Tag: earthquakes | ArchDaily

UIA World Congress 2026 and Henning Larsen's New Environmental Analysis Platform: This Week's Review

Reyyan Dogan — Thu, 02 Jul 2026 06:30:00 +0000

Recent events highlighted the many ways architecture responds to changing environmental, social, and cultural conditions. Major earthquakes in Venezuela, Japan, and Northern California renewed attention to the role of planning, infrastructure, and building practices in shaping resilience to natural hazards. As these questions continue to inform the built environment, the opening of the 2026 UIA World Congress of Architects in Barcelona brought together practitioners and researchers to discuss climate, housing, public space, and the future of the profession. Recent project announcements, preservation initiatives, completed works, and new design tools further reflected the range of approaches shaping architectural practice today, from heritage conservation and adaptive reuse to environmental performance and long-term planning.

One Day, Four Earthquakes: What Seismic Resilience Reveals About the Built Environment

Reyyan Dogan — Fri, 26 Jun 2026 06:30:00 +0000

Within a 36-hour window between June 24 and June 25, four significant earthquakes struck three different regions of the world. A magnitude 7.2 earthquake shook Japan's northeastern coast, a magnitude 5.6 event was recorded in Northern California, and two major earthquakes measuring magnitudes 7.2 and 7.5 occurred just 39 seconds apart along Venezuela's northern coast. Although their close timing prompted speculation online, seismologists confirmed that the events were unrelated, occurring independently along different tectonic plate boundaries.

The Embarcadero Freeway: Elevated Infrastructure and Urban Regeneration in San Francisco

Moises Carrasco — Fri, 10 Apr 2026 07:30:00 +0000

In recent decades, cities across the world have seen an increase in the demolition of elevated concrete freeways. Taipei, Seoul, Portland, and Boston, for example, have all seen the rise and fall of these infrastructures to give way to parks and new urban regeneration ideas. In other cases, like Montreal in Canada, some people opposed the freeways even before they were built, effectively rerouting viaducts, preserving heritage, and freeing waterfront views. For San Francisco, in the United States, the story of the Embarcadero Freeway is one of those narratives that serves as a case study of the city's mid-century infrastructural ambition, people's reaction to the project, and its eventual reversal in favor of urban connectivity.

From Bologna to Mexico City: 8 Unbuilt Masterplans Reimagining Communities Through Regeneration and Design

Nour Fakharany — Fri, 01 Aug 2025 04:00:00 +0000

In today's architectural discourse, masterplanning is increasingly recognized as a means to reconcile growth with long-term social, cultural, and environmental priorities. Beyond organizing buildings and infrastructure, these large-scale proposals aim to regenerate urban fabrics, adapt historic or underutilized sites, and establish frameworks for inclusive and resilient communities. Submitted by the ArchDaily community, the projects featured in this edition of Unbuilt Architecture highlight how masterplans can respond to contemporary challenges while preparing cities for an uncertain future.

What are Metamaterials? Innovations in Architecture from Acoustic Invisibility to Seismic Protection

Ankitha Gattupalli — Mon, 16 Jun 2025 07:30:00 +0000

The future of the architecture industry holds countless possibilities, as research in the domain progresses. One innovation is the ability for structures to be rendered acoustically invisible, absorb earthquake energy, or harvest electricity from the sounds around them. Qualities of this nature can help redefine the functionality and sustainability of buildings. Architects and scientists are at the forefront of this creation. What makes this possible are metamaterials that could offer alternative methods of designing good buildings.

Gyumri’s Revival: Rebuilding Armenia’s Cultural Heritage After the 1988 Earthquake

Moises Carrasco — Tue, 10 Jun 2025 04:00:00 +0000

Gyumri, the capital of Armenia's Shirak region and the country's second-largest city, was historically known for its culture and architectural heritage. While it was part of the Soviet Union, the city hosted many factories that turned it into a primary industrial center in the region, reaching a population of approximately 225,000 people. However, during the past decades, Gyumri has seen a considerable population decline as a consequence of a devastating earthquake that destroyed the city in 1988 and killed thousands of people. More than 30 years later, Gyumri's regeneration process is still unfolding. The city's ongoing efforts to restore its built environment and boost economic development offer valuable insights into how urban regeneration can be navigated in the aftermath of disaster.

Earthquake in Istanbul Raises Questions About the City's Seismic Preparedness

Reyyan Dogan — Fri, 25 Apr 2025 06:30:00 +0000

On April 23, 2025, a 6.2 magnitude earthquake in the Sea of Marmara struck Türkiye's largest city, Istanbul, causing widespread panic and injuring over 230 people, primarily due to falls and panic-induced accidents. Over the course of the day, at least 272 aftershocks were recorded, with the strongest reaching a magnitude of 5.9. According to an initial statement by Minister of the Interior Ali Yerlikaya, there was no major destruction apart from the collapse of a single abandoned building. However, the event has reignited public and professional discourse around the city's preparedness for a much larger seismic event, long anticipated by experts monitoring the North Anatolian Fault.

World Cities Day 2024: Transforming Urban Futures Through Preservation, Innovation, and Resilience

Nour Fakharany — Thu, 31 Oct 2024 04:00:00 +0000

In honor of World Cities Day, which concludes Urban October, this year's theme, "Youth Leading Climate and Local Action for Cities," reflects a growing momentum for sustainable urban solutions championed by local communities and progressive policies. Around the world, cities face intensified demands for resilience, preservation, and innovation as they address challenges from the climate crisis to cultural heritage conservation. These initiatives illustrate a global trend in urban planning, where sustainability, adaptability, and inclusive community priorities take center stage.

SOUR Unveils Community-Driven Regeneration Project for Post-Earthquake Hatay Province in Türkiye

Maria-Cristina Florian — Tue, 17 Sep 2024 06:30:00 +0000

Following the devastating earthquake that hit central Turkiye and northwest Syria in February 2023, the province of Hatay, Türkiye, was left with large sections of its urban fabric destroyed and thousands of residents displaced. Türkiye Design Council has commissioned design studio SOUR to contribute to the regeneration initiative as part of a wider design-led revitalization process.

Foster + Partners Reveals Master Plan for the Revitalization of Earthquake-Hit Region of Hatay, Türkiye

Maria-Cristina Florian — Mon, 05 Aug 2024 06:30:00 +0000

As part of a wider design-led revitalization process, Türkiye Design Council has announced a new urban plan for the revitalization of Antakya and the wider Hatay province in Türkiye, an area heavily affected by the Türkiye-Syria earthquake on 6 February 2023. The master plan has been developed by Foster + Partners, Buro Happold, MIC-HUB, along with Turkish practices DB Architects, and KEYM Urban Renewal Centre. The plan covers a 30-square-kilometer area of Antakya, the capital district of Hatay, and an important urban center of antiquity known as Antioch. Eight design principles have been outlined to guide the rebuilding efforts in an attempt to maintain the spirit of the city, which suffered extensive damages estimated at 80 percent.

Earthquake Hits Taiwan: How Strict Building Codes Averted a Larger Disaster

Maria-Cristina Florian — Thu, 04 Apr 2024 06:30:00 +0000

On April 3, Taiwan was hit by a 7.4 magnitude earthquake, the strongest one in 25 years. According to the latest reports, nine people have been killed, and at least 900 others have been injured by damaged buildings and landslides on the island. The seism was centered off the eastern coast of Hualien County, severely damaging buildings, some leaning at severe angles. However, the country’s strict building codes, developed in the past two decades in response to the area’s intense seismic activity, have prevented even more extensive damage and loss of life.

Social Rehabilitation: Exploring Community Involvement in Architectural Restoration

Paul Yakubu — Tue, 19 Mar 2024 04:00:00 +0000

Rehabilitation involves repairing, renovating, altering, or reconstructing any building or structure. It addresses the need to significantly improve a building's failing features, primarily through strengthening or replacing elements to restore the structure's optimal performance. The impact of building rehabilitation on the physical environment is significant. It is a sustainable strategy for preserving the built environment and mitigating the construction industry's impact on climate change.

Building Resilience: A Closer Look at 2023's Response to Disaster Challenges

Maria-Cristina Florian — Thu, 21 Dec 2023 07:30:00 +0000

As we reflect on the tumultuous events of 2023, it becomes evident that the challenges posed by changing environmental conditions have left an indelible mark on communities worldwide. In response, architects and urban planners have set out, searching for the ways in which their actions can help create safer environments for communities worldwide, responding with both fast-to-deploy emergency architectures and long-term strategies to build resilience and mitigate risks.

The Role of Biomimicry in Disaster-Resilient Architecture

Ankitha Gattupalli — Mon, 06 Nov 2023 07:30:00 +0000

The terms resiliency and sustainability, although similar in meaning, refer to different design approaches in the context of architecture and cities. Sustainability involves the preservation of natural resources to uphold ecological equilibrium, while resiliency entails the ability to rebound, adapt, and persist in moments of adversity. These concepts greatly influence and complement each other, especially in cases of designing disaster-resilient buildings. Conventional design processes relating to resilient infrastructure have been based on principles of structural robustness and integrity as a measure against anticipated natural disasters. However, sustainable resiliency points at the opportunity of reinforcing buildings by embedding them in biological and ecological systems.

Foster + Partners and BIG Selected to Revitalize Türkiye’s Hatay Province After the Earthquake

Maria-Cristina Florian — Tue, 31 Oct 2023 06:30:00 +0000

The Türkiye Design Council (TDC) has gathered 13 design practices, including Foster + Partners and Bjarke Ingels Group, to contribute to the revitalization of the historic province of Hatay, an area severely damaged by the 7.8 magnitude earthquake in February this year. Foster + Partners has been selected to lead the design and planning of the new master plan for the city of Antakya, known to antiquity as Antioch, while several other offices including Turkish practices DB Architects and KEYM (Urban Renewal Center) will work together to create a vision for the rebuilding of the city. The master plan is expected to be revealed in its entirety in 2024.

How Can Cities Create Resilience in the Face of Natural Disasters

Maria-Cristina Florian — Thu, 12 Oct 2023 07:30:00 +0000

As the world grapples with the effects of climate change, natural disasters like flooding, and the spread of incontrollable wildfires are increasingly threatening cities and inhabitants. While architecture and urban planning cannot prevent these occurrences, they still possess strategies to minimize the damage associated with these events and help protect the citizens. Unfortunate events over the course of last year, like the earthquake that hit central Turkey and north-west Syria this February or the more recent earthquake in western Afghanistan, the flooding and dam failures in Libya, and the wildfires that devastated the city of Lahaina, Hawaii, demonstrate the urgency of implementing preventative and mitigation measures in addition to creating procedures for emergency intervention. This article explores the strategies and resources available to architects and urban planners to address these challenges in three types of natural disasters: flooding, wildfires, and earthquakes.

Cities, Villages, and UNESCO Historical Landmarks in Morocco Are Severely Damaged by a Major Earthquake

Maria-Cristina Florian — Mon, 11 Sep 2023 06:30:00 +0000

Friday, September 8th, a 6.8-magnitude earthquake hit Morocco’s High Atlas Mountain range. The epicenter was located just 72 kilometers southwest of Marrakech, the country’s fourth-largest city and a popular tourist destination. The quake is the strongest to hit the nation’s center in more than a century. Estimates put the number of victims at over 2,000 and more injured, but as several towns and villages remain inaccessible high in the mountains, the number is expected to increase. In addition to the human toll, several historical landmarks, including UNESCO World Heritage sites, have been affected, while eyewitnesses in the foothills of the mountains report that several remote towns have been completely destroyed, according to CNN.

First-Ever Earthquake Simulation in a 10-Story Mass Timber Building

José Tomás Franco — Tue, 16 May 2023 07:30:00 +0000

When it comes to seismic resistance, there are a number of myths that question the ability of wood to adequately perform in the event of an earthquake. However, its ductility allows it to deform plastically without breaking, absorbing and dissipating the energy generated by movement and vibration. Furthermore, unlike steel or concrete, wood is a lightweight material with a good strength-to-weight ratio, enabling it to withstand seismic forces without adding excessive load to the construction. This has been extensively verified in smaller-scale structures around the world, but how does a high-rise mass timber building behave in the face of an earthquake?