Superblock: The Latest Architecture and News

Los Angeles officials have voted on a motion to implement the first Park Block, a pilot project that creates a car-free grid of city streets to open up public space for pedestrians and cyclists, as reported by NBC Los Angeles. The plan takes inspiration from Barcelona’s Superblock program, which creates groups of nine blocks in the district of Eixample and restricts the traffic to the outside streets, freeing up the rest of the streets for pedestrian and local transit only. Implemented in 2016, the plan has led to reduced levels of air pollution, urban noise, and traffic fatalities. A similar program is now planned for Los Angeles, United States.

CRA - Carlo Ratti Associati has unveiled a major extension for Brazilia, reinterpreting “Lúcio Costa and Oscar Niemeyer’s modernist master plan for Biotic - a high-tech innovation district immersed in nature”. Developed in collaboration with Ernst&Young, the project that started in 2018 reimagines primarily the superblocks.

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This article was originally published by Metropolis Magazine as "A Once-Maligned Concrete Megastructure in Seoul is Revitalized - Sans Gentrification".

Upon its completion in 1966, Sewoon Sangga, designed by prominent South Korean architect Kim Swoo-geun, was a groundbreaking residential and commercial megastructure consisting of eight multistory buildings covering a full kilometer in the heart of Seoul. Like other futuristic projects of the decade, it was conceived as a self-contained city, complete with amenities that included a park, an atrium, and a pedestrian deck. But construction realities crippled Kim’s utopian vision, compromising those features. By the late 1970s, Sewoon Sangga had shed residents and anchor retail outlets to newer, shinier developments in the wealthy Gangnam district across the river. Between Sewoon’s central location and plunging rents, the building became a hub for light industry—as well as illicit activity.