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Natural Flora Integration with Permeable Paving and Sustainable Materials in Urban Canals

Authors:
Isaac Laker, Ryan Small
Natural Flora Integration with Permeable Paving and Sustainable Materials in Urban Canals
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Incorporating permeable paving and native flora, the revitalization of Milan's historic canals enhances urban sustainability while promoting community engagement through integrated public spaces.
5 key facts about this project
01
Integrated permeable paving manages stormwater while maintaining aesthetic quality along the canals.
02
Native flora enhances biodiversity and creates a natural cooling effect in urban spaces.
03
Transparent glass features provide visual connectivity between pedestrians and the waterways.
04
Community-focused public spaces are designed for cultural events and social interactions.
05
Cycle-friendly pathways promote sustainable transportation and accessibility along the canal network.

The Modern Navigli project is an architectural intervention focused on revitalizing the historic Navigli waterways in Milan, Italy. This initiative aims to reflect the dual aspects of preserving historical significance while adapting to contemporary urban needs. The project highlights the importance of integrating water features into urban infrastructure, enhancing both aesthetic and functional qualities of the public realm.

At its core, the Modern Navigli project serves multiple functions, including cultural engagement, ecological balance, and community connectivity. By transforming the canals into vibrant public spaces, this project fosters social interaction and provides an avenue for localized events, especially during the summer months. The design also incorporates sustainable water management solutions, addressing environmental challenges such as stormwater runoff and urban heat.

Innovative Approaches to Design
The project distinguishes itself through its innovative approach in merging historical context with modern design elements. The pathway systems utilize concrete and stone paving, which provide robustness while ensuring durability against urban wear. The use of permeable paving techniques is particularly noteworthy, allowing for effective stormwater management without compromising the visual integrity of the landscape.

Furthermore, integration with native flora not only enhances biodiversity but also enriches the visual experience for residents and visitors. This commitment to an ecologically sensitive approach reflects in the careful selection of materials employed throughout the project. Transparent glass elements are used at strategic locations to foster a connection between the waterway and pedestrian pathways, promoting a seamless interaction with the surrounding environment.

Community-Centric Design Elements
The architectural plans prioritize accessibility, incorporating dedicated lanes for bicycles and pedestrians along the canals. These features create a continuous flow of movement that increases connectivity within urban spaces, while also encouraging sustainable transportation options. Key sites, such as the Cassin di Pisoni and the Università degli Studi, have been transformed to enhance community gatherings and promote cultural appreciation through the integration of green spaces.

The Modern Navigli project ultimately serves as a vital urban corridor that balances historical preservation with the necessities of modern city living. The thoughtful design choices underscore this balance, setting a precedent for similar urban revitalization efforts in other cities.

For a comprehensive understanding of the project, including detailed architectural designs, sections, and plans, readers are encouraged to explore the full presentation of the Modern Navigli. These resources will provide further insight into the unique architectural ideas and functional elements that characterize this significant project.

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

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Competition organisers

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?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

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.

The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 19 November 2025

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