciplinary team to design a museum and garden that responds to the sacred character of the site. The project is planned to open in 2030, marking the bimillennial of Christ's baptism, and aims to create a space of reflection, learning, and cultural exchange.

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How Do You Make Every Step Count? Buildner Announces Stair Competition Winners and Launches New Edition

 | Sponsored Content

Buildner has announced the results of its international architecture ideas competition, Architect's Stair, and the launch of its third edition.

The event invited designers to reflect on one of architecture's oldest and most symbolic elements: the stair. Beyond its functional role as a connector of levels, the stair was positioned here as a medium of architectural storytelling—an invitation to explore ideas of procession, sequence, space, and form.

For this first edition, participants were asked to conceptualize a stair not as a technical solution but as an expressive artifact—an embodiment of their design sensibility and architectural values. There were no constraints on site, scale, material, or program. Instead, designers were challenged to reimagine the stair as a sculptural, poetic, and even philosophical construct—one that could provoke, question, or elevate our understanding of vertical space.

The Final Weeks of the Venice Architecture Biennale and New Projects Breaking Ground: This Week’s Review

As the 19th Venice Architecture Biennale enters its concluding weeks, the global architecture scene continues to unveil significant projects and recognitions. This week's highlights include Studio Libeskind's residential complex in Prague; sauerbruch hutton's Panorama Constance exhibition building in Germany, and CRA–Carlo Ratti Associati's digitally fabricated bivouac for the upcoming Milano Cortina 2026 Winter Olympics. In New York, Venezuelan artist Miguel Braceli designed a major public artwork for the city's waterfront, addressing themes of migration, diversity, and the complexities of geopolitical identity. The week also brought recognition to sustainable and creative achievements, from the Holcim Foundation's regional awards for sustainable construction to the publication of Tadao Ando. Sketches, Drawings, and Architecture by Taschen, celebrating nearly five decades of the architect's design process.

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Meet the Category Winners of the 2025 Architecture Drawing Prize

The eighth edition of The Architecture Drawing Prize has revealed its 15 winners, following a radical restructuring of its judging criteria to reflect the evolving landscape of architectural representation. For the first time, the competition assessed all entries together, rather than by category, embracing the growing influence of digital and AI-assisted tools in the creative process.

Launched in 2017 and co-curated by Make Architects, Sir John Soane's Museum, and the World Architecture Festival (WAF), the Prize celebrates the art and skill of architectural drawing across multiple modes of creation. Sponsored by Iris Ceramica Group and supported by ArchDaily as media partner, this year's edition attracted a record number of more than 200 submissions from around the world. Drawings were evaluated for their technical skill, originality, and capacity to convey architectural ideas through diverse techniques, ranging from traditional hand drawings to complex hybrid compositions.

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What If Buildings Evolved Instead of Being Rebuilt?

 | Sponsored Content

Buildings must change faster than they were built to. Shifting tenant needs, tightening climate policies, and rising office vacancies expose the cost of static stock: waste, noise, downtime, and—in the worst case—stranded assets. The consequence is clear: buildings across typologies must be designed to adapt over time. The inaugural Adaptable Building Conference (ABC), taking place on January 22, 2026, at the Nieuwe Instituut in Rotterdam, brings the industry together to turn adaptability from principle into practice.

Tracing Five Decades of Thought and Form: “Tadao Ando. Sketches, Drawings, and Architecture”

Taschen's new book, published in October 2025, Tadao Ando. Sketches, Drawings, and Architecture presents an in-depth exploration of the Japanese architect Tadao Ando's creative process, bringing together over 750 sketches, drawings, models, and technical plans developed over nearly five decades. Created in close collaboration with Ando himself, the book provides a rare view into how his ideas take shape, from the immediacy of the first pencil lines to the precision of architectural drawings that define his built works. Through these materials, the publication highlights Ando's enduring focus on the relationship between hand, thought, and space.

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CRA–Carlo Ratti Associati Designs Self-Sufficient Bivouac Pavilion for the 2026 Milano Cortina Winter Olympics

CRA–Carlo Ratti Associati, in collaboration with Salone del Mobile.Milano, recently unveiled the design of a digitally fabricated bivouac set to debut as an urban pavilion during the 2026 Winter Olympics in Milan. The digitally fabricated wooden structure is designed to be self-sufficient, incorporating systems for energy production and storage, as well as water harvesting through air condensation. After its debut at Milano Cortina 2026, the structure is planned to be airlifted by helicopter to its permanent high-altitude location in the Italian Alps, where it will serve as a refuge for mountaineers.

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Single-Skin Metal Panels vs. Extruded Aluminum Panels: Which Is Best for Your Project?

 | Sponsored Content

For architects and specifiers, selecting the right cladding system is both a technical and creative act, connecting material science with architectural intent. More than simple visual envelopes, façades today are high-performance systems that balance protection, insulation, and expression. As the first barrier between exterior and interior, the right cladding system can define how a building behaves and ages over time, affecting its thermal comfort, acoustic performance, fire safety, and overall durability.

Among the most commonly used façade materials are wood, metal sheets, composites, and aluminum systems. Within this range, single-skin metal panels and extruded aluminum panels are particularly notable for their blend of strength, precision, and architectural appeal. While both benefit from aluminum's inherent lightness and corrosion resistance, they differ significantly in structural logic, performance characteristics, and ideal applications. Companies such as Parallel Architectural Products—specialized in extruded aluminum cladding systems and architectural finishes—have played an important role in advancing these technologies, combining precision engineering, aesthetic flexibility, and local manufacturing.

Unlocking the Untapped Potential of Our Existing Buildings for a Healthier Future

 | Sponsored Content

The VELUX Group is launching the next step in its Action Leadership agenda as an experiment to explore how existing buildings can better serve both people and planet. The experiment builds on decades of demonstration projects and research into healthy buildings, including Living Places, which achieved an ultra-low carbon footprint and first-class indoor climate in an affordable and accessible way. The next step shifts focus towards existing buildings, from new build to renovation—named Re:Living.

Re:Living is a forward-thinking experiment to reimagine renovation to be more than a technical upgrade, and instead as a holistic opportunity to improve human well-being, support biodiversity, and reduce environmental impact. It's part of VELUX's long-term commitment to lead the building industry toward healthier, more sustainable practices, driven by a belief that simply reducing harm is no longer enough.

Kéré Architecture Breaks Ground on Museum Ehrhardt in Plüschow, Germany

Construction has officially begun on the Museum Ehrhardt in Plüschow, northeast Germany, marking the first cultural project in Germany by Francis Kéré and his firm Kéré Architecture, as well as their first museum building in Europe. Developed in cooperation with HK Architekten and Hermann Kaufmann + Partner ZT GmbH, the 1,400-square-meter museum will be dedicated to photography and contemporary art. The initiative was launched by Dr. Jens Ehrhardt, son of the artist Alfred Ehrhardt (1901–1984), together with his wife Elke Weicht-Ehrhardt, to honor the painter, photographer, and filmmaker who was a leading figure of Germany's New Objectivity movement. The museum will stand near the Baltic Sea, adjacent to Schloss Plüschow, an artist residency and gallery.

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