Barcelona 22@
Core idea
Industrial-to-innovation grid redevelopment
Why it matters
Tech/creative economy urban regeneration
Description
Barcelona's 22@ (from 2000) rezoned the old Poblenou industrial district into an 'innovation district,' replacing factories with offices, housing, universities, and digital infrastructure to grow a knowledge economy while retaining selected industrial heritage.
Significance
22@ pioneered the contemporary 'innovation district' model, deliberately clustering tech and knowledge industries in a mixed-use urban quarter rather than an out-of-town park — a template widely copied worldwide.
What became of it
Adopted by Barcelona in 2000 (MPGM) and still being implemented; it transformed Poblenou into an innovation district, with around 150 transformation plans approved and the bulk executed by private investors, and was updated by a 2018+ MPGM.
Critique
Scholars argue the project, while economically successful as a tech cluster, drove gentrification and displacement and delivered subsidised housing far more slowly than the productive floorspace it promised.
What shaped it
- The information / digital age (1948–)
- The Internet & World Wide Web (1983 TCP/IP / 1991 Web)
- Neoliberalism (1970s–1990s)
- Transit-oriented development (TOD) (1993)
- The compact city (1973-1990s)
Plans it influenced
- The Hague Central Innovation District (2018–)
- Songdo International Business District (2003–)
- Pangyo Techno Valley (2005–)
- Valencia Superillas / Mobility Plan (2020–)
- Vienna Supergrätzl pilots (2020–)
- Milan CityLife Masterplan (2004–)
- Seoul Digital Media City (DMC) (2002–)