AUTHOR=Nath Tapan Kumar , Maruthaveeran Sreetheran TITLE=Editorial: Urban agriculture as local food systems: benefits, challenges, and ways forward JOURNAL=Frontiers in Sustainable Food Systems VOLUME=Volume 9 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/sustainable-food-systems/articles/10.3389/fsufs.2025.1659796 DOI=10.3389/fsufs.2025.1659796 ISSN=2571-581X