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Green Roof Sanctuary Wrapped in Volcanic Concrete and Glass Panels

Authors:
Peter Himmelstein, Jeff Soler, Minghao Yang
Green Roof Sanctuary Wrapped in Volcanic Concrete and Glass Panels

Project in-detail

A green roof integrates seamlessly with volcanic concrete and expansive glass panels, creating a visitor center that educates the public about the region’s geological history while providing a tranquil refuge amidst Iceland’s striking landscape.
5 key facts about this project
01
The design incorporates a green roof that supports local flora, enhancing biodiversity.
02
Volcanic concrete is used for its structural strength and contextual relevance to the landscape.
03
Large glass panels provide unobstructed views, creating a seamless indoor-outdoor experience.
04
An interactive geological timeline wall engages visitors and educates them about the area’s history.
05
The eco-friendly design prioritizes sustainability through local materials and environmentally sensitive practices.
The Hverfjall Visitors Center is an architectural project that embodies a commitment to harmonizing human activity with the natural environment. Situated at the base of the Hverfjall volcano in Iceland, the design reflects a thoughtful understanding of the site's geological context while serving multiple functions for visitors. This center is not just a building; it represents a meeting point where education, recreation, and nature converge, allowing visitors to engage with the rich geological history of the region.

The primary function of the Hverfjall Visitors Center is to provide a space for visitors to learn about the volcanic landscape and its ecological significance. The center features an array of informative exhibits, which focus on the geological processes that shaped the Icelandic landscape. These educational elements are key to enhancing visitors' appreciation of the area and promoting environmental stewardship.

Architecturally, the design is characterized by its integrated approach to the surrounding landscape. The overall form of the building reflects the gentle curves of the adjacent volcanic features, offering a sense of continuity between architecture and nature. The large canopy that defines the entrance not only shelters visitors but also serves to create an inviting atmosphere. This design approach fosters accessibility, ensuring that all visitors can interact with the space comfortably.

The interior layout of the center is purposefully crafted to facilitate exploration. Key functional zones include a café where visitors can relax, an exhibition space that highlights the region’s geological timeline, and an area filled with native birch trees, which enhances the indoor experience. Each of these areas is designed with a clear intention of encouraging interaction and making the experience both educational and enjoyable.

Materiality plays a crucial role in the overall design of the Hverfjall Visitors Center. The choice of concrete allows for both durability and a tactile connection to the volcanic rock surrounding the site. Large glass panels are strategically used throughout the building to maximize natural light and frame views of the Icelandic landscape, bridging the gap between indoor and outdoor environments. Natural stone paving provides stability and complements the rugged aesthetic of the surrounding geology. Additionally, the green roof not only supports sustainability through natural insulation but also integrates the building into the landscape, effectively minimizing its visual impact.

One unique aspect of this design is its dedication to sustainability. The project utilizes local materials and environmentally conscious construction techniques, which are fundamental principles in today’s architectural practices. The incorporation of a green roof promotes biodiversity and encourages local flora to thrive on the building, reflecting a deep respect for the environment and enhancing the ecological value of the site.

The Hverfjall Visitors Center also stands out for its educational impact on the community and its visitors. The architectural elements are purposefully designed to provoke curiosity and engagement. The timeline exhibited within the center serves as both a visual and interactive experience, allowing visitors to connect historically with the land they explore. This educational emphasis solidifies the center’s role as a cultural hub, offering insights into Iceland’s rich geological history and the importance of preserving such landscapes.

By carefully considering the architectural plans, sections, and designs, one can appreciate how the Hverfjall Visitors Center thoughtfully responds to both its natural and cultural context. The combination of functionality, educational value, and sustainability demonstrates a balanced approach to architecture that resonates with contemporary design ideals. For those interested in architectural ideas that prioritize engagement with nature and community, exploring the presentation of this project can provide deeper insights into its thoughtful execution and nuanced details.
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100,000 € Prize Fund / Kingpsan Edition #10
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100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

Microhome

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € PRIZE FUND / KINGPSAN EDITION #10 IDEAS COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Early bird registration deadline 22 May 2025
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