Dubai has just unveiled an ambitious initiative aimed at enhancing pedestrian mobility in the city and promoting sustainable urban development. Announced by Sheikh Mohammed bin Rashid Al Maktoum, Vice President and Ruler of Dubai, the "Dubai Walk Master Plan" envisions transforming the city into a pedestrian-friendly hub by 2040.
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.
In this roundup, ArchDaily consolidates this year's transformative updates in cities worldwide, organized into thematic clusters that capture the evolving nature of urban design and policy in 2024. Projects like the extensive renovations of Barcelona's La Rambla and the preservation efforts around Chicago's historic skyscrapers highlight preservation of urban heritage, while initiatives in Venice and Los Angeles respond to overtourism and housing pressures, balancing livability with growth. Meanwhile, ambitious master plans have been announced, including the revitalization of industrial sites in Tallinn and Connecticut, reflect how cities are reimagining their urban fabric. Finally, post-disaster rebuilding in Kharkiv and Türkiye underscores the urgency of resilience-driven design, ensuring that cities can endure and evolve even in challenging times. Together, these updates offer a glimpse into the global forces reshaping urban landscapes
The Spanish city of Barcelona, one of Europe's top tourist destinations, has announced a plan to ban apartment rentals to tourists by November 2028. The move, announced by Mayor Jaume Collboni, aims to alleviate the long-standing housing crisis, lower prices for residents, improve livability, and increase the city’s affordable housing stock. Over the past 10 years, the rise in short-term rentals has driven rents up by 68%, and the cost of buying a house by 38%, contributing significantly to a cost-of-living crisis.
Throughout various historical civilizations and art movements, from Classical Greece and Rome to the Renaissance and the Bauhaus, the collaboration between art and architecture has been a significant societal expression. However, the 20th-century ideals of modernism and mass production resulted in the decline and near disappearance of art within buildings.
In response, many European countries have taken on the responsibility of promoting the collaboration between art and architecture. Schemes were created mandating that a percentage of the total cost of a new public building, place, or space must be spent on art. This legislation, commonly known as 'Percentage for Art', originated in France and has been explored by artists and architects over the years to create new architectural experiences.
"We are focused on creating a just public realm," said Chelina Odbert, Hon. ASLA, CEO and founding principal of Kounkuey Design Initiative (KDI), at the National Building Museum in Washington, D.C. And by just, "we mean free, inclusive, accessible, unbiased, and equitable". A "just public realm is open to everyone.” There is unlimited access to streets and public spaces so people can travel to school and work and be full members of their communities.
Unfortunately, the public realm is instead often “intimidating, exclusionary, inaccessible, unjust, and inequitable” for many women, LGBTQIA+ people, people with disabilities, and people of color. Landscape architects, planners, and others need to understand who feels safe and comfortable in public spaces or there is a risk of perpetuating inequalities, Odbert argued.
Last summer, Spain promoted cleaner transportation by offering free seasonal tickets for suburban and regional trains, which translated into roughly 48 million journeys per month. The initiative hoped to help citizens reduce fuel consumption and reduce the cost of living during the economic uncertainties and rising energy prices. In the summer of 2022, a 30% discount for municipal public transport was announced, with local governments in places like Catalonia topping up to a 60% discount. The program ran between the 1st of September and the 31st of December of last year.
This Earth Day, U.S. Vice President Kamala Harris highlighted the many benefits of nature-based solutions and recognized the important role of landscape architects in this work. At the University of Miami, she also announced $562 million in funding for coastal resilience projects, supporting 149 projects in 30 states, through the Climate-Ready Coasts Initiative of the National Oceanic and Atmospheric Administration (NOAA). Vice President Harris’ remarks build on the Biden-Harris administration’s support for planning and designing with ecological systems in an equitable way.
New Orleans experiences the worst urban heat island effect in the country, with temperatures nearly 9 F° higher than nearby natural areas. The city also lost more than 200,000 trees from Hurricane Katrina, dropping its overall tree canopy to just 18.5 percent.
The non-profit organization Sustaining Our Urban Landscape (SOUL) partnered with landscape architects at Spackman Mossop Michaels (SMM) to create a highly accessible, equity-focused reforestation plan for the city that provides a roadmap for achieving a tree canopy of 24 percent by 2040. But more importantly, the plan also seeks to equalize the canopy, so at least 10 percent of all 72 neighborhoods are covered in trees. Currently, more than half of neighborhoods are under the 10 percent goal.
Few places in the world have an overlap of complexities as intense as Brasília. Even so, its architecture symbolizes the Republic and democracy of Brazil, and any act of attack on these symbols carries meanings and consequences for Brazilian memory and cultural heritage. The terrorist acts of January 2023 destroyed part of the heritage and raised questions beyond objects and architecture, touching on education, culture, and national political capital.
Social responsibility and the desire to improve society has long been influenced by the built environment. Looking at city centers, architecture has contributed to the improvement of the urban fabric, whether it being through planning and zoning strategies, integration of public spaces, or small interventions. In some cases however, these interventions are in fact used as tools to keep the homeless off the streets, disguised as art or conceptual designs. Several public urban policies have all implicitly prohibited the homeless and other marginalized social groups from city centers, claiming that their presence and “irregular” use of public space could compromise the reputation, security, and desirability of the city.
Artificial intelligence systems endeavor to replicate or mimic human intelligence by combining datasets with iterative processing algorithms to learn from patterns and experience. From Siri, Alexa and other smart assistants to conversational bots and email spam filters, what once seemed like a technology pulled from science fiction has become ubiquitous in our daily lives.
“Successful, vibrant, happy cities arise out of the visions of many, not the powerful few.” - Jane Jacobs.
While we’ve seen progress in female representation over the last century, women’s perspectives and voices are still significantly marginalized. This year, the UN reported that women serve as Heads of State or Government in only 22 countries and that 119 countries have never had a female leader, despite the strong case that their leadership makes for more inclusive decision-making and more representative governance. Moreover, women occupy just 10 percent of the highest-ranking jobs at the world’s leading architecture firms.
Imagine having a blank canvas on which to master-plan a brand new city; drawing its roads, homes, commerces, and public spaces on a fresh slate and crafting its unique urban identity. Every urban planner has fantasized about designing a city from scratch and luckily for some, this dream is morphing into concrete opportunities.
Over the last two decades, new, master-planned cities have emerged from the ground up at an unprecedented scale, the majority of which have been created in Asia, the Middle East, Africa, and Latin America, with currently over 150 new cities in the making. This new type of urban development has shown to be particularly seductive in emerging markets, where they are sold as key parts of the strategy to leapfrog from agriculture and resource-based systems to knowledge economies by attracting foreign capital and boosting economic growth.
Three years ago, in the wake of the release of his book Theories and History of the Modern City ("Teorías e Historia de la Ciudad Contemporánea", 2016, Editorial Gustavo Gili), we sat down with the author, Carlos García Vázquez, to discuss this complex and "uncertain creature' that is the modern city, focusing on the three categories that define cities today: Metropolis, Megalopolis, and Metapolis.
Based on an analysis of those "who have traditionally led the way in the planning of spaces" (sociologists, historians, and architects), the book illustrates the social, economic, and political forces that, in service to their own agendas, drive the planning, transformation, exploitation, and development of cities. In 120 years, urban centers have transformed from places where "people died from the city" to bastions of personal development and economic prosperity; however, the question remains —have cities really triumphed?
"Yes", says García Vásquez, "but we have paid dearly for it."
City officials in Barcelona have found an incentive to help increase the city’s available rental housing units. Authorities are threatening to forcefully buy empty properties to create more affordable housing if landlords don’t manage to fill their vacant rental assets within a certain time frame.
2017 is in the past. Nevertheless, the year has left us a series of lessons, new wisdom and better tools to help us face the challenges of 2018. What surprises will this year bring us?
We asked our editors at Plataforma Arquitectura (ArchDaily's Spanish arm) to make predictions based on what they've learnt in 2017, and to share with readers the topics they expect to be in the limelight in 2018.
Working in architecture is always a challenging experience in which you just never know what might happen next. That said, there are a number of things we can collectively relate to as a part of this industry. Here we've created a list of things we're all too familiar with—whether that relates to finishing projects, working with clients, or just dealing with people that totally don't even know what goes on in architecture. Which ones did we miss?
.jpg?1614899251 "Courtesy of Charlie Hui, Viswerk. 2020.")
.jpg?1614898654 "© Juju Berzô")
.jpg?1611288061 "The Line project in Saudi Arabia. Image © NEOM")
