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Twisting Towers Enveloped in High-Performance Glass with Integrated Carbon Capture Systems

Authors:
Amanda Hwa, Sombo Sisay, Regina Chen
Twisting Towers Enveloped in High-Performance Glass with Integrated Carbon Capture Systems

Project in-detail

Featuring twisting towers crafted from high-performance glass and enhanced by an innovative carbon capture system, the development serves as a vibrant mixed-use space that redefines urban living in Hong Kong.
5 key facts about this project
01
The building incorporates a mechanical tree designed to capture carbon dioxide, improving air quality within the urban environment.
02
Twisting tower design reduces wind resistance and enhances natural ventilation throughout the structure.
03
Extensive use of high-performance glass maximizes natural light while minimizing energy consumption.
04
Integrated green terraces and communal gardens promote biodiversity and provide residents with accessible outdoor spaces.
05
The innovative façade features layered elements that create visual complexity and effective shading for thermal comfort.
The Windscraper project is an innovative architectural design located in the transformative area of Kai Tak in Hong Kong. This project exemplifies a modern approach to skyscraper architecture, merging aesthetic appeal with practical functionality while responding to the pressing environmental challenges of urban living. The design reflects a commitment to sustainability and creating a harmonious relationship between built form and the natural environment.

At its core, the Windscraper consists of two winding towers that twist and turn to form a unique silhouette against the urban backdrop. These towers are not only visually arresting but serve critical functions, including residential units, commercial spaces, and community areas. This multifunctional approach enables the project to foster a vibrant urban atmosphere where individuals can live, work, and interact seamlessly.

A significant aspect of the Windscraper is its design philosophy, which emphasizes the importance of integrating nature into urban architecture. The building incorporates various sustainable design elements, with a particular focus on harnessing natural resources. One of the notable features is the incorporation of a mechanical tree within the structure. This innovative component is engineered to capture carbon dioxide from the atmosphere, exemplifying the project’s commitment to environmental stewardship and the pursuit of cleaner air in densely populated areas.

The exterior of the Windscraper is characterized by an intricate façade that consists of high-performance glass and layered steel elements. This combination not only enhances the aesthetic quality of the architecture but also facilitates daylight penetration and natural ventilation. The façade’s design allows for varying degrees of transparency and reflective surfaces, creating a dynamic interplay with light that evolves throughout the day. The carefully considered openings and shading devices provide occupants with comfortable thermal environments while minimizing reliance on artificial heating and cooling systems.

Inside, the spatial arrangement is designed to promote openness and connectivity. The layout features flexible spaces that can adapt to various functions, making the interiors suitable for both private living and communal activities. Green terraces and landscaped gardens are strategically positioned throughout the towers, offering residents green refuge and enhancing biodiversity within the urban context. These features significantly contribute to the overall livability of the development, providing much-needed outdoor space in a bustling metropolitan environment.

Unique design features, such as the twisting form of the towers, serve both aesthetic and functional purposes. By reducing wind turbulence around the building, the design enhances safety and comfort for its inhabitants while optimizing airflow for passive cooling. This thoughtful integration of form and function is a hallmark of contemporary architectural practice, underscoring the importance of design that respects and responds to its environmental context.

Overall, the Windscraper project stands as a testament to the evolving nature of architecture in urban settings, particularly in response to sustainability demands. Its innovative use of materials, coupled with a strong focus on environmental impact, positions it as a forward-thinking example in the realm of architectural design. For those interested in further exploring the intricacies of this project, including architectural plans, sections, and various design ideas, a deeper dive into the details of the Windscraper is highly encouraged.
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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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