Montparnasse Commercial Centre and CIT Tower redevelopment project, 2026. Image Courtesy of RPBW
This week's news compilation opens with two international commemorations, the International Day for Clean Energy and the International Day of Education, alongside a major archaeological discovery in Fano, Italy, where excavations have revealed a basilica described by Vitruvius, linking contemporary architectural discourse with deep historical continuity. Across this week's broader architecture news landscape, a central theme emerges around the advancement of civic architecture conceived as open, publicly engaged infrastructure, with cultural and institutional projects increasingly designed to strengthen their relationship with the city and everyday urban life. At the same time, renewed global attention turns toward Africa, where large-scale transport infrastructure and the conservation of modernist landmarks reflect interests in the region and the reassessment of the continent's architectural heritage. Complementing these narratives, this week's highlights also include a new model for car-free urban districts, co-designed public landscapes grounded in indigenous knowledge, and a residential development responding to regional context, reflecting how architecture is negotiating public space, civic responsibility, and territorial identity across diverse geographies.
Montparnasse Commercial Centre and CIT Tower redevelopment project, 2026. Aerial view. Image Courtesy of RPBW
During a presentation to the press held at Paris City Hall on January 7, 2026, architect and Pritzker Prize laureate Renzo Piano released the first images of the transformation of Montparnasse's emblematic shopping center and CIT Tower into a pedestrian-focused district in Paris, France. The project, commissioned to Renzo Piano Building Workshop (RPBW) in 2022 by the co-owners of the commercial complex, proposes both a visual and functional transformation of the 1970s low-rise retail development into a more traversable space characterized by transparency and openness. The design was developed in parallel with the redevelopment of the Montparnasse Tower, led by Nouvelle AOM, to reshape the broader tertiary complex into a contemporary Parisian block oriented toward public life, environmental performance, and everyday use. The project reopens the site to the city, reconnecting streets and restoring continuity between Montparnasse and its surrounding neighborhoods through new public spaces.
Every architectural project is the result of deliberate choices. Beyond form and function, buildings embody technical, political, and cultural decisions that shape their relationship with both their surroundings and the people who inhabit them. ArchDaily’s AD Narratives series explores these processes by bringing together accounts that trace projects from initial conception to built realization. In parallel, the AD Classics series turns to works of historical significance, presenting not only the stories behind these buildings but also technical drawings that allow for a deeper, more informed reading of their architecture.
Renzo Piano Building Workshop, in collaboration with Betaplan Architects (Athens) and landscape architect Camille Muller (Paris), has broken ground on a new cultural center in Piraeus, the port of Athens. Commissioned by The Dinos and Lia Martinos Foundation (DLMF), the project seeks to establish an international hub connected to similar art centers abroad, open to the local community, students, and visitors, and contributing to the urban and cultural fabric of the Athens metropolitan area. The complex, called KYKLOS, is planned to host contemporary art collections and cultural programming with an international outlook. Initiated in 2023, the project is currently in development, with construction planned to extend through the last quarter of 2028.
This week's architectural news reflects a broad engagement with how institutions, practitioners, and cultural platforms are positioning themselves in relation to both legacy and long-term change. Across museums, galleries, and major cultural events, architecture is being framed as an evolving public infrastructure, one that must respond to expanding collections, shifting curatorial models, and growing expectations around accessibility, sustainability, and civic presence. Alongside these institutional developments, professional recognitions and appointments have foregrounded practices rooted in site specificity, conservation, and critical research, highlighting architecture's role in mediating between historical contexts and contemporary needs.
Greece's built environment is shaped by the coexistence of multiple architectural layers, where historic structures, modern interventions, and evolving urban systems intersect. Classical landmarks and their surrounding urban fabrics continue to inform the spatial character of cities, while postwar developments, infrastructural upgrades, and contemporary projects add new dimensions to the country's architectural landscape. This continuity between past and present provides the foundation for current design approaches, which increasingly focus on balancing heritage, environmental considerations, and contemporaryurban needs.
This week's architectural developments highlighted how design operates as a form of social and culturalinfrastructure, linking care, community, and context across scales. From London's reinterpretation of the almshouse model to the transformation of urban gateways in Phnom Penh and Tirana, architecture reflected a shared interest in spaces that foster connection and adaptability. Parallel to these urban and infrastructural works, new cultural projects in Paris and Hanoi explored how museums and performance spaces can renew public institutions through material experimentation and spatial flexibility.
Isola Della Musica Opera and Convention hall by Renzo Piano Building Workshop. Render. Image Courtesy of RPBW
Renzo Piano Building Workshop (RPBW), in collaboration with Sydney and Hanoi-based PTW Architects, has begun construction of the Isola della Musica, a new opera house and convention center in Hanoi, Vietnam. Commissioned by Sun Group, the project was first conceived in 2017 and forms part of a broader masterplan that reshapes the existing boundary between West Lake and Đầm Trị Lake. Inspired by the region's history of pearl cultivation, the building features a series of curved concrete shells whose forms and surfaces evoke the texture and luminosity of mother-of-pearl.
In contemporary interior architecture, service provisions—mechanical, electrical, HVAC, plumbing—are almost always treated as elements to be concealed. Thickened wall cavities, extensive dropped ceilings, and, in regions where solid construction such as brick or concrete prevails, furred-out walls are routinely employed to hide these systems. This approach has become so normalized that it often forms the starting assumption for spatial planning, inherently constraining imagination and reducing the range of spatial possibilities. The priority shifts towards covering-up, rather than exploring how these systems might coexist visibly within a design language.
In Tokyo's bustling Ginza district, where tradition and modernity converge, the Maison Hermès emerges as a luminous architectural icon. Designed by Renzo Piano Building Workshop and completed in 2001, the 15-story structure serves as the Japanese headquarters of Hermès, the renowned French luxury brand celebrated for its craftsmanship and timeless elegance. Beyond its function as a commercial hub, the building encapsulates Hermès' ethos, transforming its urban site into a dialogue between light, materiality, and context.
Renzo Piano Building Workshop (RPBW), in collaboration with Holger Meyer Architekten, has won the competition for the new Midstad project in Frankfurt. Led by Joost Moolhuijzen and Erik Volz, the design reimagines the future of European city centers as resourceful and multifunctional. The project involves a 35,000 m² rehabilitation of an existing department store on the Zeil in Frankfurt's city center, integrating a six-story mass timber extension and a mixed-use, community-driven program. The project involves reconstruction during ongoing operation, partial demolition, and the expansion of the existing department store.
Osaka, Japan's third-largest city, is a vibrant blend of tradition and modernity, making it a compelling destination for architecture enthusiasts. Known historically as the "nation's kitchen" for its role as a mercantile hub, Osaka is also a city of cultural and architectural diversity. Its landmarks range from the historic Osaka Castle to striking contemporary developments, each reflecting Japan's evolving urban identity.
As the host city for the highly anticipated Expo 2025, Osaka is poised to showcase its architectural prowess on a global stage. The city's skyline features innovative works by renowned architects and urban planners, including cutting-edge cultural centers, transportation hubs, and waterfront redevelopments. With contributions from celebrated Japanese architects such as Tadao Ando, Kengo Kuma & Associates, and Takenaka Corporation, alongside international figures like Dominique Perrault, Renzo Piano Building Workshop, and Pelli Clarke & Partners, Osaka seamlessly blends modernity with tradition, creating a unique architectural identity that reflects its past while looking boldly to the future.
Modernism, a movement that sought to break away from traditional forms and embrace the future, laid the groundwork for many technological and digital advancements in contemporary architecture. As the Industrial Revolution brought about mass production, new materials, and technological innovation, architects like Le Corbusier, Walter Gropius, and Mies van der Rohe championed the ethos of "form follows function" and a rational approach to design. Their principles resonate in the digital age, where computational design and high-tech materials redefine form and construction.
The 20th century's modernist ideals — efficiency, simplicity, and functionality — created a foundation for architects to experiment with structural clarity and material honesty. High-tech architecture, which emerged in the late 20th century, evolved from these principles, merging modernism's clean lines with advanced engineering and technology. This paved the way for parametricism and algorithm-driven design processes, revolutionizing architecture and enabling complex forms previously thought impossible.
The Paul Klee Center, designed by Renzo Piano Building Workshop, is a tribute to the renowned German-Swiss artist Paul Klee. Blending architecture with the natural landscape of Bern, Switzerland, the museum echoes the rolling hills and fields of the region. Situated on the city's easter outskirts, the structure aims to harmonize with its surroundings. Renowned as an iconic structure, Bern-based photographer Katerina Skarka has recently captured it through her lens, showcasing the architectural landmark.
The Renzo Piano Building Workshop (RPBW) has just been selected to design the Jawaher Boston Medical District in Sharjah, a significant new healthcare initiative spearheaded by BEEAH, a private organization working in sustainability in the MENA region. Following a competitive selection process, RPBW's appointment marks the beginning of a project aimed at redefining the integration of healthcare excellence with environmental and cultural sensitivity.
