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Rammed Earth Walls Framing Nature Views in a Wetland Observation Tower

Authors:
Vincent Dumay, Martina Blom
Rammed Earth Walls Framing Nature Views in a Wetland Observation Tower
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Constructed with rammed earth walls that provide both functionality and an integration with the desert landscape, the observation tower offers elevated views for bird watching while maintaining minimal ecological impact.
5 key facts about this project
01
Constructed with locally sourced rammed earth to blend with the desert environment.
02
The central spiral staircase enhances vertical circulation while framing diverse views.
03
Wall placement provides shade and privacy, minimizing disturbance to wildlife.
04
Boardwalk designed using minimal imported materials, anchored with timber.
05
Elevated sections of the boardwalk allow for interaction with wetland areas.

The Rammed Earth Tower is located in the Al Wathba Wetland Reserve and serves as a facility for bird watching. The design centers on sustainability and aims to harmonize with the local environment. By using traditional methods alongside modern practices, the project enhances the visitor experience while remaining mindful of the ecological impact.

Rammed Earth Construction

The tower features load-bearing walls made from rammed earth. This construction technique is known for its strength and durability, allowing for the effective use of locally sourced materials. By employing rammed earth, the design connects with the landscape, creating a sense of place that reflects the region's character.

Spatial Dynamics

Visitors access the tower through a centrally located spiral staircase. As they move upward, they are treated to different views of the wetlands at various levels. This arrangement invites exploration and encourages visitors to engage actively with their surroundings. The walls are designed to frame these views, offering moments of reflection amidst the natural beauty of the area.

Environmental Considerations

The design carefully incorporates shade and privacy within the structure. The thick rammed earth walls provide relief from the sun while concealing visitors from wildlife. This approach demonstrates a commitment to reducing human impact on the local ecosystem, allowing nature and people to coexist more peacefully.

Site Integration

The boardwalk complements the tower’s design by following a minimalist approach. It uses as few imported materials as possible, with timber framing anchoring the path to the ground. The gaps between the timber are filled with compressed sand, blending the walkway with the natural landscape. When the boardwalk crosses wet areas, it is elevated, creating a wood deck that allows for continued interaction with the surroundings.

At the top of the tower, the observation area provides expansive views, inviting visitors to appreciate the rich environments of the wetlands. This final detail emphasizes the project's aim to connect people with nature, encouraging a deeper understanding of the delicate balance within this habitat.

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The Next House: USA — A Global Call to Reimagine the American Suburb

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Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

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The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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