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Burnt Wood Roof and Greenhouse Integration in Volcanic Terrain

Authors:
Jonathan Gouron, Louise Fouilland, Joana Markezana
Burnt Wood Roof and Greenhouse Integration in Volcanic Terrain
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Set against the rugged landscape of Iceland's volcanic terrain, the design expertly incorporates a burnt wood roof and a central greenhouse to create a visitor center that harmonizes with its natural surroundings.
5 key facts about this project
01
Set in Vatnajökull National Park near Lake Mývatn.
02
Partially embedded structure to optimize views of the landscape.
03
Central greenhouse designed to enhance visitor interaction.
04
Garden layout based on permaculture principles for sustainability.
05
Materials sourced locally, including concrete and aluminum.

Located at the edge of the inhabited world in Iceland, the design finds its place in Vatnajökull National Park, near Lake Mývatn. It creates a connection between the built environment and the natural landscape, drawing from local culture while emphasizing sustainability. Central to the design is a greenhouse that serves as a focal point for the overall layout and visitor experience. The building is partially embedded in the ground, allowing it to blend with the volcanic terrain.

Site Integration

The concept draws from traditional Icelandic turf houses that harmonize with their surroundings. By embedding part of the structure into the earth, the design protects the views from the Mývatn baths and helps visitors immerse themselves in the natural scenery. The elliptical form mimics volcanic shapes, maintaining a visual link between the environment and human presence.

Visitor Experience

The focus on user engagement begins with a small entrance that leads to a mezzanine, providing an elevated view of the interior space. This setup enhances accessibility and allows the building to serve various functions. Areas can be used for dining or community gatherings, promoting interaction and a sense of community among visitors.

Sustainability and Garden Design

A key element is the garden layout, inspired by permaculture practices and French garden styles, promoting ecological balance. The mandala garden wraps around the dining area, establishing a connection between cultivated land and the surrounding environment. This design not only supports agriculture but also encourages biodiversity and soil regeneration, enriching the overall ecosystem.

Materiality

The materials reflect local availability, incorporating aluminum, concrete, and sand sourced from the site itself. The use of burnt wood on the roof echoes the landscape’s scorched areas and reinforces a visual connection to the surroundings. Copper cladding on the entry gate provides a distinctive detail, guiding visitors from the exterior space into the interior experience. The blend of materials creates a tactile quality that invites exploration and engagement with the architecture.

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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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