What is it about?
The book’s main thesis is that there is no longer a linear progression of developmental growth shaping cities across the world, as certain individuals, especially those who tended to benefit from it, have asserted in the past. Instead, technology, real estate speculation, different regulatory environments, and distinct perceptions of health, sustainability, and prosperity are all shaping cities and city-building processes differently.
Featured Image
Photo by Dragos Gontariu on Unsplash
Why is it important?
The richness of the book’s analyses and discussions is found throughout the main text and in the notes and bibliography, which denote a tremendous engagement with seminal and recently published scholarly and gray literature on the various subjects under scrutiny.
Perspectives

While it is difficult, if not impossible, to escape the book’s categorizations and the comparisons needed to wrap our heads around such complex and contradictory tendencies, occurring simultaneously in globalizing and struggling postindustrial cities, as well as in unplanned and highly master-planned developments of instant urbanism on a grand scale, the author’s clear theses, extensively elaborated and highly sourced justifications are paradigmatic examples of the use of heuristics in urban studies, regional development, and city building.
Dr. Carlos J. L. Balsas, AICP
Ulster University Belfast
Read the Original
This page is a summary of: Many urbanisms: Divergent trajectories of global city building
, by Martin J. Murray, Journal of Urban Affairs, January 2025, Taylor & Francis,
DOI: 10.1080/07352166.2025.2452827.
You can read the full text:
Resources
- Video
Urbanized 2011
Trailer for "Urbanized", the documentary about the design of cities by Gary Hustwit.
- Other
Balsas' papers on Murray's four-pronged typology: World-class cities; struggling postindustrial cities in decline; sprawling mega-cities of hypergrowth; and master-planned, holistically designed, “instant cities.”
Tokyo, Detroit-Troy, Rio de Janeiro, AZ Sun Corridor
- Related Content
The Crisis of Successful Places – Shibuya’s Case (Tokyo)
Balsas' papers on Murray's four-pronged typology: World-class cities; struggling postindustrial cities in decline; sprawling mega-cities of hypergrowth; and master-planned, holistically designed, “instant cities.”
- Related Content
Reconsidering Industrial Policy in Eastern New York, U.S.A.
Balsas' papers on Murray's four-pronged typology: World-class cities; struggling postindustrial cities in decline; sprawling mega-cities of hypergrowth; and master-planned, holistically designed, “instant cities.”
- Related Content
Downtown resilience: A review of recent (re)developments in Tempe, Arizona
Balsas' papers on Murray's four-pronged typology: World-class cities; struggling postindustrial cities in decline; sprawling mega-cities of hypergrowth; and master-planned, holistically designed, “instant cities.”
- Related Content
The world in the Americas – a reflection on the 2016 World Planning Schools Congress (WPSC) in Rio de Janeiro, Brazil
Balsas' papers on Murray's four-pronged typology: World-class cities; struggling postindustrial cities in decline; sprawling mega-cities of hypergrowth; and master-planned, holistically designed, “instant cities.”
Contributors
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