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Harnessing Geothermal Energy Within A Hydroponic Greenhouse Supported By Cellular Polycarbonate Panels

Author:
Aisa Osako
Harnessing Geothermal Energy Within A Hydroponic Greenhouse Supported By Cellular Polycarbonate Panels

Project in-detail

Incorporating cellular polycarbonate panels and leveraging geothermal energy, the greenhouse transforms urban farming through hydroponic systems, fostering community engagement while promoting sustainable agriculture.
5 key facts about this project
01
Uses cellular polycarbonate panels to optimize light diffusion while providing insulation.
02
Integrates geothermal heating systems sourced from local resources to enhance energy efficiency.
03
Features hydroponic systems directly within the design to facilitate hands-on community involvement.
04
Stormwater runoff is collected and repurposed for irrigation, promoting resource efficiency.
05
Interior landscaping improves air quality and user experience in communal areas.
The architectural design project “Giving Light” presents a comprehensive solution for integrating agriculture with community interaction within a greenhouse setting. Designed specifically for the unique climate of Iceland, this project emphasizes the importance of natural light and sustainable farming practices. The structure employs advanced technologies to create a space that serves both as a production facility for hydroponic crops and a gathering point for community engagement.

Spatially, the design is organized into distinct zones that include grow areas, a nursery, and communal spaces for dining and education. This configuration allows for seamless movement and interaction among visitors, while also facilitating the operational needs of a modern greenhouse. By incorporating spaces for food cultivation and social interaction, the architecture encourages a holistic approach to urban agriculture.

Focus on Sustainable Practices

A significant aspect of this project is its commitment to sustainability. The architecture employs cellular polycarbonate panels, which allow diffused natural light while providing insulation against the cold Icelandic winters. In addition, a robust steel frame supports the structure, ensuring longevity while accommodating the unique geological conditions of the site. Concrete is used strategically for foundational elements, further enhancing the building's stability.

Unique to this project is the integration of hydroponic systems directly into the design, allowing visitors to engage with the food production process. This hands-on experience fosters a greater appreciation for agriculture and encourages sustainable living practices within the community. The design also incorporates geothermal radiant floor heating, harnessing local geothermal resources to reduce energy consumption, showcasing an effective use of renewable energy.

Interaction of Light and Space

The architectural design pays close attention to how light interacts with the space throughout the year. Specialized grow lights supplement natural light, ensuring sufficient conditions for plant growth even during the darkest months. The arrangement of interior landscaping contributes not only to the aesthetic appeal but also to improved air quality within the building. These elements collectively create an environment conducive to both agriculture and community gatherings.

Overall, “Giving Light” sets a precedent for how architecture can blend functionality with community engagement. The project's thoughtful design promotes awareness of agricultural practices while leveraging local resources. For those interested in a deeper exploration of the architectural plans, architectural sections, and architectural designs, further details about this project are available for review.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
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Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
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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