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Rammed Earth Walls and Green Concrete Embrace Nature in Educational Oasis

Authors:
Niklas Nalbach, Lukas Kochendörfer
Rammed Earth Walls and Green Concrete Embrace Nature in Educational Oasis

Project in-detail

Rammed earth walls paired with green concrete form a protective environment that harmonizes with the Al Wathba Wetland, creating an educational space that fosters a deep connection between visitors and nature.
5 key facts about this project
01
Rammed earth walls provide thermal regulation and durability.
02
Green concrete reduces environmental impact through the use of fly ash.
03
A circular skylight enhances natural light while creating visual interest.
04
Cutouts in the wall frame views of the Al Wathba Wetland.
05
Benches made from reused formwork boards promote sustainability and social interaction.

Habitat Flamingo is located near the Al Wathba Wetland, an area recognized for its ecological importance amid the arid desert. The design focuses on creating a space where visitors can connect with nature while aiming to minimize human interference in this delicate environment. The primary goal is to enhance awareness about the oasis's significance through careful architectural choices that promote harmony between the structure and its surroundings.

Protective Skin

The design employs a protective skin that serves to shield the environment from external elements. A rammed earth wall forms the main boundary of the structure, acting as both a physical barrier and a visual connection to the landscape. This wall not only blocks vehicular access but also enhances the idea of the building as a sanctuary. The choice of rammed earth emphasizes a strong relationship with the local context, providing durability while ensuring minimal impact on the environment.

Spatial Dynamics

As visitors enter, they are welcomed by a circular skylight that allows natural light to fill the interior. The layout consists of two walls and a roof panel, promoting easy movement through the exhibition area. The right wall, which is made from rammed earth, maintains a comfortable climate indoors while serving as a backdrop for the displays. The left wall, crafted from green concrete, focuses attention on the wetland, showcasing an approach to sustainability that incorporates local resources.

Interaction with Nature

The design encourages engagement between interior spaces and the natural surroundings. Cutouts in the curved wall frame views of the Al Wathba Wetland, inviting visitors to appreciate the beauty outside. As one moves to the terrace, uninterrupted views become available, allowing for direct interaction with the landscape. This arrangement enhances the experience by connecting visitors to the natural environment and deepening their understanding of it.

Social Spaces

Social interaction is a key aspect of the design, with areas dedicated to inviting pause and reflection. Benches made from reused formwork boards provide comfortable seating on the terrace, encouraging visitors to take a moment to soak in their surroundings. A parasol, also fashioned from formwork boards, offers shade and makes the space more inviting. Careful attention to these details demonstrates a commitment to sustainability while supporting a relaxed engagement with the unique ecological context.

The project integrates these elements to create a thoughtful space that fosters appreciation for nature and educates visitors on the value of the surrounding ecosystem. This careful balance of design allows the environment to be experienced fully, providing an opportunity for connection and understanding.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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