Across South America, architecture endures through the materials it uses, those that persist over time. Bamboo, brick, wood, and concrete appear across regions, connecting climate, labor, and culture in ways that ensure their persistence through generations. Their continuity does not depend solely on preservation or heritage. It depends on use.
In this context, cultural memory does not reside primarily in monuments or images, but in practice. It survives in repeated gestures: laying bricks, tying guadua joints, assembling wood frames, casting slabs that anticipate another floor. These actions are transmitted less through manuals than through participation. Over time, they form systems of knowledge embedded in habit and necessity. Materials endure not because they symbolize the past, but because they continue to work.
Between the Andes, the coast, and the Amazon, Ecuador's architecture has evolved as a reflection of its layered geography, a place where climate, topography, and culture unite. Throughout the territory, architecture has been an act of adaptation: from vernacular traditions rooted in collective labor and local materials to the colonial and modernist influences that reshaped its cities. This diversity has produced distinct constructive systems, from bamboo and cane structures along the coast to earth and stone constructions in the Andes, forming an archive of adaptive design that continues to influence contemporary practice.
Yet in the past decade, Ecuadorian architecture has undergone a quiet but deep transformation. New academic programs and international references have encouraged a growing awareness of climate and social justice. Emerging architects are redefining practice through workshops, collective studios, and on-site experimentation that blurs the line between design and activism. No longer focused on architecture as an object, a new generation of architects is approaching design as a process. One focused on collaboration, sustainability, and cultural identity. Their questions have shifted the design language from what to build to with whom.
In the low-lying deltas of Bangladesh, water defines both life and loss. Every year, millions are forced to rebuild after floods wash away their homes, crops, and livelihoods. In these precarious territories, the act of building has become an act of resilience. It is here that Khudi Bari emerges as a modest yet radical proposal. Designed by Marina Tabassum Architects, the project provides a lightweight, modular, and affordable dwelling for communities displaced by climate change. Recognized as one of the winners of the 2025 Aga Khan Award for Architecture, it represents a form of architecture that empowers rather than imposes.
Bauhaus Earth is a Berlin-based non-profit organization working toward a systemic transformation of the built environment. Its mission includes transitioning to bio- and geo-based materials, reusing existing buildings, and restoring ecosystems. Together with the Bamboo Village Trust, a philanthropic financial vehicle, and Kota Kita, a participatory urban design organization, Bauhaus Earth has developed BaleBio, a bamboo pavilion designed by Cave Urban and rising above Mertasari Beach in Denpasar, Bali. The pavilion transforms a disused car park into an open community meeting space, offering a counterpoint to the city's tourism-driven coastal development. Designed as a regenerative building, BaleBio stores carbon instead of emitting it, challenging the extractive construction model that is replacing traditional wood and bamboo craftsmanship with concrete structures across the island.
Domestic workers in Hong Kong and Singapore are the city's quiet infrastructure. In Hong Kong alone, there are a total of roughly 300,000 domestic workers, serving a portion of the approximate 2.7 million households. Their care labor sustains dual-income family routines: childcare, eldercare, cooking, cleaning, and the everyday logistics that make professional life possible. Yet the people who hold this balance together remain largely invisible in policy—and, crucially, in space.
On Sundays in Hong Kong's financial district, that invisibility becomes visible. Elevated walkways and podium forecourts—underused on weekends—turn into ad-hoc commons. With cardboard mats, small tents, towels, food and water, and a music speaker or two, domestic workers assemble places to sit, rest, and socialize. These improvised rooms in the city are often their only chance to exercise spatial agency—something they rarely have in the homes they maintain or in formal public infrastructure. In the absence of sanctioned, serviced places for rest, quieter bridges and passages become practical stand-ins.
Architecture—one of the few cultural artifacts made to be publicly lived with, preserved, and often capable of standing for centuries—contributes significantly to the cultural identity of places and people. Historically, buildings have expressed institutional attitudes, influence, and power; they are clear demonstrations of culture. Yet longevity complicates preservation: when a structure is rebuilt, repaired, or entirely reassembled, in what sense is it still the same building?
There's the classic Ship of Theseus puzzle from Plutarch. if a ship's planks are replaced one by one over time, is it still the same ship? Thomas Hobbes adds a twist—if the original planks are reassembled elsewhere, which ship is "the original"? The paradox tests what grounds identity: material fabric, continuous use and history, or shared recognition. In architecture and conservation, it reframes preservation as a choice among keeping matter, maintaining form and function, or sustaining the stories and practices that give a place meaning.
Transcending their role as mere infrastructure, bridges have long served as powerful architectural statements. This expressive potential is now being explored with renewed vigor across South-East Asia, where a growing number of architects are re-evaluating traditional materials. By championing wood and bamboo, these designers are creating distinctive structures that integrate local craftsmanship with contemporary needs, resulting in landmarks that are both functional and deeply rooted in their landscape.
Across Asia, bamboo scaffolding has symbolized an intersection of traditional knowledge and modern construction. Hong Kong's skyline is shaped by intricate bamboo scaffolding, yet this time-honored craft is steadily vanishing from the region. Moving east, Indian cities still utilize bamboo scaffolding on building sites throughout the subcontinent, revealing a different kind of paradox.
The bamboo scaffolding building typology—temporary, agile, and deeply rooted in tradition—particularly, the bamboo shed theatre building technique, is recognized as an item of Intangible Cultural Heritage in Hong Kong. As one walks through the city, especially in busy urban districts, it's nearly impossible not to encounter a bamboo scaffold within a five-minute radius. Bamboo scaffolding is arguably the most iconic construction material in Hong Kong, valued for its abundance, sustainability, flexibility, adaptability, and—most importantly—scalability. These qualities have contributed to its widespread use in temporary construction, from building maintenance and renovations to festival stages and sporting events.
However, this once-ubiquitous feature of the urban landscape may be slowly fading from view. A dwindling pool of skilled, younger workers—combined with evolving construction regulations—has contributed to its decline. On March 17, the Development Bureau announced plans to "drive a wider adoption of metal scaffolds in public building works." In practice, this means the Architectural Services Department (ArchSD) will soon require at least 50% of its capital works projects to utilize metal scaffolding. While not a formal ban, the policy signals what many see as the beginning of a gradual phase-out of bamboo scaffolding in public-sector construction.
In 2024, a diverse range of topics have been comprehensively explored, some focusing specifically on architectural details and construction systems. These articles provide valuable insights into architecture's often-overlooked technical and functional aspects. By shifting attention away from aesthetics, materials, and spatial massing, they reveal the importance of intricate details and the construction systems underpinning contemporary projects' larger architectural vision.
Executing these seemingly small elements is crucial in shaping how architecture is perceived and experienced. Specifying and drawing a thoughtfully designed detail is not dissimilar to determining the correct screw in building a car—its thread count, material, and length—can dramatically influence not only the success of an architectural design but also the quality of the human experience it fosters. Such details, while often dismissed as mundane and may not be the most recognizable features of stellar projects, profoundly impact the cohesiveness and functionality of architectural projects.
A new generation of sustainable practices is transforming the architectural landscape. What is its 'secret'? The combination of innovation, ecological awareness, and, fundamentally, the revaluation of natural resources that have accompanied humanity since its earliest days. While this knowledge was never truly lost, the techniques associated with these materials have long remained in the background. Today, they are making a resurgence, adapting to modern challenges, and reestablishing themselves as essential, timeless elements in tomorrow's architecture.
https://www.archdaily.com/1022116/smart-eco-conscious-architecture-and-decor-inspired-by-natures-finest-materialsEnrique Tovar
Architecture is about passion, that often turns into a lifelong journey of discovery. From places, materials, techniques, style or programs, through our interview series we’ve uncovered individual stories that show the many facets of architecture. One of our focuses has been in Indonesia, where we’ve found a new generation of architects dealing with the challenges of one of the world’s largest countries, driving innovation connected to an ever present nature and particular culture.
