A Commemorative Issue in Honor of Professor Jose M. Kenny

This Special Issue of Polymers is dedicated to Professor José M. Kenny in honor of his retirement, with the aim of celebrating his remarkable contributions to the fields of polymers, composites, and polymer nanotechnologies. Dr. Kenny is a distinguished researcher and an exceptional educator, mentor, and colleague. He has been a pioneer in the processing of polymers, composites, and nanocomposites for advanced applications across various sectors, including the aerospace, automotive, biomedicine, food packaging, alternative energy, and construction industries. This commemorative issue highlights recent developments and cutting-edge research, with a particular focus on bio-based and biodegradable polymers, as well as functional nanocomposites for advanced applications.