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Cross-Laminated Timber Sheltering Adaptability in Icelandic Landscapes

Authors:
Christina James, Logan Armstrong, Guy Gardner, Logan Armstrong, Guy Gardner
Cross-Laminated Timber Sheltering Adaptability in Icelandic Landscapes
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Showcasing cross-laminated timber construction and an angled roof for optimal solar capture, this sustainable structure provides versatile accommodations for travelers in the dynamic Icelandic landscape.
5 key facts about this project
01
Cross-laminated timber panels enhance structural stability while minimizing environmental impact.
02
Charred wooden shingles provide added durability and fire resistance.
03
The bent A-frame design optimizes solar energy capture throughout the day.
04
Efficient rainwater harvesting systems support sustainable water usage.
05
Universal design principles ensure accessibility for all users within the space.

### Overview
The SÓL project is situated in Iceland's rugged landscapes, designed to meet the evolving environmental and social needs of travelers. The intent of the project is to create a versatile shelter that fosters accessibility for all visitors, including those with disabilities, while minimizing ecological disruption. The design philosophy incorporates low-impact construction techniques, aiming to blend harmoniously with the surrounding natural environment.

### Spatial Strategy and Materiality
The exterior architecture features a geometric structure characterized by an angled roof that mirrors the terrain, optimizing solar exposure and water drainage vital for Iceland's climate. Key materials include cross-laminated timber (CLT) for its environmental benefits and structural performance, along with photovoltaic solar panels integrated into the roof. The use of aluminum composite panels for exterior siding and a combination of metal and timber facades enhances durability while contributing to the project's aesthetic.

The interior layout promotes a warm and inviting atmosphere, designed to accommodate up to eight users with flexible sleeping arrangements that include bunk beds and a pull-out couch. Accessibility is prioritized through features such as wider hallways and open spaces. Predominantly wood finishes resonate with the external environment, creating a sense of calm and connection to nature.

### Sustainable Innovations
SÓL integrates advanced sustainable technologies that reflect a commitment to ecological responsibility. Building Integrated Photovoltaic/Thermal (BIPVT) systems are employed to optimize energy capture and reduce reliance on conventional power sources. Water management strategies, including rainwater harvesting and greywater recycling, further minimize the project’s environmental impact.

Construction efficiency is enhanced through the use of CNC milling for prefabrication, allowing for precise assembly on-site and reducing waste. This approach exemplifies a modern fabrication technique that supports the overall sustainability goals of the project while ensuring high-quality construction standards.

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The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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