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Vertical Gardens and Geothermal Energy in a Nature-Focused Restaurant

Authors:
Marco De Piaggi, Jan Moritz
Vertical Gardens and Geothermal Energy in a Nature-Focused Restaurant
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Utilizing vertical gardens and geothermal energy, the design integrates natural elements to create a restaurant that immerses diners in the unique landscape of Hverfjall and Mývatn.
5 key facts about this project
01
Utilizes vertical gardens for enhanced biodiversity within the restaurant setting.
02
Employs geothermal energy systems for sustainable heating and cooling.
03
Features an "Enfilade" layout promoting movement and interaction throughout the spaces.
04
Strategically positioned windows frame views of Hverfjall volcano and Mývatn Nature Baths.
05
Incorporates a rainwater harvesting system for efficient resource management.

"The Magic Mountains" is a new project set against the impressive backdrop of the Hverfjall volcano and the Mývatn Nature Baths. The main function is a restaurant designed to allow diners to enjoy both greenery and remarkable views of this natural landscape. The overall design focuses on sustainability and creating an interactive experience, with the building positioned between two greenhouses to enhance the connection with the environment.

Spatial Organization

The layout of the project is carefully planned to improve visitor experience and operational efficiency. Key spaces include the entrance, restaurant-kitchen, multipurpose hall, and warehouse. The restaurant and multipurpose hall are placed at the front to take full advantage of the views of the volcano and thermal baths. The entrance is conveniently located near the parking area for easy access, while the warehouse is situated at the back to support practical functions without interfering with public areas.

Architectural Features

An important aspect of the design is the "Enfilade" concept, characterized by connected rooms that encourage movement and accessibility. This approach allows visitors to move freely between spaces while fostering interaction. Each volume features pitched roofs that reflect the surrounding landscape, resulting in a composition known as "The Magic Mountains." This design decision addresses crucial weather conditions such as snow and sunlight, highlighting the project's responsiveness to its environmental context.

Sustainable Practices

Attention to ecological responsibility is evident throughout the project, particularly in the use of green features. Vertical gardens with hanging planter systems not only enhance aesthetics but also support local biodiversity. The inclusion of a rainwater harvesting system illustrates a commitment to efficient water management. These elements create a beneficial relationship between the building and its natural surroundings, showing a dedication to sustainable practices.

Energy Efficiency

The project incorporates energy systems that promote sustainability and reduce environmental impact. It utilizes solar heating and geothermal energy, working towards minimizing its carbon footprint. These systems not only improve energy efficiency but align the design with current practices in environmentally conscious architecture, demonstrating a balance between human activity and the health of the ecosystem.

A notable design feature is the large windows that allow for scenic views, effectively connecting the interior with the surrounding landscape. This design choice brings natural light into the building and helps guests feel part of the beautiful environment, which is central to the overall vision of the project.

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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

Open architecture competitions

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