On August 1, 2019, the German Chemical Industry Association (VCI) announced the availability of a guidance document on the safe recovery and disposal of wastes containing nanomaterials.  According to VCI, wastes containing nanomaterials can be generated in the production or use of nanomaterials.  Such wastes can occur in the production of substances, mixtures, or products;

The Organization for Economic Cooperation and Development (OECD) recently posted four reflection papers that discuss the possible release of nanomaterials from waste treatment operations and a literature review on four specific waste treatment processes of recycling, incineration, landfilling, and wastewater treatment.  The papers aim to point out the knowledge gaps and areas where further research