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Sustainable Design Featuring Geothermal Energy and Expansive Glass Facades in a Community Hub

Authors:
Stephen Wyeth, Malika Walele, Abigail Lessing
Sustainable Design Featuring Geothermal Energy and Expansive Glass Facades in a Community Hub

Project in-detail

Utilizing geothermal energy and expansive glass facades to harmonize with the stunning Icelandic landscape, the design provides a versatile community hub focused on agritourism and local culinary experiences.
5 key facts about this project
01
The design incorporates a Spine Wall that serves as both a structural element and a guide for visitor flow.
02
Geothermal energy systems power the building while minimizing its ecological footprint.
03
An extensive glass facade provides natural light and direct views of the surrounding landscape.
04
Outdoor terraces seamlessly blend the structure with the natural environment, promoting social interaction.
05
The use of local materials, such as charred wooden shingles, strengthens the connection to the regional context.
The Greenhaus project in Mývatn, Iceland, represents a thoughtful and intentional integration of architecture with the natural landscape, aiming to serve as a multi-functional hub for agritourism and local food experiences. This architectural design exemplifies a commitment to sustainability while promoting a deeper connection between visitors and the unique Icelandic environment. The design focuses on fostering community engagement, ecological awareness, and education surrounding agriculture.

Functionally, the Greenhaus serves various purposes, housing a restaurant, greenhouse, multipurpose hall, and kitchen within a cohesive layout. Each area is purposefully arranged to facilitate interaction and collaboration, allowing for culinary events, workshops, and educational programs that highlight local produce and farming practices. The building's design encourages social gatherings, making it a space for the community and visitors to come together and share experiences centered around food and nature.

Important elements of the project include the expansive glass facades that maximize natural light and offer stunning views of the surrounding landscape. This transparency not only enhances the building's aesthetic appeal but also reinforces a sense of openness and connection to the outside world. The architects have chosen to use a "Spine Wall" as a key architectural feature, acting as a central axis around which the various spaces are organized. This wall serves not only as a structural element but also as a guide for visitors, promoting a flow through the building that encourages exploration and interaction with both the architecture and the natural environment.

The materiality of the Greenhaus project is another crucial aspect of its design. The choice of materials is closely aligned with the surrounding geological context. Steel provides a robust structural framework, ensuring durability against the harsh Icelandic climate. Glass is prominently utilized for its ability to foster growth within the greenhouse, while also facilitating a visual dialogue between the interior spaces and the breathtaking views of Lake Mývatn. Wood cladding introduces warmth and texture, reflecting the natural elements found in the area, and concrete forms the foundational base, connecting the structure firmly to the earth.

What sets this project apart from typical architectural designs is its innovative approach to sustainability. The Greenhaus is designed with ecological principles at its core, incorporating geothermal energy systems for heating and a water recycling framework that minimizes waste. The architects have thoughtfully implemented terraforming techniques to integrate the building into the landscape, enhancing the overall environmental performance of the site. These sustainable design strategies illustrate a forward-thinking perspective that addresses environmental challenges while providing a functional and inviting space.

The location of Mývatn, known for its diverse ecosystems, volcanic formations, and geothermal activity, uniquely complements the overall intention of the Greenhaus. The architecture serves not just as a physical space but as an extension of the region's identity, enhancing the sense of place for both visitors and the local community.

Readers are encouraged to delve deeper into this project by exploring the accompanying architectural plans and sections, which provide invaluable insights into the layout and structural details of the Greenhaus. Understanding the comprehensive architectural designs and the innovative ideas that drove this project can offer a richer perspective on how architecture can harmoniously coexist with nature while enhancing community engagement.
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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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