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Exploring the New Technical Zone and Immersive Light Installations at LiGHT 25

 | Sponsored Content

Dedicated to high-end lighting specification, the UK's trade show LiGHT 25 will return to the Business Design Center in Islington, London, on November 19–20, 2025. Following LiGHT 24, which attracted more than 5,500 visitors, this year's edition will feature an expanded program of innovation, education, and networking opportunities. Key highlights for 2025 include the introduction of the Technical Zone, the return of the Associations Lounge, and a new large-scale immersive light art installation.

How Can Acoustic Design Speak the Language of Form?

 | Sponsored Content

In contemporary interior design, acoustics have evolved from an afterthought into a defining design language. Architects and specifiers are increasingly seeking materials that perform both visually and functionally – where surface texture, light interplay and sound absorption converge to shape human experience. As open-plan workspaces, hospitality interiors and education hubs embrace more tactile, sustainable finishes, the market for high-performance acoustic materials has surged. Within this landscape, Woven Image has emerged as a global leader, continually pushing the boundaries of what acoustic surfaces can achieve.

From Albania to Iran: 7 Unbuilt Infrastructure Projects Reimagining Mobility, Ecology, and Connection

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Infrastructure has long defined the backbone of cities by linking people, landscapes, and economies through systems that often go unnoticed until they fail. Today, as global challenges demand more adaptive and human-centered responses, architects are rethinking what infrastructure can be: not just a framework for movement and utility, but a catalyst for ecological restoration, cultural continuity, and civic imagination. The following unbuilt projects, submitted by the ArchDaily community, explore this expanded role of infrastructure, where airports, bridges, industrial parks, and pedestrian networks become architectural expressions of connection and care.

From Albania to Iran: 7 Unbuilt Infrastructure Projects Reimagining Mobility, Ecology, and Connection - Image 6 of 4From Albania to Iran: 7 Unbuilt Infrastructure Projects Reimagining Mobility, Ecology, and Connection - Image 10 of 4From Albania to Iran: 7 Unbuilt Infrastructure Projects Reimagining Mobility, Ecology, and Connection - Image 15 of 4From Albania to Iran: 7 Unbuilt Infrastructure Projects Reimagining Mobility, Ecology, and Connection - Image 24 of 4From Albania to Iran: 7 Unbuilt Infrastructure Projects Reimagining Mobility, Ecology, and Connection - More Images+ 36

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.

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.

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.

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.

Rethinking the Flat Datum: Designing Space with Incline and Intent

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Historically, architecture and the built environment have insisted on creating flat, hard surfaces. In earlier eras, walking without paved ground meant mud-caked shoes, uneven footing, tripping hazards, standing water after rain, and high maintenance. Hence, as we shaped cities, we prioritized a smooth, continuous, solid horizontal datum. The benefits are real: easier walking, simpler cleaning, and straightforward programming—furniture, equipment, and partitions all prefer a level base. This universal preference for building on flat ground remains the norm and, for many practical reasons, will likely continue to be.

What's less recognized is that making a truly flat surface is surprisingly difficult—and many well-executed "flat" floors aren't perfectly flat at all. They are often gently sloped, calibrated to precise gradients for drainage. While interior spaces do not always require this, many ground floors and wet areas do incorporate subtle inclines as a safeguard—whether for minor flooding or to manage water that overflows from the street or plumbing when one of the discharge systems is malfunctioning.

Rethinking the Flat Datum: Designing Space with Incline and Intent - Imagen 1 de 4Rethinking the Flat Datum: Designing Space with Incline and Intent - Imagen 2 de 4Rethinking the Flat Datum: Designing Space with Incline and Intent - Imagen 3 de 4Rethinking the Flat Datum: Designing Space with Incline and Intent - Imagen 4 de 4Rethinking the Flat Datum: Designing Space with Incline and Intent - More Images+ 49

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