The rankings of accessibility (IMAGE) Complexity Science Hub Caption The left plot shows the ranking of the average proximity time of the cities, both by bike and on foot, while the right one describes the percentage of people living in a 15-minute city. Credit © Sony Computer Science Laboratories - Rome, Joint Initiative CREF-SONY Usage Restrictions Please mention with credit License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.