By Lynn L. Bergeson and Carla N. Hutton on Posted in International,ResearchThe Organization for Economic Cooperation and Development (OECD) has published a March 23, 2018, report entitled Evaluation of in vitro methods for human hazard assessment applied in the OECD Testing Programme for the Safety of Manufactured Nanomaterials. The Testing Program for the Testing of Manufactured Nanomaterials tested 11 manufactured nanomaterials to generate information, including their… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in International,OECD,ResearchIn December 2017, Germany’s Federal Environment Agency (UBA) published a report entitled Clarification of methodical questions regarding the investigation of nanomaterials in the environment: Development of a decision support tool for the investigation of nanomaterial’s environmental behaviour based on dispersion behaviour and dissolution in relation to various environmental parameters. UBA states that for an adequate… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in International,OECD,ResearchThe Organization for Economic Cooperation and Development published a November 7, 2017, report entitled Consumer and Environmental Exposure to Manufactured Nanomaterials — Information used to characterize exposures: Analysis of a Survey. The report provides a “light analysis” of the results of a Working Party on Manufactured Nanomaterials (WPMN) survey on consumer and environmental exposures to… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in International,Occupational Health and Safety Issues,OECD,ResearchThe Organization for Economic Cooperation and Development (OECD) has posted an October 30, 2017, report entitled Strategies, Techniques and Sampling Protocols for Determining the Concentrations of Manufactured Nanomaterials in Air at the Workplace. The objective of the report is to contribute to existing knowledge regarding methods for measuring characteristics of airborne nanoparticles and controlling occupational… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in OECD,ResearchThe Organization for Economic Cooperation and Development (OECD) published a report entitled Silver Nanoparticles: Summary of the Dossier. The Summary states that Korea led the testing of silver nanoparticles under OECD’s Sponsorship Program for the Testing of Manufactured Nanomaterials. OECD published the dossier on silver nanoparticles in 2016, and the seven-part dossier identifies the U.S.… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in OECD,ResearchOn October 12, 2017, the Organization for Economic Cooperation and Development (OECD) announced the release of 17 new, updated, corrected, or deleted Test Guidelines. The Test Guidelines include three specifically developed for nanomaterials. OECD states that Test Guideline 318: Dispersion Stability of Nanomaterials in Simulated Environmental Media provides a simple and effective tool that can… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in International,Legal/Regulatory IssuesOn September 27, 2017, the Organization for Economic Cooperation and Development (OECD) published a corrected version of the Developments in Delegations on the Safety of Manufactured Nanomaterials — Tour De Table, which covers developments on the safety of manufactured nanomaterials that were provided by OECD delegations from March to August 2017. It summarizes relevant information… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in International,Legal/Regulatory Issues,OECD,ResearchOn February 23, 2017, the Center for International Environmental Law (CIEL) issued a press release announcing a new report, commissioned by CIEL, the European Environmental Citizens’ Organization for Standardization (ECOS), and the Oeko-Institute, that “shows that most of the information made available by the Sponsorship Testing Programme of the Organisation for Economic Co-operation and Development… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in OECD,ResearchThe Organization for Economic Cooperation and Development (OECD) published a report entitled Alternative Testing Strategies in Risk Assessment of Manufactured Nanomaterials: Current State of Knowledge and Research Needs to Advance Their Use. Experts from academia, industry, public interest groups, and government researched, analyzed, and discussed how alternative models could be used to advance the risk… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in Legal/Regulatory Issues,Occupational Health and Safety Issues,OECDIn November 2016, the Organization for Economic Cooperation and Development (OECD) published the following new reports in its Series on the Safety of Manufactured Nanomaterials: Toxicokinetics of Manufactured Nanomaterials: Report from the OECD Expert Meeting: As part of its Program on the Safety of Manufactured Nanomaterials, OECD initiated a series of expert meetings to discuss… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in OECD,ResearchThe Organization for Economic Cooperation and Development (OECD) recently published several dossier summaries for nanomaterials tested as part of its Testing Program of Manufactured Nanomaterials. Under the Program, sponsors tested 11 nanomaterials for: nanomaterial information/identification; physical-chemical properties and material characterization; environmental fate; toxicological and eco-toxicological effects; environmental toxicology; mammalian toxicology; and material safety. The new… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in Legal/Regulatory Issues,OECD,ResearchThe Organization for Economic Cooperation and Development recently posted a March 29, 2016, report entitled Developments in Delegations on the Safety of Manufactured Nanomaterials — Tour de Table. The report compiles information, provided by Working Party on Manufactured Nanomaterials (WPMN) participating delegations, before and after the November 2015 WPMN meeting, on current developments on the… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in International,Legal/Regulatory IssuesThe European Chemicals Agency (ECHA) announced on March 23, 2016, a new publication co-authored with the Dutch National Institute for Public Health and the Environment (RIVM) and Joint Research Center (JRC) that illustrates how to use data for different nanoforms within the same substance registration. According to ECHA, this approach “will form a cornerstone in… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in Legal/Regulatory Issues,OECD,ResearchAccording to a February 22, 2016, press release from the Organization for Economic Cooperation and Development (OECD), an OECD report states that “[u]rgent research is needed to assess the possible risks to human health and ecosystems from the ever-increasing amounts of engineered nanomaterials going into household waste and ending up in the environment.” The OECD… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in International,Legal/Regulatory Issues,OECD,ResearchThe Organization for Economic Cooperation and Development (OECD) has posted the following reports concerning nanomaterials: Considerations for Using Dissolution as a Function of Surface Chemistry to Evaluate Environmental Behaviour Of Nanomaterials in Risk Assessments: A Preliminary Case Study Using Silver Nanoparticles — The December 18, 2015, report discusses preliminary findings on dissolution by media type,… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in Legal/Regulatory Issues,ResearchThe 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… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in International,Legal/Regulatory IssuesThe Organization for Economic Cooperation and Development (OECD) has posted two Tour de Table documents. The documents, dated October 26, 2015, cover activities from January to July 2014 and before September 2015: Current Developments in Delegations on the Safety of Manufactured Nanomaterials — Tour de Table: The document compiles information, provided by delegations, including the… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in Legal/Regulatory Issues,ResearchThe Organization for Economic Cooperation and Development (OECD) posted a new publication in its Series on the Safety of Manufactured Nanomaterials, Preliminary Guidance Notes on Nanomaterials: Interspecies Variability Factors in Human Health Risk Assessment. The report includes the following recommendations for further work: The Expert Opinion prepared in support of the project noted a general… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in InternationalThe Organization for Economic Cooperation and Development (OECD) has issued the following publications in its Series on the Safety of Manufactured Nanomaterials: No. 55 — Harmonized Tiered Approach to Measure and Assess the Potential Exposure to Airborne Emissions of Engineered Nano-Objects and their Agglomerates and Aggregates at Workplaces: The primary goal of this publication is… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in International,Legal/Regulatory IssuesThe European Chemicals Agency (ECHA) issued a June 9, 2015, press release reminding registrants to consider the Organization for Economic Cooperation and Development’s (OECD) dissemination of hazard information on the following nanomaterials, and to update their dossiers accordingly: Cerium oxide; Dendrimers; Fullerenes (C60); Gold nanoparticles; Multi-walled carbon nanotubes; Nanoclays; Silicon dioxide; Silver nanoparticles; Single-walled carbon… Continue Reading
By Lynn L. Bergeson and Carla N. Hutton on Posted in International,ResearchThe Organization for Economic Cooperation and Development (OECD) issued a June 9, 2015, press release entitled “OECD chemical studies show way forward for nanomaterial safety.” The press release states: Today the OECD marked the end of a seven-year experimental testing program, investigating 11 commercially viable nanomaterials across over 110 different chemical tests; The results were… Continue Reading
By Lynn L. Bergeson on Posted in EU Member State,International,Legal/Regulatory Issues,OECD,United StatesOn September 16, 2014, the Organization for Economic Cooperation and Development (OECD) published a document entitled Report of the Questionnaire on Regulatory Regimes for Manufactured Nanomaterials 2010-2011. The Report summarizes responses to the Working Party on Manufactured Nanomaterials (WPMN) Questionnaire on Regulated Nanomaterials: 2010-2011, which was issued July 12, 2012. The Questionnaire contained four sections related to the… Continue Reading
By Lynn L. Bergeson on Posted in International,Legal/Regulatory Issues,OECDThe Summer 2014 issue of Canada’s Chemicals Management Plan Progress Report includes an item concerning nanomaterials. According to the article entitled “Canada Working on Nanomaterials at Home and Abroad,” Canada has endorsed a recommendation from the Organization for Economic Cooperation and Development (OECD) that its Member Countries apply existing regulatory frameworks to manage risks associated with… Continue Reading
By Lynn L. Bergeson on Posted in International,Legal/Regulatory Issues,OECD,ResearchOn September 11, 2012, the Organization for Economic Cooperation and Development (OECD) posted a brochure entitled “Six Years of OECD Work on the Safety of Manufactured Nanomaterials: Achievements and Future Opportunities.” The brochure notes that “[a]fter six years of work, the OECD and its member countries have come to the conclusion that the approaches for the testing… Continue Reading
