Climate: The Latest Architecture and News

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.

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On November 21, 2025, the closing day of the 30th edition of the Conference of the Parties (COP) took place, the yearly gathering of United Nations member states to negotiate international climate agreements and assess global progress toward emissions reduction. This year, the event was held in Belém, Brazil, a port city of fewer than 1.5 million people, widely known as a gateway to Brazil's lower Amazon region. First convened in 1992, UN Climate Change Conferences (or COPs) are an international multilateral decision-making forum on climate change involving 198 "Parties" (197 countries, nearly all of them, depending on definitions of country, and the European Union). Their purpose is to assess global efforts toward the central Paris Agreement aim of limiting global warming to as close as possible to 1.5 °C above pre-industrial levels. The event brings together leaders and negotiators from member states, business figures, young people, climate scientists, Indigenous Peoples, and civil society around issues considered essential to that climate goal. This year, COP30 was marked by strong criticism of its ties to the fossil fuel industry, descriptions of agreements as fragile and insubstantial, and the struggle to move climate finance "from pledge to lifeline."

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Chimneys are among the most quietly persistent elements in architectural history. Yet their presence persists in nearly every cultural and climatic context, serving as a technical feature and a spatial, atmospheric, and symbolic device. It populates dense city skylines and anchors rural horizons alike, its vertical silhouette as ordinary as a window or a doorframe. This apparent ordinariness is deceptive. The chimney is one of the few architectural components that links the intimate scale of interior life with the expansive forces of the environment. For architects and designers, the necessity of the chimney presents a choice: to let it recede quietly into the building's functional fabric or to amplify it as a central, expressive element that shapes a project's identity.

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Videos

Bahrain's architectural participations in the international exhibitions have gained increasing global recognition, marked most recently by major awards at Expo 2025 Osaka and the Venice Architecture Biennale. These milestones reflect a broader trajectory in which the country's design culture, rooted in climatic intelligence and cultural continuity, has become a prominent voice in international conversations on context-driven architecture.

This growing visibility builds upon a deep architectural lineage. Bahrain's identity has long been shaped by its position as a maritime crossroads of the Arabian Gulf, where the legacy of pearling settlements and the compact urban fabric of Muharraq and Manama reveal a dialogue between local traditions and global exchange. Today, that dialogue evolves through practices that merge preservation with experimentation, translating heritage into a contemporary architectural language that is both place-specific and forward-looking.

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Every act of building begins with the transformation of raw materials, energy, and land, and this inevitably entails environmental impact. This encompasses all the changes a process triggers in the natural world: from resource extraction to pollutant emissions, from energy consumption to biodiversity loss. Measuring this is complex, as it spans multiple dimensions. Carbon has emerged as the common metric, translating these effects into greenhouse gas emissions (CO₂ equivalent) directly linked to global warming. This standardization has made it omnipresent and comparable across materials, systems, and sectors. Reducing carbon emissions, therefore, means addressing the root of global warming, which is a particularly urgent task in the construction industry, responsible for about 39% of global emissions. In response to this challenge, MVRDV NEXT, the innovation and digital tools division of the Dutch architectural firm, launched CarbonSpace, a free, open platform that brings carbon accounting to the architect's desk, right at the napkin sketch stage.

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The Belgian Pavilion at the Venice Architecture Biennale 2025 presents a prototype that integrates landscape architecture into architectural interiors. Designed by Bas Smets in collaboration with Stefano Mancuso, the exhibition transforms the pavilion into a microclimate modeled after the understory of a subtropical forest, creating an indoor jungle that actively regulates temperature and humidity. The curatorial concept, supported by the Flanders Architecture Institute and its director, Dennis Pohl, promotes landscape thinking as an active design force rather than exterior decoration. In this video interview from Venice, Bas Smets and Dennis Pohl explain to ArchDaily editors how the project positions architecture as a platform for climate resilience and proposes a shift in design paradigms, from static images to evolving, living processes.

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Germany's contribution to the 19th Venice Architecture Biennale 2025 exposes visitors physically and psychologically to the future urban climate: a STRESSTEST that makes the need for immediate action palpable. The exhibition takes a clear stance: climate change is an unstoppable reality, and the measures taken so far are inadequate. It presents a scenario in which climate change manifests globally through rising temperatures, extreme weather, and sea level rise, with its effects directly felt at a local level: urban spaces suffering from heat stress. Curators Nicola Borgmann, Elisabeth Endres, Gabriele G. Kiefer, and Daniele Santucci have designed an exhibition to highlight the impacts of global warming on urban life in an urgent call to action, emphasizing that this reality threatens urban social life, productivity, and the health and survival of citizens.

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Videos

The 2025 Versailles Biennale of Architecture and Landscape (BAP! 2025) brings together global thought leaders in architecture to discuss the critical role the discipline plays in addressing climate change, sustainability, and evolving urban needs. Through a series of in-depth interviews with curators, architects, and designers from Paris, Mexico City, and Spain, the event provides a platform for diverse perspectives on how architecture can respond to contemporary challenges.

Curators Sana Frini and Philippe Rahm lead the charge in presenting an exhibition that explores how architecture can adapt to the environmental shifts forecasted for the near future. From sustainable practices to integrating cultural contexts, the conversations captured in these interviews highlight innovative approaches to creating spaces that are not only functional but deeply responsive to the changing climate and societal needs.

Andanzas y visiones españolas is the book in which Miguel de Unamuno collects his experiences during excursions through Spain's cities and countryside, accompanied by friends and colleagues. More than a precise geographical description, the text consists of narratives in which each region and every feature of the territory leaves a deep imprint on his thought. The literary discourse actively weaves the diversity of setting, climate, and contextualism as foundational threads, presenting the territory not only as a physical place but also as a space for reflection and contemplation. This attentive engagement with the landscape—so diverse within Spanish architecture—also resonates in the built environment, fostering in contemporary practice a sensitive adaptation to the country's varied climatic conditions, both through design strategies and material choices.

As climate instability reshapes design priorities, architecture is increasingly drawn into ecological debates not as a spectator but as a participant. Among the concepts gaining traction is rewilding, a practice rooted in the restoration of self-sustaining ecosystems through the reintroduction of biodiversity, the removal of barriers, and the rebalancing of human presence in the landscape. Though often associated with conservation biology, rewilding also opens up new spatial and architectural imaginaries — ones that challenge conventional notions of permanence, authorship, and use.

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In certain parts of the world, construction is still dominated by wet systems—concrete, masonry, and cementitious materials that are poured, cured, and fixed in place. While this has long been considered the norm in some south-east Asia countries, such as Singapore, Thailand, Malaysia, and China, in most of these regions, they typically share a common trend where labor is relatively inexpensive. This serves as one of the reasons to make concrete more easily available, as one of the typical downside of concrete is its intensive labour cost - this further differentiates concrete as a cheaper and more efficient material system to be building out of.

However, not enough considerations in the region are given to the sustainability aspect when using these wet construction materials,often overlooking the significant drawbacks of its material lifecycle and the difficulty to recycle it without downcycling - making it one of the more unsustainable materials available to be built out of.

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Extreme heat is one of climate change's most urgent and rapidly growing consequences, especially in cities. Urban areas are particularly vulnerable because they trap heat in building materials and urban streets, creating dangerous conditions for residents. As temperatures continue to rise and heat waves lengthen, cities are grappling with how to remain livable in the face of this intensifying threat.

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Under Carlo Ratti's curatorship, the Venice Biennale's 19th International Architecture Exhibition delves into the theme "Intelligens. Natural. Artificial. Collective," with the explicit aim of transforming the city of Venice into a "Living Laboratory." In addition to the 65 national participations and a wide range of educational and collateral events, the exhibition features independent projects that directly respond to the overarching theme. With most of the exhibits showcased in the historic Corderie building, stretching along the south side of the Arsenale, the event offers a dynamic exploration of emerging architectural ideas and urban strategies.

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Urban green spaces are considered one of the most appropriate and accessible ways to mitigate the effects of rising temperatures in urban environments. As the global climate warms, cities worldwide face more frequent and extreme heat waves, putting their citizens at risk. Many cities are employing strategies for reducing the impact of urban heat islands, which are generated when natural land cover is replaced with surfaces that absorb and retain heat, such as pavements and buildings. This raises the temperature by several degrees compared to the surroundings. Cities have their micro-climate, influenced by this phenomenon combined with a series of often overlooked factors. For a climate strategy to be efficient, all factors need to be taken into consideration.

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The next generation of Sub-Saharan Africa’s green and inclusive cities is just around the corner, but only if designers embrace the opportunity. Can small-scale entrepreneurship drive new sustainable housing, or will the overburdened sector fail to meet the challenge of climate change?

Forests are among the most complex yet vital ecosystems on Earth. They regulate climate, support biodiversity, and sustain human communities. With the growing realities of climate change and environmental degradation, architects, planners, and engineers now face a new imperative: designing within forests in ways that sustain the ecosystems on which they depend.

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Humid environments present some of the most complex challenges in architectural design. From the tropical monsoon season of Southeast Asia to the equatorial heat of Central Africa, these environments demand solutions that account for intense moisture, high temperatures, and the constant battle against mold, decay, and stagnation. Yet, for centuries, communities in these regions have developed architectural techniques that do not fight against humidity but instead work with it, leveraging local materials, climate-responsive design, and passive cooling techniques to create sustainable and livable spaces. By considering atmosphere as a sensory and climatic phenomenon, architects will craft spaces that are not only evocative but also responsive, adaptive, and sustainable.

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Transit-Oriented Development (TOD) is a comprehensive urban planning strategy aimed at creating dense, walkable, and vibrant neighborhoods centered around public transportation hubs. By seamlessly integrating residential, commercial, and recreational facilities within close proximity to transit nodes, TODs seek to reduce automobile dependency, increase public transit ridership, and stimulate local economic development. Government agencies play a pivotal role in supporting these developments through zoning reforms, easing floor area ratios (FARs), selling air rights, and facilitating public-private partnerships to secure capital for public infrastructure. While TODs have gained global traction, East Asia boasts some of the most successful examples. Conversely, efforts to replicate these models in different contexts—such as New York City—highlight the importance of adapting TOD principles to local conditions, geographical characteristics, and community needs.

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