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Reconnecting Urban Ecology with Green Infrastructure in a Historical Waterway

Authors:
Liye Huang, Rongzhi Hao, Jiawei Zheng
Reconnecting Urban Ecology with Green Infrastructure in a Historical Waterway

Project in-detail

The revitalization of a historic canal reintroduces green infrastructure to the urban setting, enhancing biodiversity and accessibility while transforming the area into a vibrant public space.
5 key facts about this project
01
Revitalization centered on a historic waterway to enhance urban engagement.
02
Integration of extensive green infrastructure promotes ecological benefits.
03
Emphasis on accessible public spaces encourages community interaction.
04
Design intersects mobility networks, improving connectivity within the area.
05
Restoration efforts focus on preserving historical elements of the canal.

The revitalization of the Navigli Canal in Milan aims to reconnect this historically important waterway with the modern city environment. Located in the heart of Milan, the canal has long played a key role in the city's development. Its design focuses on combining cultural significance, mobility improvements, and sustainable practices. This initiative seeks to create a lively public space that honors the past while accommodating contemporary urban needs.

Historical Context

The Navigli Canal has been a vital part of Milan's history, serving first as a military defense mechanism and later as a significant navigation route during the medieval period. Over the years, it faced various challenges, leading to its decline and eventual burial in the 20th century. Recently, the Lombardy Regional Council approved a plan to reopen the canal, representing a crucial step in restoring an essential aspect of Milan's identity.

Cultural Strategy

The design places importance on preserving the historical character of the canal while making public spaces more accessible and engaging. The goal is to turn the canal into a community focal point where cultural events and social interactions can flourish. Incorporating historical features will create opportunities for diverse experiences within the urban environment, welcoming both residents and visitors.

Mobility Integration

Improving transportation options is a central part of the plan. The design aims to link the canal with nearby neighborhoods through a network that includes subway lines, bicycle paths, and tram routes. This interconnected transport system will make it easier for people to reach the canal and enjoy its surroundings. Emphasizing alternatives to car travel, the project encourages walking, cycling, and public transport, enhancing the area’s accessibility.

Sustainability Initiatives

Sustainability is a key focus in the project. There is a commitment to enhance green infrastructure along the canal, with plans for lush landscapes that promote biodiversity and improve the local environment. By incorporating plants and green spaces, the design works toward creating a healthier ecosystem. This approach aligns with broader urban goals aimed at encouraging low-carbon commuting options, seamlessly integrating nature into daily life.

The design also highlights a careful reorganization of traffic flow to ensure safety for pedestrians and cyclists. This effort will help bring the canal back into everyday life, allowing the public to engage more with the waterway. As the revitalization unfolds, the canal will showcase a blend of ecological and urban elements along its banks, ultimately enhancing the quality of life in the area.

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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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