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Rammed Earth Walls and Conical Canopy Enrich Wetland Observation Experience

Authors:
Miles Foster, Hao Lin
Rammed Earth Walls and Conical Canopy Enrich Wetland Observation Experience

Project in-detail

With rammed earth walls and a conical canopy, the observation tower enhances the visitor experience in the Al Wathba Wetland Reserve by providing a unique vantage point for engaging with local wildlife.
5 key facts about this project
01
Rammed earth walls aid in temperature regulation, enhancing visitor comfort in the desert climate.
02
The conical canopy serves both as a shading element and a means to collect solar energy.
03
Observation rooms are designed with mashrabiya-inspired screens for privacy and airflow.
04
The multi-tiered structure elevates visitors, providing unobstructed wildlife viewing opportunities.
05
The design emphasizes minimal ecological impact while promoting education on local biodiversity.

The observation tower within the Al Wathba Wetland Reserve enhances visitor interaction with the local ecosystem while respecting its delicate nature. Located in a key habitat for species such as the Black Winged Stilt and the Greater Flamingo, the design integrates seamlessly with the environment. By elevating visitors above the wetland, the structure allows for unobstructed wildlife views, deepening the understanding of this unique landscape.

Ground Level: Refuge

At the ground level, known as the Refuge, visitors step into an inviting space designed to ease the transition from the outside world to the tranquility of the reserve. Thick walls made from rammed earth provide insulation against the heat and contribute to a comfortable atmosphere. This choice of material connects the design to the local landscape, creating a sense of place that is both grounding and contextually relevant.

Mid Level: Veil

Moving up to the second level, called the Veil, visitors find a series of observation rooms that promote quiet viewing. The design recalls traditional mashrabiya screens, which offer privacy while allowing air to flow naturally. This arrangement allows people to observe wildlife without causing disturbance. By creating spaces that separate visitors from the birds below, the design encourages a respectful relationship between humans and nature.

Upper Level: Prospect

The top level, referred to as the Prospect, offers expansive views of the wetland. Here, a conical canopy provides shade and collects solar energy, addressing sustainability in a practical way. This feature does more than protect from the sun; it also draws visitors’ eyes to the landscape and highlights the intricate interactions within the ecosystem. The Prospect serves as a rewarding endpoint in the journey through the tower.

As one ascends through the levels, the experience shifts. The design balances functionality with a strong connection to the natural surroundings. Each area serves a purpose, guiding visitors toward a deeper appreciation of the rich biodiversity present in the Al Wathba Wetland Reserve.

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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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