Get inspired!

17,725 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Turf-Bearing Structure Harnessing Geothermal Energy for Year-Round Community Engagement

Authors:
Patrick Danielson, Jeremy Upward
Turf-Bearing Structure Harnessing Geothermal Energy for Year-Round Community Engagement

Project in-detail

A turf-bearing structure utilizing geothermal energy creates a unique volcanic sanctuary that enhances community interaction while providing educational resources about Earth's geological processes.
5 key facts about this project
01
A geothermal heating system maintains optimal comfort throughout the year.
02
The structure features a unique concave form that amplifies natural light.
03
Cross-laminated timber panels provide structural integrity and sustainability.
04
Fragmented exterior design evokes the appearance of an active volcano.
05
Accessibility is prioritized with a ramped pathway connecting various levels.

The Volcano Museum stands as a notable exploration of geological themes, positioned within a landscape that speaks to its purpose. It serves to educate visitors about the Earth’s thermal energy dynamics and volcanic activity. The design draws inspiration from the form of a dormant volcano, integrating with the surrounding environment while fulfilling practical functions.

Architectural Form

The design borrows from an overgrown dormant volcano, echoing local turf house shapes. This architectural choice helps the building blend into its surroundings while providing shelter from the often harsh climate. Inside, the museum features a volcanic sanctuary, which remains comfortable throughout the year thanks to a geothermal heating system.

Light and Spatial Organization

Natural light plays a key role in the building's design. The concave shape of the structure captures daylight, creating a warm and welcoming atmosphere. An open plan layout maximizes this light, which is particularly valuable during the long winter months when sunlight is limited. The arrangement allows for flexible use, accommodating various exhibits and community events.

Exterior Dynamics

The museum's exterior is characterized by fragmented forms that evoke the appearance of an active volcano, especially at night when it stands out against the landscape. This design creates a striking contrast with the natural world while remaining conceptually connected to the geological themes the museum presents.

Structural Integrity

A compression ring roof connects the leaning turf panels, creating a vaulted structure. This design ensures stability while allowing for an inner glass enclosure that invites views of the landscape. The use of carbon sequestering cross-laminated timber panels supports the building's framework and aligns with sustainable architectural practices.

A dual pathway guides visitors from the parking area, including a ramp for accessibility. Integrating geothermal systems with natural materials highlights the museum's low environmental impact. As night falls, the fragmented exterior becomes a focal point, illuminating the building and inviting exploration and learning about the Earth’s natural processes.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

`
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

Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025
Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,725 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy