Symbols of technological development and urban density, tall buildings as we know them today emerged in the late nineteenth century, particularly in the United States, as a response to the rapid expansion of urban commerce and the need to grow cities without occupying additional land. The term skyscraper, for instance, was coined in the 1880s and originally referred to buildings with around 10 to 20 stories—an impressive height for the time.
However, the idea of building vertically is much older than the steel-and-glass skyscrapers of modern cities might suggest. Long before the Industrial Revolution, some societies were already experimenting with forms of vertical urbanization as a response to limited space, territorial defense, or environmental adaptation.
On February 28th, 2026, the news of the loss of human lives, the operational pattern of military strikes, damage to infrastructure, communication disruptions, and international responses following US-Israeli military attacks on Iranconfirmed to the world that there was a new focus of war in Southwest Asian territory. This military conflict has also had a human and infrastructural impact on Lebanon, Syria, Iraq, and Jordan, with active combat zones in their territories, and the Gulf States, where damage particularly affected US military bases and energy infrastructure. This adds a new site of armed conflict in the area, following over two years of systematic destruction of life, habitat, and essential facilities in the Gaza Strip, reaching a near total of 81% destroyed structures by the end of 2025. These territories are currently involved in the deliberate destruction of their normality, including essential, everyday, and cultural infrastructure of global value. Although information is currently scattered and partial, it is possible to assess some of the damage to cultural heritage caused by this new outbreak of armed conflict.
In most cases, the power of decision lies with specialized professionals—historians, museologists, architects, geographers. But on what basis are these decisions made? Can the complexity of history be reduced to a checklist? Or, more fundamentally, which version of history underlies these choices?
Heritage sites constitute complex spatial archives in which architecture, history, and collective memory converge. They encompass a wide spectrum of contexts—from archaeological remains, ancient and historic townscapes, UNESCO-listed landscapes, to early modern civic structures and industrial infrastructures. Yet these environments confront challenges: climate change, urban transformation, disaster, shifting social needs, and the gradual erosion of material fabric. Revitalization and restoration projects respond to these conditions by positioning architectural and spatial practice as an active mediator between preservation and the contemporary topologies.
The third edition of the DiriyahContemporary ArtBiennale opened on January 30, 2026, and will remain on view through May 2, 2026, in Riyadh, Saudi Arabia. Organized by the Diriyah Biennale Foundation, the Biennale takes place at JAX District, a former industrial area in Diriyah near the UNESCO World Heritage Site of At-Turaif. Titled "في الحِلّ والترحال" / In Interludes and Transitions, the exhibition is led by Co-Artistic Directors Nora Razian and Sabih Ahmed, while Milan-based architect Sammy Zarka contributed as the Associate Architect and Exhibition Designer. The exhibition scenography is designed by Formafantasma, and the event brings together more than 65 artists from over 37 countries, including more than 25 newly commissioned works.
A building still being adjusted, repaired, and debated is declared World Heritage. Another, equally influential, must survive five centuries before anyone considers protecting it. This is not an anomaly in the heritage system; it is the system. Across the world, architecture does not age at the same pace because time itself is not neutral. It is cultural, political, and deeply uneven. What we call "heritage" is not simply old architecture; it is architecture that has reached the right moment in a particular place.
Castles and fortresses often rise from strategic, commanding positions when standing alone or integrated into urban and rural landscapes. From above, they overlook the city, bearing in their imposing structures the weight of history. With their original functions now limited to contemplation, these spaces have been undergoing revaluation and reintegration into everyday urban life. Once symbols of military or political power, they are now taking on new roles through contemporary interventions that engage with their heritage without erasing their past.
Vernacular architecture is often referred to as harboring lessons for creating low-energy buildings and the fight against climate change. Yet, as weather patterns are changing, there are cases where traditional building techniques are themselves becoming at risk. As well as changes in temperature, different regions have faced becoming wetter or drier, experiencing increased risk of droughts, flooding, storms, and changes to local flora. The painted houses of Tiébélé in Burkina Faso, recognized as a UNESCO World Heritage Site, are one example.
Left to right, top to bottom: AAU Anastas, heneghan peng architects, Níall McLaughlin Architects, Studio Anne Holtrop, Tatiana Bilbao ESTUDIO, Toshiko Mori Architect, Trahan Architects. Image Courtesy of The teams and Malcolm Reading Consultants
Cobe has revealed the design for Museum Wegner in Tønder, Denmark, a new cultural institution dedicated to the life and work of renowned Danish designer Hans J. Wegner. The museum will be located at Hestholm, a historicfarm dating back to 1445, and will combine the adaptive reuse of existing structures with a contemporaryextension. Selected as the project architect in February 2024 following a competitive interview process, Cobe is now moving the design toward realization with strong local and national support.
Uzbekistan's architectural and artistic heritage reflects a layered history shaped by centuries of cultural exchange along the Silk Road. From the monumental ensembles of Samarkand and Bukhara to the scientific and educational institutions of the Timurid era, architecture has long been a vessel of identity and knowledge across the region. In the twentieth century, Tashkent emerged as a new urban laboratory, where modernist ideals met local craft traditions and environmental pragmatism. The city's reconstruction following the 1966 earthquake became a defining moment, fusing Soviet urbanism with regional aesthetics to produce a distinctly Central Asian expression of modernity, one that translated cultural continuity into concrete, glass, and light.
A blast destroyed 40% of the city of Beirut on August 4, 2020. Five years after the port explosions, the UNESCO Director-General visited Lebanon to assess the institution's work in the capital city. UNESCO's efforts have been based on the recognition that the explosion destroyed numerous buildings and historic neighborhoods that were home to a community of cultural professionals, leaving a void in the city's cultural landscape and economy. The organization mobilized international efforts to restore, reactivate, and safeguard Beirut's heritage buildings, schools, museums, and cultural institutions, seeking to provide a comprehensive response to protect the city's cultural fabric. During the visit in September, new restoration and reconstruction programs were announced, including the rehabilitation of the Mar Mikhael train station and Beirut's Grand Theatre, as well as support for cultural industries in Tyre and Baalbek.
Once the largest coal mine in Europe, the Zollverein complex in Essen, Germany, has undergone a remarkable transformation over the past twenty-five years. What was once a landscape of abandoned industrial facilities is now a laboratory of contemporary architecture, featuring works by Rem Koolhaas, Norman Foster, and SANAA. Their interventions bridge the site’s industrial past with its imagined future. Spanning 100 hectares, the UNESCO World Heritage site has become a global model of adaptive reuse, redefining what it means to preserve industrial heritage. Within this context stands the Ruhr Museum and its enigmatic art repository, the Schaudepot. Located in the complex’s former salt factory, the museum impresses not only with its collection but also with its architecture, which transforms a 1960s industrial building into a vibrant cultural venue.
Because of its historical and architectural relevance, the project is featured in the 2025 edition of Open House Essen, under the theme “Future Heritage.” The initiative explores which spaces might shape our future architectural legacy and asks pressing questions: What should we preserve? What should we adapt? And how can we design a future that is both livable and fair?
During the 47th session of the World Heritage Committee, held from July 6 to 16, 2025, at UNESCO Headquarters in Paris, France, 26 new properties were inscribed on the World Heritage List. In addition to examining new nominations, the Committee reviewed the conservation and management of existing sites, addressed the impact of climate change on heritage, and approved the extension of two existing sites to create new transboundary natural parks. According to UNESCO, the session placed the work of local communities at the center of safeguarding policies, reinforced efforts to preserve African heritage, and acknowledged the growing recognition of remembrance sites and the protection of humanity's shared prehistory. These 26 properties, located across 26 countries, now benefit from the highest level of international heritage protection.
Baptism Site. Image Courtesy of Malcolm Reading Consultants
Seven international design teams have been shortlisted for the "Museum of Jesus' Baptism" at Bethany, Jordan, a cultural and spirituallandmark scheduled to open in 2030 to mark the bimillennial of Christ's baptism. Endorsed by His Majesty King Abdullah II bin Al-Hussein and led by the Foundation for the Development of the Lands Adjacent to the Baptism Site, the project is managed by London-based Malcolm Reading Consultants (MRC). The museum will be situated adjacent to the UNESCOWorld Heritage Site of "Bethany Beyond the Jordan" on the east bank of the JordanRiver, a place of Christian pilgrimage for centuries.
The Benedictine Monastery of San Nicolò l’Arena in Catania, Sicily, holds within its stones the echoes of five centuries, shaped by time, varied uses, violent earthquakes, and the blazing force of Mount Etna. Its walls, silent witnesses to history, were molded both by the fire of nature and by human hands. Yet among all the transformations it underwent, none was as profound or poetic as the one led by Italian architect Giancarlo De Carlo, starting in 1980. After 30 years of dedicated work, time required to truly understand such a complex and awe-inspiring site, the former monastic residence was reborn as a university, not by force, but through revelation.
Asaan Museum, Render by Specto-Digital. Image Courtesy of ZHA
Designed by Zaha Hadid Architects, construction works for the Asaan Museum have recently begun. Located in the historic At-Turaif district of Diriyah, Saudi Arabia, the Asaan Museum aims to be a new cultural institution designed to preserve and celebrate the nation's heritage. Deriving its name from the Arabic word meaning "inheritance passed down through generations," Asaan underscores its role in connecting past and present. Situated within a site renowned for its mud-brick architecture and centuries-old urban fabric, the museum draws inspiration from traditional Najdi building techniques. Planned to be constructed using locally sourced clay mud-bricks, Asaan Museum will mark Zaha Hadid Architects' first project to employ adobe construction.
