Potential for reducing urban emissions with Semarang City pedestrian paths Kirana Prasetya Azizah, Bagus Hario Setiadji, Haryono Setiyo Huboyo and Arief Satya Wijaya E3S Web Conf., 605 (2025) 03016 Published online: 17 January 2025 DOI: 10.1051/e3sconf/202560503016