These days, many people and institutions are looking back on the flood in the Ahr valley in 2021. As part of the cooperation project between the Environmental Learning School+, Thinking Circular® and the Ahrweiler District Adult Education Centre, Stefan Müllers, Technical Director of the Ahrweiler waste management company, and Christian Hofeditz, Director of the Ahrweiler District Adult Education Centre, looked back on the past year in particular. They focused on their own activities in the Environmental Learning School+ and the events organised with the adult education centre on...