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Charred Wooden Shingles and Cross-Laminated Timber Enhance Sustainable Learning Spaces

Charred Wooden Shingles and Cross-Laminated Timber Enhance Sustainable Learning Spaces
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Designed with charred wooden shingles and cross-laminated timber, the structure seamlessly integrates outdoor learning environments with the indigenous landscape, promoting a sustainable educational experience for students.
5 key facts about this project
01
Charred wooden shingles enhance durability and sustainability while blending with the natural surroundings.
02
Cross-laminated timber panels provide structural integrity and thermal efficiency throughout the building.
03
Outdoor classrooms are integrated into the landscape, promoting experiential learning and environmental engagement.
04
The bent A-frame design optimizes natural light and ventilation within educational spaces.
05
Indigenous tree species are incorporated into site planning, reinforcing ecological diversity and local stewardship.

### Overview

Located in Montreal, Canada, The Tree School integrates ecological principles with community engagement to foster a harmonious relationship between the built environment and surrounding natural landscapes. This design seeks to create enriching educational environments that promote inclusivity and sustainability, transforming how educational facilities interact with their ecological context.

### Spatial Strategy and Integration

The design emphasizes a philosophy that provides ample space for the existing trees, particularly indigenous species such as maples and ashes, which represent a significant portion of the local arboreal population. A comprehensive analysis of tree health and biodiversity informed the architectural layout, ensuring that the school's design enhances the local ecosystem. By employing parametric design tools, the architectural elements are generated to respond to environmental factors such as sunlight access and growth patterns, creating an adaptive structure that optimizes both functionality and ecological interaction.

Outdoor classrooms, pathways, and communal areas are strategically planned to facilitate collaboration and learning within nature. The architectural form evolves through iterative design processes that balance aesthetics with practical requirements, resulting in open learning spaces with abundant natural light that encourage interaction amongst students while promoting environmental stewardship.

### Materiality and Sustainability

The material selection reflects a commitment to sustainability and responsiveness to the local context through the use of wood, glass, concrete, and green roofing systems. Wood serves as a primary material, echoing the project's ecological values and promoting sustainable sourcing. Glass is integrated to maximize natural light and enhance indoor-outdoor connectivity, while concrete provides durability and structural integrity in various climatic conditions. Green roofs contribute to biodiversity, stormwater management, and insulation, aligning with proactive environmental design strategies.

The interplay between architectural form and natural ecosystems allows The Tree School to serve as an educational model, showcasing how thoughtful design can address ecological and social challenges while fostering a dynamic educational environment.

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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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