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On June 28, 2021, Gov4Nano will hold a workshop on the GRACIOUS approach to the quality assessment of nanosafety data. GRACIOUS, a European Union (EU) H2020 project, has proposed a methodology to facilitate the evaluation of quality and completeness for sets of nanomaterial physicochemical and (eco)toxicological data based on established criteria, i.e., completeness,…

On June 3, 2021, the French Agency for Food, Environmental and Occupational Health and Safety (ANSES) published an interview with Aurélie Niaudet, who is in charge of assessing the risks associated with physical agents. Niaudet states that nanomaterials have novel properties that “are highly sought after and increasingly exploited, but can also induce specific types…

On May 31, 2021, the European Union (EU) Observatory for Nanomaterials (EUON) published a Nanopinion entitled “Updating our language: why we should not paint all nanoforms with the same brush” by Chiara Venturini, Director General of the Nanotechnology Industries Association (NIA). Venturini reviews how the EU’s language has evolved. In 2011, the European…

The National Institute for Occupational Safety and Health (NIOSH) has published Current Intelligence Bulletin 70: Health Effects of Occupational Exposure to Silver Nanomaterials. According to the Current Intelligence Bulletin (CIB), NIOSH assessed potential health risk from exposure to silver nanomaterials by evaluating more than 100 studies of silver nanomaterials in animals or cells. The…

The European Chemicals Agency (ECHA) is in the process of updating its guidance on the information requirements and chemical safety assessment (IR&CSA) for nanoforms under the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) regulation. ECHA has developed three appendices concerning information requirements (appendices to IR&CSA Guidance Chapters R.7a, R.7b, and R.7c) to provide advice…

On May 6, 2021, the European Food Safety Association (EFSA) announced that E171 is no longer considered safe when used as a food additive.  The European Commission (EC) asked EFSA to update its safety assessment of the food additive titanium dioxide (E171).  EFSA states:  “Taking into account all available scientific studies and data, the Panel…

In 2011, the European Commission (EC) adopted a Recommendation on the definition of a nanomaterial.  The Recommendation invites member states, European Union (EU) agencies, and economic operators to use the definition “in the adoption and implementation of legislation and policy and research programmes concerning products of nanotechnologies.”  The EC is now reviewing its Recommendation. …

In fall 2020, the Swedish National Platform for Nanosafety (SweNanoSafe) organized three workshops on education within nanosafety, with the goal of starting and consolidating an education network.  The first workshop focused on the need for education in nanosafety, the second workshop was on available education on nanosafety in Sweden, and the third workshop discussed concrete…

On April 29, 2021, the European Union (EU) Observatory for Nanomaterials (EUON) published a Nanopinion entitled “Biotransformation of nanomaterials while transferring in the food chain” by Dr. Fazel A. Monikh.  As the application of nanomaterials increases, more of these materials are released in the environment.  Monikh states that some nanomaterials that are persistent…

The Nanotechnology Industries Association (NIA) has published a March 2021 position paper, A changing regulatory landscape and language for the nanoscale, that examines the transition from “nanomaterial” to “nanoforms” to reflect better the differences in nanomaterial properties both in relation to bulk counterparts and to nanoforms of the same substance.  In the paper, NIA…