The URBACT IV project, Plans for Urban Mobility Actions (PUMA), officially started on June 1, 2023, and will continue until December 31, 2025. It involves nine partners from Latvia, Lithuania, Greece, Croatia, Poland, Italy, Spain, and Slovenia. The main objective is to develop and analyze urban mobility plans in cities of various sizes, contributing to a reduction of greenhouse gas emissions by 55% by the year 2030.