The Fondation Beyeler in Riehen, Switzerland, is expanding its museum ensemble with three new buildings by Swiss architect Peter Zumthor, an enlarged and restored park, and the adaptive reuse of several historic structures. The expansion extends the existing museum designed by Renzo Piano, adding exhibition, education, cultural, and public spaces while opening a previously private section of the surrounding landscape to visitors. The expanded ensemble will begin welcoming visitors on September 26, 2026, during a preview phase running through January 14, 2027, before fully opening on January 15. Zumthor's additions comprise the Wyss Museum, the Ammann Pavilion, and the Erlen Torhaus, positioned within the existing landscape and differentiated through their programmes, forms, and material treatments.
This week began with the United Nations' commemoration of the International Day of Peace, an invitation to ask what conditions are needed to cultivate nonviolence, social stability, and respect for human dignity. Against a backdrop of growing individual isolation, authoritarianism, and a multidimensional material crisis, we've gathered articles in which architecture mediates between conflict and coexistence through the construction of spaces for encounter and memory. Other news this week highlights a disciplinary tool that brings those two concepts together: the transformation of what we have already built to bring it up to date with our needs and aspirations, while another group of high-profile, large-scale projects opens in the Global North. On our radar, we also take a look at new projects in Dubai, Oxford, Portland and Paris, from major international firms.
In most architectural projects, vertical circulation is expressed as a purely functional element, tucked away behind fire-rated doors or an elevator core. However, sometimes architects also use spirals when trying to resolve site elevation changes. Given the right scale, these elements allow for a more artistic formal expression that serves both utilitarian and aesthetic purposes without relying on mechanical lifts or stairwells. Structural systems like cantilevered steel trusses and reinforced concrete decks allow these spiral elements to extend outward as sheltered entry canopies or wind around open central atriums. Functionally, these circulation paths may be expressed in several ways: as stairs like the Itamaraty Palace in Brasilia, or as ramps, which can offer the possibility to reduce mobility barriers for visitors. In both cases, the spiral can provide smooth transitions across varied floor levels while maintaining an unobstructed line-of-sight throughout the program.
Seamless surfaces and minimal joints have become a defining signature of contemporary architecture, prized for the clean lines, and uniformity they bring to a building's envelope. Yet in façade engineering, this pursuit is rarely just about appearance. Regardless of the material used, increasing panel dimensions can influence durability, material recyclability, performance against external factors, and other considerations such as impact resistance and long-term maintenance. By combining ease of installation and transportation efficiency with design flexibility, monomaterial façade systems use large-format panels while addressing practical challenges related to flatness, thermal movement, and structural support. Yet, what other material-related considerations behind large-format panels can make a difference in building envelope construction today?
The 9th Oslo Architecture Triennale unfolds in a setting that already embodies many of the questions it raises. Sofienberg Church, a 19th-century Gothic brick building now being converted from a place of worship into a cultural center, serves as the main venue for an edition organized around a central question: "What if Nature Comes First?" From September 17 to October 1, 2026, seminars, debates, workshops, and exhibitions examine what this shift in priorities could mean for architecture, from the way resources are used to how buildings relate to their surrounding ecosystems.
Unlike buildings, which are anchored to foundations and respond to climate from a fixed position, yachts are designed for constant movement and change. Interiors sway with the vessel, light changes by the minute, humidity is a permanent design condition, and every kilogram influences performance. Designing for the sea therefore requires architects, naval architects, engineers, and interior designers to solve questions that rarely exist on land: how can space remain calm while everything around it is in motion?
Following the opening weekend of Shakira's Madrid residency, Macondo Park has officially opened at the Iberdrola Music venue in Villaverde, Madrid. Designed by Bjarke Ingels Group (BIG) in collaboration with Komodo and Vampire, the 185,000-square-meter temporary destination surrounds the venue designed by BIG for Shakira's concerts, extending the venue with a series of cultural and public spaces inspired by the fictional town of Macondo from Gabriel García Márquez's One Hundred Years of Solitude. The park will host daily cultural programming alongside the concerts throughout the singer's 12-show residency, which continues through October 11, before its temporary structures and landscape elements are dismantled and removed from the site.
On September 16, 2026, Google announced the redevelopment of Chicago's Thompson Center as a space for work, culture, and community. The James R. Thompson Center is a postmodern architectural landmark designed by Helmut Jahn and completed in 1985. Commissioned by Illinois Governor James R. Thompson, the building reinterprets the classical state capitol by turning the traditional dome-and-public-plaza concept inside out. Occupying an entire city block in Chicago's Loop, it features a multicolored, curved glass atrium and a sloping, transparent corner entry. Controversial from day one, it has been criticized for poor climate control, high maintenance costs, and structural and leak issues. To restore it rather than demolish it, the company collaborated with Architecture Plus Information (A+I) to design a project that would integrate the building into the urban life of Chicago's Loop.
Despite being among architecture's oldest structural forms, domes continue to offer possibilities for creating large, column-free spaces and working with circular or free-form geometries beyond conventional rectangular building types. Their evolution has been closely tied to changes in materials, construction methods, and design tools. Today, digital platforms are adding another layer to this process, allowing some of the decisions traditionally developed later in a project to be explored much earlier.
There is no harder place to build than a high mountain, and none where a building feels more provisional. From the Andes to the Himalaya to the Alps, high-altitude construction strips architecture back to its most elementary transactions. The rock reads as permanence itself, yet a structure set near the limit of habitation exists in negotiation with almost everything around it: with wind that arrives without obstruction, with a ground too steep and too frozen to excavate, and with everything it needs arriving from far below. What can be carried up, what can be assembled by few hands, and what can sustain itself are some of the terms of the problem.
Those constraints have produced a remarkably consistent building culture across otherwise unrelated ranges. The refuge, the hut, the bivouac, and the observatory belong to a shared typology in which shelter is inseparable from logistics, and where lightness, prefabrication, and self-sufficiency were structural necessities long before they became virtues.
As architectural projects grow more complex and requirements evolve, the ability to iterate quickly is increasingly important to the design process. For Bellway, one of the UK's largest homebuilders, faster design iteration and visualization have become key to meeting these demands. It is not just a way to present finished designs, but also a tool for testing ideas, communicating options, and making decisions earlier in the development process.
The African Futures Institute (AFI) has completed its new headquarters in Accra, Ghana, transforming a former tile warehouse in the city's Osu neighbourhood into a centre for architectural education, research, exhibitions, and public programmes. The project retains the existing industrial structure while introducing spaces for teaching, workshops, performances, screenings, and gatherings. Its completion gives the Institute a permanent base in Accra after several years of operating through programmes, partnerships, and temporary spaces across Africa and beyond.
The Lucas Museum of Narrative Art officially opens its doors to the public today, September 22, 2026. The museum's sculptural, curved silhouette was designed by Ma Yansong of MAD Architects, with landscape architecture by Mia Lehrer of Studio-MLA and Stantec serving as executive architect. The opening follows a Founding Members Preview held from September 5 to 11, giving members an exclusive early look at the galleries, and a star-studded opening night on Saturday, September 19, featuring celebrity co-chairs at a launch event for the museum, co-founded by George Lucas and Mellody Hobson. The date aligns with the announcement made by the institution nearly a year ago, though the project has a longer history: approved in 2017, with construction beginning the following year, the opening was originally planned for 2025. The museum sits within an 11-acre (4.5-hectare) site in Los Angeles's Exposition Park and comprises a 300,000-square-foot (27,900-square-meter) structure featuring galleries, two theaters, a retail store, a library, a café, a restaurant, and event spaces.
Can Gio Pavilions / DE-SO Asia. Image Courtesy of NS BlueScope
The Steel Architectural Awards ASEAN 2026, presented by BlueScope, has announced the 12 finalist projects selected to advance to the ASEAN-level appraisal. Representing outstanding achievements in architecture across Indonesia, Malaysia, Thailand, and Vietnam, the finalists were selected through the Country Awards programs and now move forward to regional evaluation by an international judging panel.
Now in its second ASEAN edition, the program celebrates architectural projects that demonstrate excellence in design, innovation, sustainability, and the creative application of coated steel solutions. Under the 2026 theme, "Shaping Resilient Futures: Timeless Design with Coated Steel," the Awards highlight projects that respond meaningfully to their context while delivering enduring value for future generations.
Conceptual map collage of Kampala, Khartoum and Kinshasa. Illustration by Maisa Elamein via Wikimedia Commons and Public Domain sources.
Colonial violence in African cities bled through the political dimensions into the spatial realm. It is infused into street grids, land tenure systems, drainage infrastructure and residential zones that continue to organize inequality and displacement today. Kinshasa, Khartoum, and Kampala each carry this afterlife in their urban morphology, at once historical artifacts and an active structure; shaping who has access to services, who occupies flood-prone land, and catalyzing a deepening climate instability that forces this apparatus into entirely new dimensions - including geological ones.
Masonry is often perceived through its weight, depth, texture, and sense of permanence. Yet these physical qualities also have several implications for the performance of a building envelope. From the thickness of the mortar joint to the weight of the material, every masonry decision is connected to considerations of durability, stability, and long-term performance, while preserving the material character associated with solidity and permanence.At Summer Street Apartments, thin brick offered a way to retain these qualities while accommodating the insulation and envelope requirements of an all-electric, net-zero energy building. Just as importantly, it helped give the project the residential character the architects were looking for.
Every year on September 21, the United Nations marks the International Day of Peace, an observance that invites global reflection on the conditions necessary to cultivate non-violence, social stability, and human dignity. Under the 2026 theme, "Invest in Peace – For Everyone, Everywhere, Every Day," the international body emphasizes that peace is neither static nor self-sustaining. Rather than an abstract condition defined solely by diplomatic agreements, peace operates as an ongoing social process, shaped by economic equity, institutional integrity, and the quality of civic life across communities.
"Right to Housing! Now and Forever" is an official European Citizens' Initiative (ECI) to demand affordable, sustainable, and fair housing across the European Union. The ECI is a governance tool that allows citizens to propose new laws for the European Commission to consider. Initiatives must be organized by a group of at least seven EU citizens living in seven different countries and must gather 1 million valid signatures within one year of receiving official approval. The signature collection for "Right to Housing! Now and Forever" launched on September 14, 2026, and aims to collect 1.2 million signatures across the EU to require the European Commission to formally respond to and address the proposal. The project builds on the HouseEurope! European Citizens' Initiative, which focused strictly on building renovation and closed unsuccessfully on January 31, 2026. This new proposal, put forward by a broader coalition, encompasses not only renovation but also financing tools and measures to ensure access.
UN-Habitat and Oceanix Reveal Prototype for the World's First Sustainable Floating City. Image Courtesy of Oceanix and BIG-Bjarke Ingels Group
Cities depend on systems that already exist around them. When architects design on water or beyond Earth, those systems are no longer available. Without fixed ground or nearby networks for energy, water, transport, and waste, architecture has to take on functions the larger city would normally provide.
The reason for moving beyond familiar ground also changes from one project to another. In the Maldives, building on water responds to the vulnerability of existing land. In Busan, floating development creates another direction for urban expansion. On the Moon, the challenge is more absolute: there is no existing infrastructure to connect to at all.
Howl's Moving Castle. Image Courtesy of Studio Ghibli
Every evening when we get home, without ceremony, we perform a small rite. We arrive at a door, we open it, and we step through into a space that belongs to us in a way no other space does. It is such a mundane act that we rarely notice it has a structure at all, and yet philosophers and anthropologists have written entire books describing these psychological structures. Interestingly, visual works such as the animated worlds of Studio Ghibli seem to reflect this dynamic to create worlds which contain architecture and layouts that provide a path to escape by tapping into our memories in a legible yet enchanted form.
Obsolete buildings. Image Courtesy of Matt Van der Velde
Sustainability in architecture is often discussed as though it were a universal standard—and, in principle, it should be. Buildings are increasingly evaluated through energy performance, embodied carbon, certification systems, material efficiency, biodiversity, and whole-life impact. Yet the rules determining what must actually be done remain highly local. A project designed in London, New York, or Copenhagen may be shaped by stringent energy codes, environmental review, disclosure requirements, planning controls, and increasingly ambitious carbon targets. The same practice working elsewhere may encounter a very different regulatory landscape.
This creates a difficult question for international architecture: when sustainability is not enforced to the same degree by law, what standards should architects carry with them?
While complex, layered with meaning, and categorized into various forms, heterotopia, a concept developed by the philosopher Michel Foucault, can broadly be understood as the manifestation of alternative realities. Unlike utopias – idealized, unreachable non-places – heterotopias are tangible, real-world spaces that operate according to their own internal logic, offering a lived alternative to dominant spatial and cultural paradigms.
Escapism, in an architectural sense, is not merely about fleeing standard realities; it is a critical tool for reimagining them under different cultural, social, and environmental conditions. Temporary installations serve as fertile testing grounds for these spatial possibilities. Often framed as sanctuaries or refuges, these works intentionally detach from pre-conceived norms – whether by seeking a return to a primal way of living or by provoking radical perceptual shifts.
What can a textile do that glass, wood, concrete, or metal cannot? Architectural composite fabrics don't replace conventional building materials. Instead, they can complement them and often add another layer of performance to the building envelope. Their application changes with context. A composite membrane can become an exterior shading system for a tropical conservatory, an interior skin that shapes acoustics and spatial experience in a museum, or part of a facade strategy that improves the environmental performance of an existing building.
