Environmental Impact: The Latest Architecture and News

Industrial activity can end long before its effects disappear from the land. Factories close, buildings are demolished, and former industrial districts gradually become part of new residential developments. Yet the soil beneath them may still contain traces of their previous use, sometimes requiring extensive intervention before construction can begin.

Redeveloping these sites raises a question about how much of the existing ground can remain and what it takes to build housing above it. The extent of contamination affects what must happen before construction begins, while the cost of preparing the land can influence the development itself. Much of this work eventually disappears beneath the completed buildings, leaving little indication of the site's previous condition.

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A bayou is a slow-moving body of water, typically a creek or river that winds through low, flat terrain in a broader wetland landscape. Found throughout the Gulf Coast, bayous are distinct from swamps, which contain forested wetlands characterized by standing water, and from marshes, where tall grasses and herbaceous plants grow in saturated soils. The currents of a bayou landscape support biodiverse ecosystems of plants, trees, insects, birds, and fish, while the shifting water levels, saturated ground, humid air, heavy rainfall, and long, hot summers create a blurry environment between land and water, wet and dry, interior and exterior.

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There is no shortage of ways to imagine what the world will look like after a climate catastrophe. Genres of movies and novels have been built around the question of what happens when contemporary safeguards fail, from dystopian fiction and post-apocalyptic literature to disaster films, graphic novels, and video games. Burning forests, submerged cities, abandoned infrastructure, resource scarcity, and mass displacement are a familiar visual and narrative vocabulary. We have become remarkably fluent in imagining the consequences of a world that fails to respond to climate change.

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Nature-based solutions are a primary strategy for contemporary climate adaptation and urban ecological resilience, embraced by cities regardless of their geography or climate zone. Green roofs, urban forests, bioswales, expanding tree canopy, protected wetlands, and permeable landscapes are featured prominently in municipal adaptation plans. These interventions are deployed across neighborhoods, distributed through street networks, and measured by hectares restored, trees planted, stormwater retained, or temperatures reduced. This shift expands the role of ecology within cities, establishing environmental elements as infrastructure systems and providing planners with a grounded framework for integrating natural systems into urban development.

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Against a backdrop of climate change, inflation, and armed conflict, the global energy system is undergoing change and facing scrutiny. As stated by the United Nations, buildings must be heated, lit, and electrified through clean, accessible, affordable, sustainable, and reliable power sources. Architecture and urban planning can contribute both to expanding energy access and to exploring different forms of storage. The Toronto-based startup Civic Grid designs and builds energy storage systems with the aim of changing the relationship communities have with the electrical power behind everyday life. Their first architectural battery was designed as public architecture by architects Jack Self and Josh Harskamp with industrial designer Max Fine. The prototype is the evolution of a deployable energy system developed with Lisbon Civil Defence for the Lisbon Architecture Triennale 2025, still in operation, and is paired with a scale model.

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Images of the benches at New York City's High Line Park spread around the world when the project opened in 2009. Emerging diagonally from the same material and modular pattern as the paving, they transition seamlessly from concrete to wood, evoking the railway tracks that once occupied the site. To withstand decades of exposure to the elements, the project required a wood species of exceptional durability, and ipe, harvested from the Brazilian Amazon, was selected. Its slow growth produces a dense, low-porosity hardwood that is naturally resistant to wear, moisture, and biological decay. The choice, however, sparked controversy at the time amid concerns over the certification of the timber's forest management. This broader view changes how we think about materials. Their origin still matters, but so does what happens after the building's life comes to an end.

Antarctica has no government, no permanent population, and no economy. It also, since 1959, has had no legally recognized owner as the Antarctic Treaty freezes every territorial claim on the continent. On paper, this makes Antarctica the closest thing on Earth to a true commons. In practice, close to thirty countries currently operate more than seventy research stations there, several of them within a short flight of one another, and one of those stations has a school, a chapel, a cemetery, and a civil registry office that has recorded eleven births since 1978.

None of that architecture is accidental, and very little of it is explained by science alone. A research station costs millions of dollars to build and supply in one of the most logistically hostile places on the planet; a country does not commit to that expense purely to measure atmospheric ozone it could, in several cases, measure somewhere closer. What a station does, reliably, is stake a claim to a territory that legally forbids exactly that.

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Every building begins somewhere else. The sand in its concrete, the stone on its façade, the lithium that may one day power its systems. It arrives, already stripped from a mountain, a riverbed, or a salt flat thousands of kilometers away, having passed through a chain of trucks, ships, and customs declarations that erase almost everything about where it came from. Architecture tends to treat material as a starting condition, something simply available, but extraction is where construction actually begins.

The global trade in construction sand alone now moves on a scale that rivals the illegal markets in timber, gold, and fish combined, run through networks violent enough to have cost reporters and activists their lives. A single mountain in Tuscany has yielded more marble in the past few decades than in the two thousand years before them, hollowed out by a workforce whose own history of revolt has been almost entirely forgotten. Beneath the salt flats of three South American countries and the copper belt of Central Africa, the minerals that will supposedly power a cleaner future are pulled from ground that Indigenous communities have inhabited for generations and that children, in some cases, mine by hand. Each of these is sold as ordinary commerce; each is also a territorial transaction whose terms were set somewhere far from where the material was taken.

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In the field of architecture, wood was one of the first materials used by humans for construction, evolving and facing various challenges over the years. From the integration of new technologies into industrial production processes to ancestral techniques and materials reinterpreted for contemporary times, timber construction continues to garner significant interest among architects and designers. Beyond its versatility, strength, appearance, and sustainability, cross-laminated timber, commonly known as CLT, presents a highly promising future for the industry.

For some time now, it has become common to wonder where the things we consume come from. We check labels, seek out local producers, and investigate supply chains in an attempt to understand the impact of our habits, whether on our own health or on the planet.

In the field of architecture, however, this question remains relatively marginal. We often know who designed a building, its finishes, the manufacturer of its frames, the brand of its wall coverings, and even its energy performance, but we almost never ask where the tons of material that made its existence possible actually came from.

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Environmental justice confronts a simple but uncomfortable truth: the benefits and burdens of the environment are not shared equally. Marginalized communities bear a disproportionate share of polluted air, unsafe water, toxic land uses, extreme heat, and the accelerating risks of climate change in cities around the world. These are the consequential products of decades of policy decisions, investment patterns, exclusionary planning practices, and planning choices that have consistently favored certain communities over others.

In cities and landscapes alike, these injustices are written into the physical fabric of places, even revealing extreme differences in environmental conditions between neighborhoods and districts. Dense neighborhoods with little tree canopy, for example, absorb and hold heat, exposing residents to higher rates of heat-related illness. Highways, industrial corridors, ports, and waste facilities cluster near low-income neighborhoods and communities of color, shaping conditions of health, air and soil quality, and long-term safety.

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Can one of architecture's oldest materials still inform how sustainability and manufacturing are approached today? What shifts when ceramic is viewed beyond its surface, as a process shaped by light, water, and clay? At Milan Design Week 2026, VitrA, a brand producing bathroom and ceramic surfaces and working across sanitaryware and tiles, and international design practice Snøhetta explore these questions through Ceramics Forged in Light, an immersive installation created for the INTERNI MATERIAE exhibition. Positioned within a broader discourse on material experimentation and circular production, the project treats ceramic as an architectural material defined by continuous transformation, shaped through light, water, heat, reflection, and reuse.

Fired clay has been used in construction for over 9,000 years, evolving from vernacular craft into one of the most widely applied materials in the built environment. Its durability, water resistance, thermal performance, and adaptability have made it a staple for facades, sanitaryware, flooring, architectural surfaces, and structural systems. Today, new manufacturing technologies are extending these possibilities as architects and manufacturers confront the environmental implications of material extraction and production.

Videos

What happens when you choose reuse over demolition? In Østbirk, Denmark, a 30-year-old timber warehouse has been transformed into a 14,000-square-meter world-class innovation hub for nearly 500 VELUX employees. This article explores how the LKR Innovation House project challenges conventional building practices, preserves material legacy, and offers practical lessons for architects working with existing structures. A new book documents the process through essays, interviews, and photographs.

In Six Memos for the Next Millennium, Italo Calvino explores lightness from a literary perspective and argues, "Opposed to lightness is weight. Removing weight produces lightness; it is a value, not a defect." Drawing on Greek mythology, he reflects on one of Perseus's feats after severing the head of the terrible Gorgon Medusa without being turned to stone. Assisted by the gods Hades, Hermes, and Athena, Perseus flies with his winged sandals and uses a bronze shield as a mirror to reflect her image. Relying, like many architects, on what is lightest—the wind and the clouds—he also fixes his gaze on what is revealed through indirect vision: an image reflected in a mirror.

Historically, transparency has been naturalized as an inherent condition of modern architecture. With the shift from the heavy load-bearing wall to the lightweight glass envelope, glass was introduced into the discipline, blurring the boundaries between interior and exterior spaces. In connection with inflatable architecture, transparency is linked to lightness and impermanence, leaving temporary traces on the landscapes it inhabits. By using textiles or plastics as main materials and air as a structural system, the search for lightness in the built environment now recognizes more than a single atmosphere of application.

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Using massive s plates, often several centimeters thick and weighing tons, Richard Serra's sculptures convey an almost improbable sense of lightness. This effect does not result from a reduction of mass, but from how that mass is organized: large curved surfaces tilt, narrow passages compress the body, and seemingly unstable elements create a constant sense of imbalance. Serra transforms weight into a dynamic spatial experience.

In architecture, lightness has occupied a central role at least since the modern period. While earlier traditions, such as Greek and Roman architecture, were closely associated with stability, and large churches with monumentality, the twentieth century introduced a decisive shift in how matter is handled, particularly through the separation of structure and enclosure.

The ReGreeneration project, a Horizon Europe project led by Inetum and supported by C40 Cities, ARUP, Placemaking Europe, and several others, operates as an active collaboration with local governments, private companies, academia, and civil society organizations at the intersection of urban regeneration, green public spaces, and neighborhood-scale design. Its premise addresses how European cities are built and maintained and how they experience a changing climate, arguing that cities must fundamentally change to remain livable under accelerating climate pressures.

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Cities are warming at roughly twice the global rate, a trend accelerated by rapid urbanization. While rising temperatures are reshaping daily life worldwide, some towns and neighborhoods, often the most vulnerable and least resourced, are warming more than others. The reason comes down to the urban environment. Built infrastructure, such as roads, buildings, sidewalks, and public spaces, determines how heat moves through a city, where it accumulates, and how long it remains trapped. No matter the climate zone or geographical location, shade remains the most effective and immediate way to cool pedestrians and relieve the built environment.

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January 26 marks the International Day for Clean Energy, an initiative aimed at raising awareness and mobilizing action for an inclusive transition from fossil fuels, such as coal, oil, and natural gas, to power generation systems with lower greenhouse gas emissions and fewer pollutants. The term "clean" signals a fundamental shift away from extractive, finite, and exhaustible energy sources toward systems based on renewable resources or on capturing energy embedded in natural processes. In a world grappling with climate change, clean energy plays an important role in reducing emissions and expanding access to reliable power. However, being labeled "clean" does not exempt these systems from the impacts associated with their production, deployment, and commercialization. In this context, architectural knowledge related to space, materiality, and habitation becomes relevant for supporting a transition toward energy systems that are sustainable over time. As stated by the United Nations, the science is clear: to limit climate change, reliance on fossil fuels must end, and buildings must be heated, lit, and electrified through clean, accessible, affordable, sustainable, and reliable power sources.

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