Green Axes Eixample
Four streets became green axes by 2023, meant as the start of converting one in three in the district. The city has since ruled out further expansion on cost, and a court has ordered part of Consell de Cent reverted.
An urban-planning ideal where daily needs — work, shops, school, care, parks — sit within a 15-minute walk or bike ride of home.
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Popularised by Carlos Moreno in 2016, the 15-minute city is a planning ideal in which most daily needs — work, groceries, schools, healthcare and green space — lie within a 15-minute walk or bike ride of home. The goal is less car dependence, shorter trips, and more local, liveable neighbourhoods.
It is a target, not a gadget: cities pursue it by mixing land uses and handing street space back to people. Barcelona's green axes rebuild Eixample streets into car-light corridors dotted with new squares — a close cousin of the superblock and of the quick, low-cost street trials of tactical urbanism.
Very few atlas projects are a whole 15-minute city; most are single streets or districts. The idea has also drawn fierce backlash, including conspiracy theories casting it as a scheme to confine residents. More soberly, critics warn that making a neighbourhood highly walkable can lift rents and push out the very people it claims to serve — proximity alone says nothing about who benefits.
Added 2026-07-30 · Part of the growing Smart City Glossary