The project "Dialogues on the appropriate management of substances of concern in the circular economy" aimed to develop a common understanding of the challenges at the interface between chemicals and waste legislation among the stakeholders involved. Furthermore, a current status quo was established on the basis of a literature review. Three workshops were organised as part of the project to address specific aspects of the interface. These took place online with 15 to 30 participants each. The presentations and documentation of the dialogues can be downloaded via an external link.