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The National Institute for Occupational Safety and Health (NIOSH) released a draft Current Intelligence Bulletin (CIB) entitled Occupational Exposure to Carbon Nanotubes and Nanofibers, which recommends that, until results from research studies can fully elucidate the physicochemical properties of carbon nanotubes (CNT) and carbon nanofibers (CNF) that define their inhalation toxicity, employers should take steps to minimize CNT and CNF exposures of all workers and implement an occupational...

The National Institute for Occupational Safety and Health (NIOSH) has posted an October 2010 Impact Sheet entitled “NIOSH Research Methods Demonstrate that Breathing Nanoparticles May Result in Damaging Health Effects,” which reports the results of recently published research concerning the health effects of inhaling single-walled carbon nanotubes. According to the Impact Sheet, NIOSH scientists invented a way to suspend nanotubes in air, thus allowing for control of the concentration of...

The National Institute for Occupational Safety and Health (NIOSH) announced on September 22, 2010, that it entered into a formal partnership with the National Science Foundation (NSF) Center for High-Rate Nanomanufacturing (CHN) that is intended to provide companies with practical research and guidance to promote occupational health and safety in nanotechnology. Through the new partnership, University of Massachusetts (UMass) Lowell, CHN, and NIOSH will “address safety issues so that...

On July 1, 2010, the NanoBusiness Alliance issued a Position Statement on Nanomaterials Product Sustainability, which reflects its members’ “enduring commitment to managing effectively the environmental, health, and safety (EHS) implications of nanotechnology.” The NanoBusiness Alliance is committed to working with governments and nanomaterials stakeholders to manage the sustainable development and use of nanomaterials in a responsible way. The Position Statement states: As an...

On May 28, 2010, the House passed, by a vote of 262-150, the America COMPETES Reauthorization Act of 2010 (H.R. 5116), which would authorize funding for the National Nanotechnology Initiative (NNI), as well as the National Science Foundation (NSF), National Institute of Standards and Technology (NIST), and Department of Energy (DOE) Office of Science activities. The bill includes language from H.R. 554, the NNI Amendments Act of 2009, which the House passed in February 2009. H.R. 5116 would...

In a May 25, 2010, letter to the U.S. Environmental Protection Agency (EPA) Office of Chemical Safety and Pollution Prevention (OCSPP), the Silver Nanotechnology Working Group (SNWG) expressed its concern regarding the pending Office of Pesticide Programs (OPP) interpretation concerning the regulation of nanoscale pesticide products. In its letter, SNWG states that the new interpretation, which “includes an unsupported and arbitrary definition of ‘nanomaterial’ and ignores...

The National Institute for Occupational Safety and Health (NIOSH) announced that laboratory studies, reported in a paper posted online by the journal Nature Nanotechnology on April 4, 2010, discovered that carbon nanotubes were biodegraded by an enzyme found in white blood cells, neutrophils.  According to NIOSH, the researchers demonstrated that, unlike carbon nanotubes that were not biodegraded in this way, the biodegraded nanotubes did not cause inflammation in the lungs of mice.  NIOSH...

On January 19, 2010, the National Institute for Occupational Safety and Health (NIOSH) announced three new peer-reviewed articles co-authored by NIOSH researchers. According to NIOSH, the articles report findings and conclusions from studies that examined issues related to potential occupational exposure to engineered nanomaterials. Two articles in the Journal of Occupational and Environmental Hygiene report on the design and application of the nanomaterial emission assessment technique,...

The National Institute for Occupational Safety and Health (NIOSH) announced that it will hold a conference entitled “Nanomaterials and Worker Health:  Medical Surveillance, Exposure Registries, and Epidemiologic Research,” on July 21-23, 2010, at the Keystone Resort and Conference Center in Keystone, Colorado. According to NIOSH, the goal of the conference is to identify gaps in information and address questions focusing on occupational health surveillance, exposure registries, and...

The U.S. Environmental Protection Agency (EPA) has announced the Interagency Nanotechnology Implications Grantees Workshop, which will feature presentations on recent research by EPA, the National Science Foundation (NSF), National Institutes of Health, National Institute of Environmental Health Sciences (NIH/NIEHS), National Institute for Occupational Safety and Health (NIOSH), and Department of Energy (DOE) grant researchers.  According to EPA, the November 9-10, 2009, meeting “will...

On August 25, 2009, the United States Consumer Product Safety Commission (CPSC) held a public hearing to receive comments about its agenda and priorities for CPSC during fiscal year (FY) 2011, which begins October 1, 2010, and about its current strategic plan. CPSC invited participation by members of the public, and representatives from the Consumers Union, Woodrow Wilson International Center for Scholars Project on Emerging Nanotechnologies (PEN), Thermo Fisher Scientific, National...

The August 2009 issue of Nature Nanotechnology includes an article entitled “Essential Features for Proactive Risk Management,” written by Vladimir Murashov, Ph.D., Special Assistant to the Director of the National Institute for Occupational Safety and Health (NIOSH), and John Howard, M.D., former NIOSH Director. The authors “propose a proactive approach to the management of occupational health risks in emerging technologies based on six features:  qualitative risk assessment; the...

According to its website, the National Institute for Occupational Safety and Health (NIOSH) has joined the International Journal of Occupational and Environmental Health in inviting submission of scientific papers for a special issue of the Journal. The special edition is provisionally entitled “Human and Environmental Exposure Assessment for Nanomaterials,” and will be edited by Vladimir Murashov, Ph.D., a special assistant to the NIOSH Director. Submissions are due January 15,...

In a notice in the August 4, 2009, Federal Register, the Toxic Substances Control Act (TSCA) Interagency Testing Committee (ITC) released its latest report to the Administrator. Under TSCA Section 4(e), the ITC is required ‘‘to make recommendations to the Administrator respecting the chemical substances and mixtures to which the Administrator should give priority consideration for the promulgation of rules for testing.” According to the report, “the ITC has no...

The National Institute for Occupational Safety and Health (NIOSH) has posted a link to an article entitled “National Nanotechnology Partnership to Protect Workers,” which proposes the creation of a National Nanotechnology Partnership led by NIOSH. The article, posted online on July 7, 2009, by the Journal of Nanoparticle Research, suggests the partnership be a collaboration of government agencies, manufacturers, users, and others. The authors are John Howard, M.D. former NIOSH Director,...

On July 15, 2009, the National Institute for Occupational Safety and Health (NIOSH) announced plans to hold a conference entitled “Nanomaterials and Worker Health:  Occupational Health Surveillance, Exposure Registries, and Epidemiological Research.” The conference is intended to identify gaps in information about potential occupational health effects of nanomaterials, as well as address questions related to occupational health and safety. According to NIOSH’s website, the...

The European Agency for Safety and Health at Work (EU-OSHA) announced June 19, 2009, the publication of the Literature Review — Workplace Exposure to Nanoparticles, which reviews the most recent publications on nanoparticles and focuses on the possible adverse health effects of workplace exposure. The report focuses on the possible adverse health effects of workplace exposure to engineered nanomaterials and possible subsequent activities taken to manage the risk. The report does...

We are pleased to announce that Lynn L. Bergeson is included in the Nanotechnology Law & Business list of the top ten experts in environmental, health, and safety (EHS) issues related to engineered nanomaterials. Nanotechnology Law & Business states that they chose ten individuals with “substantial expertise” in EHS issues related to engineered nanomaterials and that they “expect these individuals to play leading roles in nanotechnology law and business.” Nanotechnology...

The European Commission (EC) will hold a scientific hearing on nanotechnology on September 10, 2009. The hearing will focus on the scientific aspects of the issues covered in the nanotechnology opinions issued by the Scientific Committee on Emerging and Newly Identified Health Risks (SCENIHR) and the Scientific Committee on Consumer Products (SCCP) (which is now replaced by the Scientific Committee on Consumer Safety (SCCS)). To prepare for the hearing, the EC is launching...

On April 8, 2009, the National Institute for Occupational Safety and Health (NIOSH) published a Federal Register notice announcing that it “intends to evaluate the scientific data on carbon nanotubes (CNTs) and develop appropriate communication documents, such as an Alert and/or Current Intelligence Bulletin [CIB], which will convey the potential health risks and recommend measures for the safe handling of these materials.” CIBs are issued by NIOSH “to disseminate new...