Comparative analysis of the implementation of the 15 minute city philosophy in different cities around the world

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This article delves into the concept of the 15-minute city, which seeks to provide essential needs within a short walking or biking distance.The study examines Madrid, Medellín, and Edinburgh, utilizing Python and OpenStreetMap for a proximity analysis.The research focuses on six categories: living, working, shopping, fitness, learning, and leisure.None of these cities have undergone a previous scientific evaluation.Traditional urban models have been unsuccessful due to issues such as gentrification, segregation and urban decay.The 15-minute model incorporates proximity, diversity, density, and ubiquity, with the aim, of addressing shortcomings in urban planning and create more accessible and integrated urban spaces.