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Geothermal Basecamp Embracing Basalt and Turf in a Unique Nordic Landscape

Geothermal Basecamp Embracing Basalt and Turf in a Unique Nordic Landscape
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Constructed with local basalt and a turf roof, this basecamp integrates seamlessly into the Krafla lava fields of Iceland, serving dual purposes for winter sports and summer camping.
5 key facts about this project
01
Constructed using locally sourced basalt, ensuring aesthetic and environmental harmony.
02
Roof designed with turf to enhance insulation and blend into the natural landscape.
03
Flexible interior spaces can adapt from winter sports facilities to summer camping needs.
04
Geothermal heating systems utilize local resources for energy efficiency.
05
Open viewing deck promotes interaction with the surrounding lava field scenery.

### Project Overview

Located in the Krafla lava field of Northern Iceland, Lava Basecamp is designed as a multifunctional facility that accommodates skiing, camping, and sightseeing year-round. This design aims to extend its operational capabilities beyond the conventional winter season, thereby enhancing revenue opportunities. The structure acknowledges the unique geological characteristics of the region while providing essential amenities for various outdoor activities.

### Design Strategies and Elements

The design approach is informed by the inherent natural forms of the local basalt stone, which influences both the building's envelope and spatial organization. A five-step design process guides this approach, including the extraction of patterns from basalt formations, transformation of these patterns for effective spatial layout, strategic site orientation to optimize views of the ski slopes, the creation of a building envelope that reflects regional geological features, and the careful organization of interior spaces to meet user requirements. These design strategies culminate in a structure that is both aesthetically aligned with its environment and functionally effective for diverse user needs.

### Materiality and Sustainability

Lava Basecamp utilizes locally sourced materials to enhance sustainability and contextual relevance. The roof is constructed from turf, utilizing natural insulation and harmonizing visually with the landscape. Interior spaces are finished with plywood, creating a warm atmosphere, while basalt tiles provide thermal mass and emphasize the site's geological identity. Structural elements are composed of weathered steel, which offers durability, and the exterior is paved with basalt to integrate seamlessly with the terrain.

Sustainability initiatives include geothermal heating with heat exchangers to regulate temperature effectively year-round, a rainwater harvesting system for facility maintenance, and natural ventilation strategies to improve airflow and thermal comfort while reducing energy consumption. This comprehensive approach to materiality and sustainability not only minimizes the ecological impact but also supports local economies, reflecting a commitment to environmentally responsible design practices.

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

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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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