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Algae-Filled Chambers Enhance Urban Air Quality in a Sustainable High-Rise Design

Authors:
Wolfgang sebastian Kiehne, Cayetano garcia Cachay, Christian Bechara
Algae-Filled Chambers Enhance Urban Air Quality in a Sustainable High-Rise Design

Project in-detail

Algae-filled chambers integrated into a tapered glass structure not only enhance air quality but also redefine high-rise living by blending sustainability and functionality in an urban setting.
5 key facts about this project
01
Integrates algae-filled chambers that actively purify urban air through photosynthesis.
02
Features a vertical green park that promotes biodiversity and community engagement within an urban context.
03
Incorporates large glass facades to maximize natural light while reducing energy consumption.
04
Utilizes sustainable construction materials, including innovative biomaterials, for enhanced environmental performance.
05
Designed as a multi-purpose facility combining residential, commercial, and public spaces to foster a vibrant community atmosphere.
The AirCleanser project is an innovative architectural endeavor located in Detroit, Michigan, designed to serve both residential and environmental functions. This architectural design embodies a forward-thinking approach, integrating air purification systems directly into the structure of a high-rise building. By employing elements that actively improve air quality, the project aims to address urban pollution while providing living and working spaces for the community.

The core function of the AirCleanser is to actively purify ambient air using natural processes. The building features specialized algae-filled chambers that utilize photosynthesis to capture carbon dioxide and release oxygen. This system not only enhances air quality for residents and visitors but positions the building as a functional component of the urban ecosystem. The incorporation of these living systems within the architecture sets this project apart, allowing it to transcend traditional high-rise usage.

The building’s design is characterized by its elongated and tapered form, which facilitates efficient airflow and enhances the overall aesthetic appeal while embodying principles of ecological design. The exterior is primarily composed of expansive glass panels that invite natural light and create a sense of openness, reflecting a commitment to transparency in both design and function. The use of glass also connects the interior spaces with the surrounding environment, fostering a dialogue between the building and the urban landscape.

Central to the AirCleanser's design is a generous midsection dedicated to a green park, which serves as both a vibrant public space and a crucial biological component of the air purification process. This vertical park provides a refuge for local flora and fauna, promoting biodiversity while enhancing community interaction. It demonstrates the potential for integrating nature within urban settings, creating spaces not only for leisure but also for ecological learning and appreciation.

The blend of commercial and residential spaces within the AirCleanser reflects an integrated approach to urban living. By incorporating living areas, offices, and amenities within one structure, the design reduces reliance on transportation, thereby lowering associated emissions. This multi-purpose functionality encourages a lively and interactive community atmosphere, emphasizing the building’s role in improving urban life.

Furthermore, the AirCleanser employs a palette of carefully selected materials to enhance its performance and sustainability. The primary materials include glass for transparency and illumination, concrete for structural durability, and green landscaping materials that support the integration of living systems. Each material used in the construction serves a purpose, reinforcing the building’s commitment to ecological principles and urban resilience.

The AirCleanser not only addresses the immediate need for clean air but also represents a unique design approach by envisioning buildings as active participants in their environments. This architectural philosophy challenges conventional understandings of high-rise structures, proposing a symbiotic relationship between urban architecture and ecological health. By highlighting the potential for architecture to contribute positively to its surroundings, the project serves as a platform for future developments in sustainable urban design.

For those interested in exploring this project further, a detailed examination of the architectural plans, sections, and designs will provide deeper insights into the innovative ideas that drive the AirCleanser. Engaging with these elements can illuminate the project’s unique features and underscore the importance of thoughtful architecture in today’s urban challenges.
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100,000 € Prize Fund / Kingpsan Edition #10
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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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