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On February 1, 2023, the National Nanotechnology Initiative (NNI) will hold a webinar on the environmental, health, and safety (EHS) implications of metal nanoparticles in aquatic environments. According to NNI, the focus will be on copper and copper oxide, nickel, and silver nanoparticles. Each expert panelist will provide an overview on the current state…

The Organization for Economic Cooperation and Development has published a draft Study Report on Applicability of the key event based TG 442D for in vitro skin sensitisation testing of nano-materials. The study summary and conclusions include the following questions and answers (Q&A):

  • Is the Test Guideline (TG) technically applicable?
Yes, OECD TG 442D (KeratinoSens

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The European Union (EU) Observatory for Nanomaterials (EUON) announced on December 12, 2022, the results of a desk study entitled Study on (bio)degradation, persistence and safe by design of nanomaterials. The study aimed at providing information on the state of the art, the existing gaps, and the research needs for the (bio)degradation and persistence…

The European Union (EU) Observatory for Nanomaterials (EUON) announced on December 7, 2022, publication of a June 2022 report by the European Chemicals Agency (ECHA) entitled Assessment of the potential impact of graphene, graphene oxide and other 2D materials on health, and the environment. Commissioned by EUON, the report provides a systematic review and…

On November 30, 2022, the U.S. Department of Agriculture’s (USDA) Agricultural Research Service (ARS) announced that its scientists have determined that plants could be used to produce nanobodies that quickly block emerging pathogens in human medicine and agriculture. The nanobodies are small antibody proteins naturally produced in specific animals like camels, alpacas, and llamas. ARS…

The European Union (EU) Observatory for Nanomaterials (EUON) announced on November 7, 2022, that it published a study on the EU market for nanomaterials, including substances, uses, volumes, and key producers, traders, and users. The study also covers the European Economic Area (EEA) countries and Switzerland. EUON states that according to the study, which was…

NanoHarmony and NANOMET have published a status report summarizing the current status of projects aiming to develop or adapt Organization for Economic Cooperation and Development (OECD) Test Guidelines (TG) and Guidance Documents (GD) for nanomaterials, as well as the outlook for each project as of July 2022. The status report is intended to be a…

The U.S. Environmental Protection Agency (EPA) will hold a webinar on November 1, 2022, on a new research funding opportunity, “Developing and Demonstrating Nanosensor Technology to Detect, Monitor, and Degrade Pollutants.” EPA states that environmental pollutants such as pesticides, insecticides, dyes, phenols, endocrine disrupters, polycyclic aromatic hydrocarbons, per- and polyfluoroalkyl substances (PFAS),…

On October 7, 2022, the White House Office of Science and Technology Policy (OSTP) and the National Nanotechnology Coordination Office (NNCO) made key announcements intended to advance the Biden Administration’s efforts “to leverage the promise of science and technology to benefit all Americans.” They also complement the Administration’s ongoing Creating Helpful Incentives to Produce Semiconductors…