Information on nanomaterials in waste: necessary but insufficient
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15/11/2021
A report by a consulting firm (RPA) for the European Chemicals Agency (ECHA) looks at product life cycle, waste recycling and the circular economy for nanomaterials.
Public information on nanomaterials is insufficient although very important for waste managers, scientists, regulators and consumers.
Research on the behavior and what becomes of nanomaterials in the environment is still too limited, as is the study of worker exposure in waste and recycling facilities. Finally, the challenges posed by nanomaterials for the circular economy are so far confined to a few academic studies.
Other news on the topic
Upcoming Nano Agenda
13
Mai
2025
5th Joint Symposium on Nanotechnology (BfR & Fraunhofer Nanotechnology Network – Würzburg, Germany)
Würzburg
Conference
- 5th Joint Symposium on Nanotechnology
- Organizers: the Fraunhofer Nanotechnology Network, with the support of the Federal Institute for Risk Assessment (BfR)
- Date: May 13-14, 2025
- Topics:
- the application of nanotechnology in various sectors, including digitalization, 2D/3D printing, carbon-based materials and battery materials
- nano on various regulations (REACh, food contact materials, cosmetics, bioagents, PPPs)
- adaptation and development of OECD Test Guidelines for nano and advanced materials (Malta Initiative)
- review on nano-specific NAMs (new approach methodologies)
- when you’re nano and you know it: dealing with uncertainty regarding the nanomaterial definition in regulatory frameworks
- …
- Website: www.isc.fraunhofer.de/…2025/5th-symposium-nanotechnology.html
19
Mai
2025
Toxicokinetics: the fate of chemicals in the body (ATC, Paris)
Paris
Training
- 4-day training :
- the different routes by which toxic substances can enter the body
- the importance of toxicokinetics in preventing the toxicity of substances,
- the absorption, distribution, metabolisation and elimination of xenobiotics
- the toxicity of nanoparticles
- Organizer : Association Toxicologie Chimie (ATC)
- From May, 19 to May, 22
- Speakers :
- Frédéric Gaidou (Chemical engineer specialising in Toxicology, ERAMET Group, Paris, President ATC Paris)
- Sarah Dognin dit Cruissat (Doctor of Pharmacy, nutritionist, toxicochemist, CALMEVA, Lyon)
- Jean-Dominique Puyt (Veterinary Doctor, Honorary Professor at the École Vétérinaire, Nantes)
- Isabelle Malissin (Doctor, Hôpital Lariboisière, Paris)
- Nicole Proust (Research Engineer, Honorary Director of Research at the CNRS, Specialist in Nanotechnologies, Arsenic, Electromagnetic Waves, Palaiseau)
- Marie-Chantal Canivenc-Lavier ((Nutri-toxicologist, Centre des Sciences du Goût et de l’Alimentation INRA-Dijon)
- Claude Lesné (Doctor, Honorary Senior Research Engineer at the CNRS)
- Nicole Proust (Ingénieure Recherche, Directeur de recherche honoraire du CNRS, Spécialiste Nanotechnologies, Arsenic, Ondes électromagnétiques, Palaiseau)
- Website : https://www.atctoxicologie.fr/notre-formation.html
1
Juin
2025
Controlling the risks associated with nanomaterials (CEA, Online)
On line
Training
- E-learning program: awareness-raising for personnel who come into contact with nanomaterials during research, formulation, production, maintenance, cleaning, upkeep, etc., as well as safety coordinators or engineers, facility managers, heads of laboratories where nanoparticles are handled.
- Organizers: INSTN Grenoble (CEA)
- On the program:
- 1 – Introduction, definition and characteristics of nanomaterials
- 2 – Toxicity of nanomaterials: the state of knowledge
- 3 – Metrology and characterization of nanomaterials
- 4 – Prevention and protection against nanomaterials in the workplace
- 5 – Quiz: assessment of learning outcomes
- The 2-hour course can be viewed for one month from the date of registration.
- Website: https://instn.cea.fr/…risques-lies-aux-nanomateriaux…