Registration is now open for the U.S. National Nanotechnology Initiative’s (NNI) February 9, 2021, webinar, “What We Know about NanoEHS: How It All Began.” NNI states that its 2021 NanoEHS webinar series will focus on sharing what it now knows about the environmental, health, and safety aspects of engineered nanomaterials (nanoEHS). According to NNI,
SCCS Opinion on the Safety of Nanomaterials in Cosmetics Includes Prioritized List of Nanomaterials for Risk Assessment
On January 11, 2021, the European Commission’s (EC) Scientific Committee on Consumer Safety (SCCS) posted a final opinion entitled Scientific Advice on the Safety of Nanomaterials in Cosmetics. The EC requested that SCCS determine the nanomaterials, as published in the 2019 catalogue of nanomaterials, for which specific concerns can be identified and justified to
NIOSH Science Blog Reports on Recent Article Concerning Carbon Nanotubes and Nanofibers Used or Produced in U.S. Facilities
On January 5, 2021, the National Institute for Occupational Safety and Health (NIOSH) posted a Science Blog item entitled “Understanding the Broad Class of Carbon Nanotubes and Nanofibers (CNT/F) Used or Produced in U.S. Facilities.” The item summarizes a recently published article in the journal Particle and Fibre Toxicology, “Physicochemical characterization
ACGIH® TLV®-CS Committee Seeks Information on Carbon Nanotubes
The American Conference of Governmental Industrial Hygienists (ACGIH®) Threshold Limit Values for Chemical Substances (TLV®-CS) Committee has included carbon nanotubes on its 2021 list of chemical substances and other issues under study. Being placed on the under study list indicates that the TLV®-CS Committee has selected carbon nanotubes
OECD Will Hold Webinar on Aquatic and Sediment Ecotoxicity Testing of Nanomaterials
On January 26, 2021, the Organization for Economic Cooperation and Development (OECD) will hold a webinar on Guidance Document on Aquatic and Sediment Toxicological Testing of Nanomaterials (No. 317). The webinar will discuss the scope and use of the guidance document, which addresses practical aspects of carrying out valid tests on nanomaterials, and modifications
OECD Publishes Report on Moving toward a Safe(r) Innovation Approach for More Sustainable Nanomaterials and Nano-Enabled Products
The Organization for Economic Cooperation and Development (OECD) published a report entitled Moving Towards a Safe(r) Innovation Approach (SIA) for More Sustainable Nanomaterials and Nano-enabled Products. According to the Executive Summary, the report “presents common working descriptions to ensure a common understanding of concepts such as: Safe(r) Innovation Approach and its elements, Safe(r)-by-Design and
OECD Publishes Report on Ability of Biopersistent/Biodurable Manufactured Nanomaterials to Induce LMP as a Prediction of Their Long-Term Toxic Effects
The Organization for Economic Cooperation and Development (OECD) has posted a report entitled Ability of biopersistent/biodurable manufactured nanomaterials (MNs) to induce lysosomal membrane permeabilization (LMP) as a prediction of their long-term toxic effects. The report describes “the expanding knowledge on the implications and biological significance of lysosomal and autophagy dysfunction and the subsequent assembly
OECD Publishes Reports on Outcome of Project on Advancing Adverse Outcome Pathway Development for Nanomaterial Risk Assessment and Categorization
In 2016, the Organization for Economic Cooperation and Development’s (OECD) Working Party on Manufactured Nanomaterials (WPMN) included the Advancing Adverse Outcome Pathway (AOP) Development for Nanomaterial Risk Assessment and Categorization (NanoAOP) project in its program of work. The objective of the project is to contribute to the future development and application of AOPs for manufactured
EUON Conducting Web Satisfaction Survey
The European Union (EU) Observatory for Nanomaterials (EUON) is conducting a web satisfaction survey. EUON provides information on the safety, innovation, research, and uses of nanomaterials on the EU market. It is intended for stakeholders developing policies in the area, consumers, industry representatives, and non-governmental organizations. EUON is funded by the European Commission (EC)
ANSES Evaluates R-Nano Register, Offers Recommendations to Improve Reliability and Optimize Its Use
On December 1, 2020, the French Agency for Food, Environmental and Occupational Health and Safety (ANSES) announced the results of an assessment of R-Nano, France’s national reporting scheme for substances in nanoparticle form. In 2013, France began requiring companies that manufacture, import, and/or distribute a “substance with nanoparticle status” in an amount of at least