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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 Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
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Final registration deadline 30 October 2025

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