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Eco-friendly mountain shelter utilizing bamboo and hydrophobic materials for sustainable living in alpine environments

Authors:
Katarzyna Bartel, Marta Jasinska, Magdalena Koczewska, Magda Stepniak
Eco-friendly mountain shelter utilizing bamboo and hydrophobic materials for sustainable living in alpine environments

Project in-detail

Nestled in the Himalayas, this eco-friendly mountain shelter cleverly integrates bamboo and plastic-digesting fungi with a geodesic dome structure, offering a sustainable haven for climbers while harmonizing with the natural landscape.
5 key facts about this project
01
- The shelter incorporates plastic-digesting fungi, transforming waste into a beneficial resource while reducing environmental impact.
02
A geodesic dome structure enhances stability and maximizes interior space efficiency, making it ideal for high-altitude use.
03
Locally sourced bamboo is blended with clay to create an eco-friendly composite material that offers both durability and insulation.
04
The design includes integrated snowwater collection systems, enabling occupants to access clean water in remote locations.
05
Hydrophobic materials are utilized to prevent moisture buildup, ensuring a dry and comfortable interior even in harsh weather conditions.
The Sponge House represents a thoughtful integration of architecture and environmental stewardship, designed to thrive in the challenging conditions of mountainous terrains. The project serves a dual function: it provides a reliable shelter for adventurers and climbers while emphasizing sustainability and ecological responsibility. Its design is a response to the unique challenges presented by extreme environments, showcasing an innovative approach to building in harmony with nature.

At the core of the Sponge House project is a commitment to sustainability. The architectural design embraces a modular approach, allowing the structure to be easily transported and assembled in remote locations. This thoughtful design consideration not only minimizes ecological impact during construction but also facilitates efficient use of space for communal living. The interiors encompass multi-functional areas that encourage social interaction among users, fostering a sense of community and collaboration.

Key elements of the Sponge House include its unique material choices and structural features. By utilizing locally sourced materials such as bamboo and clay, the project achieves a low carbon footprint while ensuring durability and thermal efficiency. Additionally, the inclusion of plastic-digesting fungi introduces an inventive method of waste management, transforming an environmental challenge into a resource. This aspect highlights the architectural philosophy of turning potential waste into nourishment, illustrating a forward-thinking approach to sustainability in design.

In terms of structural integrity, the Sponge House features a geodesic dome form, which enhances strength while optimizing interior space. This distinctive shape not only distributes loads efficiently but also maximizes the volume without compromising on materials. The use of hydrophobic materials contributes to the house's resilience in extreme weather, protecting the interior from moisture and ice formation that can be common in mountainous regions. These design considerations reflect a thorough understanding of the environmental factors and user needs in such climates.

Energy efficiency is another fundamental aspect of the Sponge House. The project's design integrates renewable energy solutions, such as solar panels and wind turbines, ensuring that the shelter operates on sustainable energy. Water capture mechanisms enable the collection and purification of snow and rainwater, providing necessary resources for the occupants. Such practical applications not only address immediate needs but also promote environmental consciousness among users.

The overall design of the Sponge House balances aesthetics and functionality. The organic, sponge-like appearance contributes to its integration within the landscape, fostering a sense of belonging to its surroundings. The project emphasizes an architectural language that reflects the beauty of nature while serving its users practically. By focusing on communal living spaces and adaptable elements, the design accommodates a range of preferences and activities, catering to those who seek refuge in the mountains.

The Sponge House stands as a testament to the possibilities in architectural design when sustainability and community are prioritized. By exploring the innovative architectural plans, sections, and designs of this project, readers can gain deeper insights into how thoughtful architectural ideas translate into functional and environmentally responsible solutions. This project is an invitation to rethink how architecture interacts with the natural world, encouraging exploration of new methodologies in building practices. For a closer look at the comprehensive details of this inspiring design, further exploration of its presentation is highly encouraged.
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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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