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Translucent ETFE Roof and Modular Spaces Create Sustainable Community Living in Iceland

Authors:
Christian Sleiman, Simone Kehdeh, Ranine Achkar
Translucent ETFE Roof and Modular Spaces Create Sustainable Community Living in Iceland

Project in-detail

A translucent ETFE roof envelops modular sleeping pods, offering a compact and sustainable communal living solution tailored to the unique climatic conditions of Iceland.
5 key facts about this project
01
Translucent ETFE roof allows natural light penetration while managing temperature in varying climates.
02
Modular sleeping pods can be reconfigured to accommodate different group sizes and functions.
03
Construction utilizes corrosion-resistant materials to withstand Iceland's harsh weather conditions.
04
Incorporates local craftsmanship, integrating knitted elements as part of the interior design.
05
The design promotes natural ventilation, reducing energy reliance and enhancing indoor comfort.

Microtopia is an innovative architectural project located in Iceland that emphasizes sustainable living and communal interaction within a compact structure. The design is informed by the region's unique climatic and geographical conditions, prioritizing harmony with nature while offering essential living spaces. The project features distinct architectural elements that promote adaptability and environmental responsibility, making it a fitting model for modern living.

Design and Functionality

Microtopia represents a response to the increasing need for efficient use of space in contemporary society. The architectural design blends private and communal areas to facilitate social connections among residents while accommodating varying group sizes. Key features include sleeping pods built with modular panels that allow for dynamic reconfiguration based on occupancy, as well as spacious common areas that encourage interaction among inhabitants. The design prioritizes functionality without sacrificing comfort, ensuring all residents have access to essential amenities.

Materiality and Sustainability

This project utilizes a range of materials known for their durability and energy-efficient properties. Corrugated steel sheets form the primary exterior, offering robustness against Iceland's harsh weather conditions. The roof is covered with ETFE, a lightweight material that provides natural lighting and thermal insulation, enhancing the indoor environment without excessive energy consumption. Concrete serves as the foundation, ensuring stability and longevity.

The incorporation of active and passive energy systems further underscores the project's commitment to sustainability. Energy collection systems harness solar and wind resources, reducing reliance on non-renewable sources. Additionally, the design promotes natural ventilation, allowing for effective temperature control, which is crucial given Iceland's climate.

Unique Design Approaches

Microtopia's architectural approach diverges from conventional residential structures through its minimalist footprint and unique spatial organization. The single-pitched roof design efficiently manages snow accumulation while adding to the project’s aesthetic value. The spatial dynamics allow flexibility, fostering communal living while providing personal retreats in the form of private sleeping quarters. The use of local craftsmanship, evident in features such as hand-knitted elements within the pods, reflects a dedication to integrating cultural identity into the architecture.

The overall design philosophy of Microtopia advocates for an eco-conscious lifestyle without compromising the quality of living. Close attention was given to the interplay between built and natural environments, creating a setting that encourages residents to connect with their surroundings.

For a comprehensive understanding of Microtopia, including architectural plans, sections, designs, and innovative ideas, explore the project presentation. The detailed visualization and structural insights will provide further clarity on this unique architectural endeavor.

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The Mujassam Watan Urban Sculpture Challenge invites architects and designers to create iconic public sculptures for one of two sites in Saudi Arabia: Abu Hadriyah Road or the Tharwa Sea Front in Al-Khobar. Proposals should reflect Saudi identity, culture, and future aspirations.

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The Mujassam Watan Urban Sculpture Challenge is an international architecture and design competition inviting creatives to shape the future of Saudi Arabia’s public spaces. With a total prize fund of €50,000, the competition calls for sculptural proposals that merge cultural symbolism with innovative design, offering participants a chance to see their concepts brought to life in a rapidly transforming national context.

Organised by Buildner in partnership with the Mujassam Watan Initiative, the challenge focuses on two prominent locations: Abu Hadriyah Road, a major highway and gateway into the Eastern Province, and the Tharwa Sea Front in Al-Khobar, a pedestrian-focused waterfront district. Designers must select one site and develop a sculpture that engages with its surroundings—whether addressing the fast-paced dynamism of a transit corridor or creating moments of interaction along a coastal promenade.

Proposals should be bold, site-specific, and rooted in narrative—drawing on themes such as heritage, national identity, transformation, and dialogue. Environmental responsiveness, material durability, and feasibility are strongly encouraged, as winning projects may be selected for actual construction.

Each submission must include four A2 landscape presentation boards, a cover image, and a written project description. The competition is open to professionals and students alike, working individually or in teams of up to four people. No professional license is required.

Registration is open until July 24, 2025, with final submissions due by August 27, 2025. Winners will be announced on October 1, 2025.

Mujassam Watan Urban Sculpture Challenge

Design iconic urban sculptures for the prestigious Mujassam Watan competition and compete for 50,000 €

50,000 € PRIZE project COMPETITION
Prize 50,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 24 July 2025

Enter an open architecture
competition now

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