Archives

November 23, 2021

OECD Publishes Reports Evaluating Tools and Models for Assessing Exposure to Nanomaterials, Will Host Webinar Presenting Key Findings

The Organization for Economic Cooperation and Development (OECD) recently published the following reports: On December 2, 2021, OECD will host a webinar on how to assess exposure to nanomaterials. According to OECD, scientific knowledge to assess exposure to nanomaterials continues to improve, and new exposure tools and models for nanomaterials are being developed. To promote development in this area further, OECD compiled an inventory of available models and tools for assessing...
September 21, 2012

CDC Seeks Comment on Proposed NIOSH Exposure Assessment and Epidemiological Study of U.S. Workers

The Centers for Disease Control and Prevention (CDC) published a September 20, 2012, Federal Register notice seeking comment on a proposed National Institute for Occupational Safety and Health (NIOSH) exposure assessment and epidemiological study of U.S. workers exposed to carbon nanotubes (CNT) and carbon nanofibers (CNF). The notice states that the proposed research is a cross-sectional study of the current U.S. workforce involved with CNT and CNF in manufacturing and distribution, to be...
July 12, 2012

NIOSH eNews Includes Nanotechnology Update

The July 3, 2012, edition of the National Institute for Occupational Safety and Health (NIOSH) eNews includes a nanotechnology update, which states that the critical question to address is whether nanomaterials pose health or safety risks to workers employed in their manufacture and industrial use. The update includes the following “notable recent findings and areas of research”:...
June 28, 2012

Registration Open for Workshop on Safe Nano Design

The National Institute for Occupational Safety and Health (NIOSH) Prevention through Design Program and Nanotechnology Research Center will hold an August 14-16, 2012, workshop entitled “Safe Nano Design: Molecule » Manufacturing » Market.” NIOSH states that participants will provide input into the safe commercialization of nano products resulting in the development of guidelines for the safe synthesis of nanoparticles and associated products, using a Prevention-through-Design approach....
May 30, 2012

NIOSH Releases Guidance on General Safe Practices for Working with Engineered Nanomaterials in Research Laboratories

The National Institute for Occupational Safety and Health (NIOSH) has posted a document entitled General Safe Practices for Working with Engineered Nanomaterials in Research Laboratories, which contains recommendations on engineering controls and safe practices for handling engineered nanomaterials in laboratories and some pilot scale operations. According to NIOSH, it designed the guidance “to be used in tandem with well-established practices and the laboratory’s chemical hygiene...
May 18, 2012

Federal Advisory Council on Occupational Safety and Health Considers Dispersible Engineered Nanomaterials

The Federal Advisory Council on Occupational Safety and Health (FACOSH) met on May 3, 2012, during which it discussed the use of occupational exposure levels (OEL) by the federal government. Because the Occupational Safety and Health Administration’s (OSHA) permissible exposure limits (PEL) have remained unchanged since their adoption on May 29, 1971, and do not account for advances in technology or the latest data, FACOSH asked its Emerging Issues Subcommittee to analyze federal...
May 16, 2012

U.S. Delegation May Present Nanotechnology Guidance at UN GHS Subcommittee Meeting

The U.S. delegation to the July 4-6, 2012, meeting of the United Nations (UN) Subcommittee of Experts on the Globally Harmonized System of Classification and Labeling of Chemicals (GHS) is considering presenting an information paper on how to classify nanomaterials under the GHS. According to Kathy Landkrohn, Occupational Safety and Health Administration (OSHA) Directorate of Standards and Guidance, the paper would be presented under a work group examining the types of physical and chemical...
April 5, 2012

B&C and Acta Will Hold an OSHA GHS Webinar

Bergeson & Campbell, P.C. (B&C) and The Acta Group, L.L.C. (Acta) will hold a complimentary webinar on April 18, 2012, from 1:30 to 3:30 p.m. (EDT) on the Occupational Safety and Health Administration’s (OSHA) final rule revising the OSHA Hazard Communication Standard (HCS) issued on March 26, 2012. The final rule aligns the HCS with the United Nations’ Globally Harmonized System for Chemical Classification and Labeling (GHS). OSHA estimates the rule is expected to...
March 1, 2012

NIOSH Sponsoring Workshop on Safe Nano Design

The National Institute for Occupational Safety and Health (NIOSH) Prevention through Design Program and Nanotechnology Research Center will hold an August 14-16, 2012, workshop entitled “Safe Nano Design: Molecule » Manufacturing » Market.” NIOSH states that participants will provide input into the safe commercialization of nano products resulting in the development of guidelines for the safe synthesis of nanoparticles and associated products, using a Prevention-through-Design approach....
December 7, 2011

NIOSH Science Blog Posts Entry Regarding Respiratory Protection for Workers Handling Engineered Nanoparticles

On December 7, 2011, the National Institute for Occupational Safety and Health (NIOSH) posted an item on its Science Blog entitled “Respiratory Protection for Workers Handling Engineered Nanoparticles.” The purpose of the blog item is to provide an update on the science and rationale behind NIOSH’s recommendations for the use and selection of respirators against engineered nanoparticles. The article summarizes respirator performance research and respirator...
November 10, 2011

ICON Announces Availability of Presentation Slides from Training Course

On November 8, 2011, the International Council on Nanotechnology (ICON) announced the availability of the presentation slides from the modules for the training course entitled “Introduction to Nanomaterials and Occupational Health.”  The course was developed under a grant from the Occupational Safety and Health Administration (OSHA), and is intended to prepare safety professionals to address issues that may arise in the nanomaterial workplace by providing a comprehensive review of...
October 17, 2011

NNI Will Hold Webinar to Announce 2011 EHS Research Strategy

The National Nanotechnology Initiative (NNI) will hold a webinar on October 20, 2011, to announce the release of the 2011 NNI Environmental, Health, and Safety (EHS) Research Strategy, and to discuss the development of the Strategy and its key focus areas. Dr. John Howard, Co-Chair of the Nanotechnology Environmental and Health Implications (NEHI) Working Group, will serve as the moderator. Panelists will include: The webinar will include a 20-minute question-and-answer...
August 4, 2011

NANO Act Promotes Development and Responsible Stewardship of Nanotechnology

Representative Mike Honda (D-CA) re-introduced on August 1, 2011, the Nanotechnology Advancement and New Opportunities Act (NANO Act), which seeks to promote the development and responsible stewardship of nanotechnology in the U.S. According to Rep. Honda, the legislation is designed to maintain the U.S.’s leadership role in nanotechnology research by promoting the development and commercialization of the results. At the same time, the NANO Act addresses concerns raised about the potential...
March 24, 2011

University of Cincinnati NIOSH ERC Will Hold Nanotechnology Conference

The National Institute for Occupational Safety and Health (NIOSH) announced that the University of Cincinnati NIOSH Education and Research Center (ERC) will sponsor a May 10, 2011, conference at the Department of Environmental Health, University of Cincinnati College of Medicine, on “Nanotechnology — Health and Safety Considerations.” Registration is free. Speakers include:...
March 10, 2011

NIOSH Requests Information to Update Its Nanotechnology Strategic Plan

On March 7, 2011, the National Institute for Occupational Safety and Health (NIOSH) announced that it seeks comment on the types of hazard identification and risk management research that it should consider in updating the NIOSH 2009 nanotechnology strategic plan. According to the Federal Register notice, NIOSH would like to build on the accomplishments of ongoing research to develop strategic research goals and objectives through 2015. Comments are due April 15,...
January 26, 2011

EU-OSHA Announces Control Banding Tool for Nanomaterials

On January 25, 2011, the European Agency for Safety and Health at Work (EU-OSHA) announced that French Agency for Environmental and Occupational Health Safety (ANSES) experts have developed a control banding tool specific to nanomaterials that can potentially be used in any work environment in which nanomaterials are manufactured or used. With control banding, new products are classified into “bands,” which are defined after comparison with the hazard level of known...
December 6, 2010

NIOSH Seeks Comment on Draft CIB Concerning Occupational Exposure to Carbon Nanotubes and Nanofibers

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...
November 2, 2010

NIOSH Posts Impact Sheet Stating that Breathing Nanoparticles May Result in Damaging Health Effects

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...
October 28, 2010

IJOEH Publishes Special Issue on Human and Environmental Exposure Assessment for Nanomaterials

The International Journal of Occupational and Environmental Health (IJOEH) has posted a special issue concerning human and environmental exposure assessment for nanomaterials. The issue includes articles such as “Understanding Workplace Processes and Factors that Determine Exposures to Engineered Nanomaterials,” “Nanotechnology and Exposure Science: What Is Needed to Fill the Research and Data Gaps for Consumer Products,” “Imaging and Characterization of...
September 29, 2010

NIOSH Announces Formal Partnership on Nanotechnology Research and Guidance

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...
April 20, 2010

NIOSH Announces Publication Of Research Paper On Biodegradation Of Carbon Nanotubes

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...
January 28, 2010

NIOSH Announces Articles Addressing Nanomaterial Exposure Issues

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,...
December 28, 2009

Bayer Material Sciences Announces OEL for Baytubes

Last month, Bayer Material Science (BMS) announced that it derived an occupational exposure limit (OEL) of 0.05 milligrams per cubic meter (mg/m3) for Baytubes, BMS multi-wall carbon nanotubes. According to BMS, “[t]he latest results of sub-chronic inhalation studies support the conclusion that Baytubes act like poorly soluble particles.” BMS derived the OEL based on previous single and recent repeated inhalation studies. BMS states: “All relevant information...
December 18, 2009

NIOSH Announces Conference on Nanomaterials and Worker Health

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...
September 4, 2009

EPA Announces Interagency Nanotechnology Implications Grantees Workshop

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...
August 20, 2009

Article Suggests Essential Elements for Risk Management

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...
August 18, 2009

NIOSH Invites Submission of Papers on Nanotechnology Exposure Assessments

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,...
August 11, 2009

ITC Issues Priority Testing List Report

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...
July 28, 2009

Article Advocates NIOSH-Led National Nanotechnology Partnership

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,...
July 27, 2009

NIOSH Announces Conference on Nanomaterials and Occupational Health and Safety

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...
April 10, 2009

NIOSH Requests Data on CNTs

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...
April 2, 2009

NIOSH Publishes Approaches to Safe Nanotechnology

On March 30, 2009, the National Institute for Occupational Safety and Health (NIOSH) posted a document entitled Approaches to Safe Nanotechnology: Managing the Health and Safety Concerns Associated with Engineered Nanomaterials. The document reviews what is currently known about nanoparticle toxicity, process emissions and exposure assessment, engineering controls, and personal protective equipment. NIOSH released a draft version of the document for comment in October 2005, and then released a...
March 5, 2009

NIOSH Issues Update Regarding Paper on Issues in Developing Worker Epidemiological Studies Related to Engineered Nanoparticles

According to a February 27, 2009, National Institute for Occupational Safety and Health (NIOSH) Update entitled “Issues in Developing Worker Epidemiological Studies Related to Engineered Nanoparticles Are Discussed in Paper,” NIOSH scientists and a colleague from Emory University have prepared a paper concerning issues that researchers will need to consider in designing sound epidemiological studies of workers who may be exposed to engineered nanoparticles in the manufacturing and commercial...
October 16, 2008

EPA Issues Consent Order for Multiwalled Carbon Nanotubes

The Environmental Defense Fund (EDF) recently posted two blog items regarding a consent order negotiated by the U.S. Environmental Protection Agency (EPA). The October 9, 2008, item states that EPA intends to issue a sanitized version of a consent order negotiated with a producer of multiwalled carbon nanotubes (MWCNT). According to EDF, the order was prompted by EPA’s review of a premanufacturing notification (PMN). EDF obtained a redacted copy of the consent order, and...
October 8, 2008

NIOSH Posts Update Regarding Nanotechnology Research

In an October 2, 2008, Update entitled “NIOSH Nanotechnology Research News Notes:  New Papers on PPE, Toxicity; New Partnerships, Award,” the National Institute for Occupational Safety and Health (NIOSH) describes two new peer-reviewed papers, two new international partnerships, and a professional award....
August 21, 2008

Federal Agencies Will Hold Workshop on Enabling Standards for Nanomaterial Characterization

The National Institute of Standards and Technology (NIST) will hold an October 8-9, 2008, workshop regarding enabling standards for nanomaterial characterization.  According to the workshop overview, there is an “urgent need” to elevate new protocols and practices for characterizing the physicochemical properties of nanomaterials, and their in vitro and in vivo properties with respect to biological systems, to that of internationally accepted standards to accelerate research,...
August 2, 2008

City of Cambridge Adopts Recommendations for a Municipal Health and Safety Policy on Nanomaterials

On July 28, 2008, the City Council of Cambridge, Massachusetts voted to accept a set of recommendations for a municipal health and safety policy on nanomaterials. The recommendations were set forth in a report prepared by the Cambridge Public Health Department (CPHD) and the Cambridge Nanomaterials Advisory Committee (CNAC). Cambridge now becomes the second city in the United States — Berkeley, California is the other — to have taken municipal action on...
June 13, 2008

IARC Announces Carbon Nanotubes Nominated for Review

The International Agency for Research on Cancer (IARC) recently solicited nominations for substances for review in future IARC Monographs, which identify environmental factors that can increase the risk of human cancer. IARC states that it will select substances for review based on: (a) evidence of human exposure; and (b) evidence or suspicion of carcinogenicity. The 51 substances nominated include carbon nanotubes, which received three nominations: Name...
May 23, 2008

NIOSH Blog Asks Whether Carbon Nanotubes Should Be Handled Like Asbestos

On May 20, 2008, the National Institute for Occupational Safety and Health (NIOSH) posted an entry on its science blog entitled “Nanotechnology: Should carbon nanotubes be handled in the workplace like asbestos?” The entry was prompted by the release of two recent reports contributing to the carbon nanotube/asbestos fiber comparison debate. The entry asks what the implications are to the risk assessment and risk management of carbon nanotubes in U.S. workplaces, and...
April 18, 2008

German Chemical Industry Association Releases Nanomaterials Product Stewardship Document

On March 11, 2008, the German Chemical Industry Association (VCI) released a report entitled Responsible Production and Use of Nanomaterials, which is a series of documents intended to provide guidance on all aspects of a good product stewardship on nanomaterials. The documents include joint papers prepared by VCI and the German Federal Institute for Occupational Safety and Health (BAuA) and the German Society for Chemical Engineering and Biotechnology (DECHEMA). The report...
April 11, 2008

PEN Report Finds States Could Prompt Federal Action Regarding Nanotechnology

On April 9, 2008, the Project on Emerging Nanotechnologies (PEN) released a report entitled Room at the Bottom? Potential State and Local Strategies for Managing the Risks and Benefits of Nanotechnology. According to the report, because of the slow pace of federal action to regulate development of nanotechnology, “there is ‘room at the bottom’ for state and local governments to move forward in pursuing regulatory and other oversight options.” Research for the report...
April 4, 2008

NIOSH Seeks Participants for Field Research and for Metal Oxides Study

On March 25, 2008, the National Institute for Occupational Safety and Health (NIOSH) posted fact sheets regarding several initiatives for which it seeks participants. NIOSH states that the initiatives are fully funded by NIOSH, and there is no monetary cost to the participant.  The first two fact sheets concern NIOSH’s Nanotechnology Field Research Team, which is available to conduct site visits at facilities involved in the research, manufacture, or use of various types of...
March 11, 2008

NIOSH Seeks Comment on Strategic Plan for Nanotechnology Research

Last week the National Institute for Occupational Safety and Health (NIOSH) requested comments on its Strategic Plan for NIOSH Nanotechnology Research and Guidance:  Filling the Knowledge Gaps (Strategic Plan).  NIOSH intends the Strategic Plan “to provide a tool for coordinating nanotechnology research across the Institute and to provide a guide for enhancing the development of new research efforts that will respond to the challenges of working with a new...
March 3, 2008

NIOSH Publishes “Safe Nanotechnology in the Workplace”

On February 29, 2008, the National Institute for Occupational Safety and Health (NIOSH) announced the availability of a brochure entitled “Safe Nanotechnology in the Workplace: An Introduction for Employers, Managers, and Safety and Health Professionals.” The brochure addresses the following questions: whether nanoparticles are hazardous to workers; how workers can be exposed; whether nanoparticles can be measured; and whether worker exposures can be controlled. The brochure states that...
December 18, 2007

FDLI and PEN Will Cosponsor First Annual Conference on Nanotechnology Law, Regulation, and Policy

The Food and Drug Law Institute (FDLI) and the Woodrow Wilson International Center for Scholars Project on Emerging Nanotechnologies (PEN) will hold a conference on February 28-29, 2008, on “Nanotechnology Law, Regulation and Policy.” Questions addressed during the conference will include:...
December 17, 2007

Draft CIB on Medical Screening of Workers Potentially Exposed to Nanoparticles Available for Comment

On December 12, 2007, the National Institute for Occupational Safety and Health (NIOSH) announced the availability of the draft Current Intelligence Bulletin (CIB) entitled “Interim Guidance on Medical Screening of Workers Potentially Exposed to Engineered Nanoparticles.” NIOSH will hold a public meeting on the draft CIB on January 30, 2008. The meeting will include scientists and representatives from various government agencies, industry, labor, and other...
November 16, 2007

Bush Administration Releases Principles for Nanotechnology Environmental, Health, and Safety Oversight

On November 8, 2007, the Office of Science and Technology Policy (OSTP) and the Council on Environmental Quality (CEQ) issued a memorandum regarding “Principles for Nanotechnology Environmental, Health, and Safety Oversight.” According to the memorandum, OSTP and CEQ “led a multi-agency consensus-based process” to develop principles intended to guide the development and implementation of policies for nanotechnology environmental, health, and safety oversight at the agency...
October 18, 2007

Draft Guidance Addresses Nanomaterials in the Workplace

The Federal Institute for Occupational Safety and Health (Bundesanstalt für Arbeitsschutz und Arbeitsmedizin/BAuA) (FIOSH) and the German Chemical Industry Association (Verband der Chemischen Industrie/VCI) (GCIA) have issued draft document entitled Guidance for Handling and Use of Nanomaterials at the Workplace. The Guidance is intended to provide an overview of occupational health and safety measures in the production and use of nanomaterials. The basis for the Guidance is a...
August 17, 2007

NIOSH Posts MSDSs for Nanomaterials in NIL

The National Institute for Occupational Safety and Health (NIOSH) has posted several material safety data sheets (MSDS) for nanomaterials in its Nanoparticle Information Library (NIL). The goal of the NIL is to help occupational health professionals, industrial users, worker groups, and researchers organize and share information on nanomaterials, including their health and safety-associated properties.  To view the MSDSs, enter msds in the search field....