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Basalt Clad Green Roof Structure Emphasizing Local Agriculture and Community Engagement

Authors:
Kevin Loewen, Kenny Li, Brent Lauman
Basalt Clad Green Roof Structure Emphasizing Local Agriculture and Community Engagement

Project in-detail

With a striking basalt façade and a green roof that integrates local agricultural practices, the design creates an immersive environment that fosters community interaction and education around sustainability.
5 key facts about this project
01
The building features a green roof that supports local agricultural practices year-round.
02
It utilizes basalt cladding to integrate the structure harmoniously with the surrounding volcanic landscape.
03
Large glass windows provide unobstructed views, enhancing the connection between indoor spaces and the natural environment.
04
An educational greenhouse is incorporated to facilitate hands-on learning about sustainable farming techniques.
05
Geothermal heating is employed to maintain energy efficiency and reduce the ecological footprint of the facility.
The Gróðurhús project in Iceland exemplifies a thoughtful integration of architecture with its surrounding landscape, establishing a dialogue between built space and nature. This architectural design is not merely about creating a structure but rather about fostering a relationship with the natural environment while serving a vital communal function. The project is envisioned as a multi-faceted facility that blends educational experiences, agricultural practice, and visitor engagement, effectively enhancing the understanding of sustainable living.

At its core, Gróðurhús serves as a versatile center, focusing on agrarian education and community interaction. The facility includes spaces dedicated to dining, workshops, and greenhouses, offering a platform for learning about local crops and sustainable agricultural techniques. By situating itself within the stunning backdrop of the Hverfjall volcano and the Myvatn geothermal area, the project captures the essence of Iceland’s unique ecological context, encouraging visitors to appreciate both the landscape and their role within it.

One of the most notable aspects of the Gróðurhús project is its architectural response to the site’s topography. The building's form is designed to follow the natural slope of the land, creating a fluid transition from exterior to interior. This design approach allows the structure to blend seamlessly into its environment, minimizing its visual impact while maximizing exposure to the surrounding beauty. The incorporation of a green roof not only enhances the aesthetic appeal but also serves functional purposes by providing insulation and managing stormwater.

The material selection in the Gróðurhús project reflects a commitment to both durability and ecological sensitivity. The use of black basalt stone cladding resonates with the geology of the region, establishing a tactile connection to the land. Large glass windows are strategically placed throughout the design, allowing for ample natural light and permitting views that connect occupants with the stunning scenery outside. The thoughtful integration of wood elements within the interior spaces adds warmth and enhances the organic feel of the design, promoting a sense of comfort and inviting visitors to engage with the environment.

The layout of Gróðurhús emphasizes communal spaces that encourage interaction and collaboration. Dining and multipurpose areas are designed to accommodate various community activities, fostering a sense of belonging among visitors. The educational greenhouse serves as a focal point, providing an opportunity for hands-on learning about local agriculture and sustainability practices. This array of functions promotes a dynamic environment where people can come together to share ideas and experiences, further enriching the overall impact of the project.

Unique design approaches can be observed throughout the project, particularly in how it addresses environmental challenges through innovative solutions. The building incorporates geothermal heating, harnessing Iceland’s abundant natural resources to efficiently maintain indoor temperatures. This commitment to sustainability is further evident in the design's water management strategies, which ensure that rainwater is captured and utilized effectively, reinforcing the idea of responsible stewardship of resources.

Overall, the Gróðurhús project stands out not only for its architectural merit but also for its intention to educate and engage. It serves as a model for how architecture can play a crucial role in fostering an understanding of sustainability while seamlessly integrating with the landscape. By inviting visitors to explore and interact with both the building and its natural surroundings, Gróðurhús exemplifies the potential of design to inspire a deeper connection to place.

For those interested in further exploring this project, detailed architectural plans, sections, and designs can provide additional insights into the thoughtful considerations that shape Gróðurhús. Engaging with these elements will offer a more comprehensive understanding of the architectural ideas and innovative approaches that define this remarkable project.
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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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