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Curved Roofs and Reinforced Concrete Enhancing Ecological Connections

Author:
Ajaya Bharadwaj
Curved Roofs and Reinforced Concrete Enhancing Ecological Connections
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With its curved roofs and reinforced concrete structure harmonizing with the bog's landscape, the center provides an educational space for visitors to connect with Latvia's unique ecological environment.
5 key facts about this project
01
Curved roofs are designed to mimic the undulating landscape of the bog.
02
Landscaped earthen mounds provide visual barriers and privacy for visitor areas.
03
Solar panels are integrated into the design to support energy-efficient operations.
04
The exhibition space focuses on the ecological significance of the surrounding environment.
05
The cafeteria features a domical structure that enhances visitor immersion in nature.

The Great Kameri Bog Visitor Center is located in the distinctive ecological region of Latvia, known for its rich plant and animal life. The center is designed to offer a welcoming environment for visitors while educating them about the importance of the bog ecosystem. The design concept focuses on blending the building with its natural surroundings through gentle curves and sustainable practices.

Design Concept
The visitor center features two curved roofs that reflect the smooth lines of the landscape. This shape not only adds to the visual interest of the building but also allows for ample natural light through strategically placed glass. The layout encourages visitors to connect with the beauty of the outdoor environment, promoting a sense of tranquility.

Functional Zones
Inside, the center has several areas dedicated to different purposes. There is a reception area, a comfortable lounge, and an exhibition space designed to highlight the ecological importance of the bog. This thoughtful arrangement makes it easy for visitors to navigate the center while providing opportunities for learning and exploration.

Sustainable Features
The design incorporates various sustainable elements aimed at reducing its ecological footprint. Camping and parking areas are separated, using landscaped earthen mounds to create privacy and limit visual impact. The inclusion of solar panels demonstrates a commitment to energy efficiency, further supporting the overall goal of environmental preservation.

Materiality
Possible materials for the center include reinforced concrete with arched beams, arched metal trusses, bamboo sub-structures, thatch roofing, and anodized aluminum sheeting. Fire-treated wooden planks or plywood may also be used for interior ceilings, creating a warm and inviting interior environment that meets safety requirements.

From the smooth curves of its roofs to the carefully planned interior spaces, the design encourages visitors to engage with nature and appreciate Latvia’s unique ecological landscape. Each element is purposeful, enhancing the overall experience.

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MICROHOME 2026
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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.

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