The 15-minute City promotes access to essential services within short distances by walking, cycling, or public transport. While reducing travel distances is important, focusing on proximity alone overlooks travel experience quality and does not ensure a shift to sustainable modes. By prioritising both proximity and worthwhile travel time, we propose the 15-minute Happy City, a broader planning agenda that incorporates urban and travel experiences to achieve greater satisfaction, enjoyment, and well-being.
Cornet et al. (Tue,) studied this question.