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Green Roof Integration with Native Materials in a Multifunctional Cultural Center

Author:
Ewelina Gapa
Green Roof Integration with Native Materials in a Multifunctional Cultural Center
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A green roof complements native materials and an inclusive design in a multifunctional cultural center that blends education, art, and community engagement within the North Vidzeme Biosphere Reserve.
5 key facts about this project
01
Incorporates a green roof that enhances biodiversity and insulation.
02
Utilizes native materials to strengthen local ecological connections.
03
Features accessible design elements to accommodate all users.
04
Includes distinct artistic spaces for community engagement and creativity.
05
Located within the UNESCO-recognized North Vidzeme Biosphere Reserve.

The design is located in the North Vidzeme Biosphere Reserve in Latvia, an area recognized by UNESCO as the country’s first biosphere reserve. The project reuses an existing school building, addressing the site’s ecological context while introducing a versatile facility for educational, artistic, and hospitality purposes. The overall design focuses on creating distinct functional areas that enhance flexibility and cater to diverse user needs.

Site Integration and Landscape Design

The approach maximizes the relationship between the built environment and the natural landscape. The building’s placement encourages visitor interaction with the surrounding greenery. The main entrance leads into a spacious lobby, which offers a view of the restaurant area through large windows. This design choice fosters a connection to nature, making the transition between indoor and outdoor spaces more inviting.

Functional Layout and Accessibility

Inside, the building features clearly defined areas for various activities, including an auditorium, artistic spaces, and hotel rooms. This layout ensures smooth movement throughout the facility while accommodating many different events. Accessibility is an essential aspect of the design. All public areas are navigable for individuals with disabilities, integrating features such as ramps and accessible restrooms to ensure everyone can use the space comfortably.

Sustainability and Materiality

The design emphasizes sustainability through thoughtful material choices and eco-friendly strategies. Where possible, local materials are used to strengthen the connection to the environment. Biologically active areas and ecological sidewalk flooring are incorporated to promote environmental health. The building also includes a mechanical ventilation system with recuperation, aimed at improving energy efficiency and aligning with contemporary eco-conscious standards.

Natural light plays an important role in the design, with large windows allowing sunlight to fill the interior. This choice creates a pleasant atmosphere in the various functional areas while reinforcing the connection to the biosphere. The careful arrangement of spaces and consideration for light contribute to a comfortable environment that enhances the experience for every visitor.

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Celebrating Visionary Design: The Buildner Unbuilt Award 2026

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Competition organisers

The Buildner Unbuilt Award 2026 celebrates visionary unbuilt architectural projects that explore creativity and innovation. Open to architects, designers, and students worldwide, the competition welcomes submissions in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²).

With a total prize fund of €100,000, each category winner receives €20,000, alongside student prizes of €5,000 and a €10,000 Best Presentation Award. Winners will also be featured internationally and presented with the Continuum Trophy designed by Germans Ermičs.

Registration runs from 31 October 2025 to 23 September 2026, with submissions due by 20 October 2026 and results announced on 1 December 2026. More information is available at architecturecompetitions.com 

Buildner's Unbuilt Award 2026

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2026 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 23 September 2026

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