15-minute city: The Latest Architecture and News

The Obel Award is an international prize seeking to highlight unconventional and original initiatives within the architectural profession. Supported by the Henrik Frode Obel Foundation, each annual award is centered around a specific theme. By exploring a different challenge of the built environment each year, the award remains open to a wide range of solutions and architectural innovations, honoring those contributions that have a positive impact on both people and the planet.

"Architectures WITH," the recently announced theme of the 2024 edition, explores participatory design, co-creation, and interdisciplinary collaboration, challenging traditional roles in architecture to foster inclusive, adaptable environments. It aims to empower all stakeholders and enhance collective intelligence in architecture.

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This article was originally published on Common Edge.

When San Francisco’s MUNI spent big money on a “central subway” to Chinatown, I was doubtful. One recent Saturday, though, I revived the gallery-hopping I did before the pandemic, taking the train from Berkeley into the city, walking to one gallery near Embarcadero Station, then taking a tram past the ballpark to the CalTrain Station, where I switched to another tram to head south to Minnesota Street’s Dogpatch cluster of galleries and artists’ studios.

This article was originally published on Common Edge.

What is the 15-Minute City? It’s every city ever built by humans on this planet until a century ago, but with a catchy new name. If a city’s old parts haven’t been destroyed in the past century, it’s the areas that attract the most tourists. And people will travel across continents and oceans to experience the best of them.

Forty years ago, a few pioneers decided to start building 15-Minute Cities again. Actually, they built 5-minute cities because they didn’t think people would walk for 15 minutes—and, in the early 1980s, they were right, because people were so conditioned to driving everywhere back then. Seaside, Florida, is where it all began. Time magazine called it “the little town that changed the world.” For the first time in the modern history of sprawl, people could toss their car keys in a drawer or hang them on the wall and leave them there for days. When people returned from Seaside vacations, they came back asking, “Why can’t we build this way at home?” And soon, the New Urbanism was born.

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Material researchers and Ph.D. students at Imperial College London, Sam Draper and Barney Shanks have won the 2022 OBEL AWARD for Seratech, a solution for carbon-neutral concrete. With a special focus this year on “embodied emissions”, the OBEL AWARD jury selected scientists to obtain the architecture award to “encourage innovative cross-disciplinary solutions to the challenges of climate change”.

Succeeding to the 2021 laureate, the 15-minute city concept by Professor Carlos Moreno, to 2020’s Anandaloy, a community building made from mud in Bangladesh by Anna Heringer, and Junya Ishigami’s Water Garden in Japan, winner of the 2019 edition, Seratech is the fourth winner of this new international prize for architectural achievement.

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15-minute cities are a trending urban planning topic that has long been discussed academically and is now slowly being implemented across existing cities in Europe. But now, the first 15-minute city is being designed and built from scratch in Utah. Dubbed “The Point”, the new 600-acre city will be located just outside Salt Lake City, and will be a redeveloped former state prison site where new jobs, housing, public spaces, amenities, and transportation will serve almost 15,000 people in an attempt to explore a prototype for how innovative urban planning concepts can improve the public health and wellness.

Paris has been making headlines for years with its aggressive steps to anti-car, pro-pedestrian urban improvements. Faced with increasing issues around air pollution and an attempt to reclaim streets for alternate modes of transit, as outlined in their proposed plan for a 15-minute city, the French capital is seen as a leader in future-forward urbanist strategies. Recently, their department of transportation set a deadline for their lofty goals of eliminating traffic from its roads. In just two years from now, in time for the French capital to host the Olympics, Paris plans to ban non-essential traffic from its city center, effectively eliminating around 50% of vehicular mobility. What does this plan look like? And how might other cities use this strategy to eliminate their own urban issues?

KCAP Architects and Planners have unveiled the ZIL-South masterplan, a new residential district in Moscow built on the basis of a 15-minute city. The masterplan will be built on the largest brownfield area of the former ZIL industrial zone, and will feature more than 100 hectares of commercial and residential landmarks, public spaces, parks, landscapes, and interconnect routes alongside the Moskva River, all inspired by the area's pre-industrial past.

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UNStudio has revealed the design for Project H1, a tech-assisted masterplan for a 10-minute neighbourhood in Seoul that would cater to the digital economy. The project transforms an industrial site and railyard into a dense mixed-use urban environment containing all the amenities of contemporary living within a 10-minute walk. This pedestrian-friendly, diverse neighbourhood is complemented by a digital infrastructure developed by UNSense, providing a framework for managing energy production and consumption, local food production, and the shared use of communal spaces.

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The 15-minute city urban theory receives the 2021 Obel Prize in recognition of the concept's value for creating sustainable and people-centric urban environments. First coined in 2016 by Sorbonne professor Carlos Moreno, the term defines a highly flexible urban model that ensures all citizens can access daily needs within a 15-minute distance, thus breaking the hegemony of the car and reintroducing the qualities of historic cities within contemporary urban planning.

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