Amid coasts, rivers, lakes, and mountain ranges, Spain’s natural environment encompasses a wide variety of climates, topographies, and vegetation species. Aiming to raise global awareness of the impact of construction on the environment and the importance of addressing climate change through new ways of creating architecture, several architectural practices and research teams are exploring the design of cabins or small-scale lodging prototypes. While capable of integrating harmoniously with their surrounding natural context, they also demonstrate strategies for self-sufficiency, resource utilization, and space maximization, as well as broad applications of innovative technologies and material solutions adapted to each region.
Collective living continues to be a central theme in contemporary housing discourse, one that extends beyond questions of density or typology to engage broader concerns of land use, social cohesion, and spatial identity. This selection of conceptual unbuilt projects, submitted by the ArchDaily community, explores the potentials of shared living environments, not only as functional housing solutions but as frameworks for interaction, environmental integration, and cultural continuity. Whether in urban or remote settings, they reflect a growing interest in rethinking how domestic space can support both individual privacy and communal life.
The Canada Pavilion at Expo 2025 Osaka features interactive exhibits and installations that present the country's innovation, culture, and diversity. Designed under the creative direction of Robert Lepage, the pavilion offers an immersive experience aimed at introducing Canada's values and capabilities to a global audience. Additionally, it aims to showcase Canadian innovation, resources, investment, and education to the broader Indo-Pacific region. Centered around regeneration, the design is in line with the broader theme at the Expo: "Designing the Future Society for Our Lives."
Designed by David Chipperfield Architects, Muzej Lah, a new contemporaryart museum, is set to open in the summer of 2026 in Bled, Slovenia. Located at the foothills of the Julian Alps, the museum will house the Fundacija Lah art collection, developed over more than three decades by Slovenian philanthropists Igor and Mojca Lah. The collection will be made publicly accessible for the first time with the opening of the institution.
The Built by Nature Prize 2025 is now open for entries. The award recognizes completed projects – new builds, renovations, and extensions – that demonstrate leadership in sustainable timber and bio-based construction. Aimed at highlighting global best practices, the Prize offers architects and project teams an opportunity to gain international visibility and contribute to the evolving conversation around regenerative building. The deadline for submissions is 23:59 CET on June 8, 2025. Entries can be submitted via builtbn.org/prize.
The Land Remembers: Lebanon’s Pavilion. Image Courtesy of CAL
At the 19th International Architecture Exhibition of La Biennale di Venezia in 2025, the Lebanese Pavilion, curated by the Collective for Architecture Lebanon (CAL), presents "The Land Remembers," an exploration of ecocide and environmental healing. Selected by Lebanon's Ministry of Culture and the Lebanese Federation of Engineers, CAL is a non-profit organization co-founded in 2019 by Shereen Doummar, Edouard Souhaid, Elias Tamer, and Lynn Chamoun. Their curatorial vision aims to transform the pavilion into a fictional institution, the Ministry of Land Intelligens, dedicated to confronting environmental devastation and proposing strategies for ecological restoration.
In the United States, nearly 1 in 10 children are affected with asthma, a condition with rates significantly higher in urban areas of the country. However, in a community just outside Atlanta with a population of more than 300 children, not a single case of the condition has been reported. This is by design. Most cities and neighborhoods across the country are not designed with human biology in mind, an oversight that contributes to the growing prevalence of cardiovascular disease and mental health challenges. Are we treating chronic conditions as purely medical, when they may actually be symptoms of poor design?
At a time when architectural practice is increasingly tied to climate and context, the boundary between the built and the natural has become a critical site of experimentation. This month's unbuilt selection gathers eight conceptual projects that work with the edges of landscape. In Ramia by João Teles Atelier, the architecture draws directly from the metaphor of a seed breaking through soil, using wood, concrete, and water to create a sensorial route through Tulum's ecology. Meanwhile, Mobius Pier by X Atelier loops gently over the river edge, becoming both infrastructure and observation point. Similarly, Il mare degli Umbri approaches the threshold differently, restoring the historic shoreline of Lake Trasimeno and reintroducing local wetland ecologies. Each project in this collection reflects a unique position: some treat the edge as a spatial experience, others as a regulatory line, and others still as a point of cultural or ecological return.
In today’s dense, vertical cities, terraces—often overlooked as mere technical rooftops—are emerging as key spaces for reconnecting with nature, expanding residential functions, and offering moments of collective relief. Particularly in single-family homes located in compact urban areas, these elevated surfaces represent valuable opportunities to increase usable living space without occupying more land. By lifting daily life above street level, terraces open new ways of inhabiting the city, enabling a range of uses from leisure and contemplation to food production and social gathering. In contexts marked by limited green space and strained infrastructure, they hold the potential to generate what landscape architect Catherine Mosbach calls "additional layers of urbanity." Whether imagined as hanging gardens, gathering spots, edible landscapes, or wellness zones, terraces challenge the idea that the city ends at the top floor—inviting us to see the roof as a new kind of ground.
New settlement and production in Øm. Render. Image Courtesy of THIRD NATURE
Danish architecture firm Third Nature, together with Sophie Sahlqvist Landskab, Arkaia, ILC, and Artelia, recently shared images of Øhjem, their proposed strategic vision for the re-naturalization of Denmark's Greater Copenhagen region toward 2050. The regenerative plan is part of the Water's Ways program under the Agenda Earth initiative, an interdisciplinary project run by the Danish Association of Architects in collaboration with the Dreyers Foundation and the Danish Bar Association. Led by urbanist Boris Brorman Jensen, the program calls for long-term solutions to restore 15% of Danish agricultural land while also protecting 600,000 homes from water-related threats. Third Nature's Øhjem masterplan reimagines the 25 km Ramsø Dale as a step toward implementing the land management objectives outlined in the Danish Green Tripartite Agreement (Grøn Trepart), signed in June 2024.
Residential houses, villas, and retreats are increasingly being designed as places of pause—spaces where architecture supports rest, reflection, and stronger connections to nature. Rather than focusing solely on urban living or compact efficiency, these homes are set in remote, scenic, or rural locations, where the landscape becomes an essential part of daily life. Through careful siting, use of natural materials, and open layouts, they offer an elevated standard of living that is both intentional and grounded in place.
Detail of the Garifuna Kiosk Network. Image Courtesy of 24 Grados Arquitectura
How can architecture restore relevance to forgotten places? What dialogues can emerge when buildings and landscapes are treated not as blank slates, but as layers of memory, identity, and potential? For the Honduran architecture firm 24 Grados, these questions shape an approach rooted in adaptation, reuse, and contextual design. Their projects range from the restoration of old Spanish plazas and cultural centers to interventions in natural parks and coastal villages in Honduras. Each one is grounded in the belief that design can reweave relationships between people, place, and heritage.
Around the world, different cultures have developed unique ways of understanding and experiencing healing. Far from being merely a physical process, healing encompasses emotional, spiritual, social, and architectural dimensions. Healing spaces—whether physical, symbolic, or natural—reflect each culture's values, beliefs, and ways of life. Exploring these cultural approaches not only broadens our perspective on health but also encourages us to reconsider how we design environments that nurture care and well-being.
When designing spaces for viewing, architecture enters into a dialogue with the territory in an effort to understand the landscape and the enjoyment of reality, whether natural or built. Through an invitation to contemplate our surroundings, several architecture professionals in Latin America embark on the challenge of constructing structures that interact with nature, reinterpret certain building typologies, or become part of the learning and teaching of architecture for future generations. The wide variety of landscapes and cultures present in the Latin American context reflects the endless opportunities where architecture holds the potential to foster dialogue between the observer and the observed while drawing from the region’s deep connection with local flora, fauna, and other species.
"Divers" by David Martin at the Yerevan Cascade Complex. Image by Besides the Obvious via Shutterstock.
Tucked away between the majestic peaks of the Caucasus and the enchanting landscapes of the Near East, Armenia is a small yet fiercely proud nation, shaped by rugged mountains and ancient volcanoes. One of the world's oldest countries, its roots stretch back to the 6th century BCE, standing at the crossroads of empires—Persian, Roman, Byzantine, and Ottoman. Yet, through centuries of upheaval, Armenia has held onto its distinctive identity, carved into its language, architecture, and rich cultural traditions—earning it the evocative title, "the land of stones."
Integrating natural elements into architectural design has long been a fundamental pursuit in creating comfortable, sustainable environments that enhance both individual well-being and the relationship between buildings and their surrounding context. In areas with vast landscapes, incorporating natural elements is essential for seamlessly connecting architecture with its site. Conversely, in dense urban environments dominated by built structures, introducing greenery becomes also increasingly vital, reintroducing nature into the so-called "concrete jungle."
However, beyond conventional landscape features—such as water fountains, green walls, gardens, or courtyards—architects are redefining what it means to build with nature. The focus has shifted toward deeply integrating architecture with its natural surroundings, creating immersive spatial experiences that blur the boundaries between the built and the organic - in a way, "taming" nature. When successfully executed, these designs go beyond fostering well-being or promoting a healthy lifestyle; they evoke a profound sense of tranquility, power, and harmony, transforming the way we perceive and inhabit space.
