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The U.S. Environmental Protection Agency (EPA) has extended its Emerging Viral Pathogen (EVP) Guidance for Antimicrobial Pesticides (Guidance) in response to the mpox virus (formerly monkeypox), which had been considered to be a rare disease caused by infection with the mpox virus. EPA developed its Guidance in 2016 to address emerging pathogens. Under this Guidance, EPA provides pesticide registrants with a voluntary “two-stage process to enable use of certain EPA-registered disinfectant...

The U.S. Environmental Protection Agency (EPA) has activated its Emerging Viral Pathogen (EVP) Guidance for Antimicrobial Pesticides (Guidance) in response to hantavirus, which had been considered to be a rare disease caused by an infection from some hantaviruses (including Andes Virus). According to the U.S. Centers for Disease Control and Prevention (CDC), hantaviruses are a family of viruses that cause serious illness and sometimes death in people worldwide. The viruses are spread by infected...

Public attention surrounding hantavirus outbreaks often focuses, understandably, on the immediate health risks associated with rodent exposure. Recent reports tied to a cruise vessel outbreak of hantavirus have once again highlighted the complex relationship between human health, confined environments, sanitation practices, and pest management. Yet beyond the headlines, such outbreaks also serve as a reminder of the often-overlooked role that pesticide regulation, and more specifically, the...

On October 19, 2012, the European Comission (EC) began a public consultation on a preliminary opinion entitled Addressing the New Challenges for Risk Assessment. The Inter-Committee Coordination Group of the Scientific Committee on Emerging and Newly Identified Health Risks (SCENIHR), Scientific Committee on Consumer Safety (SCCS), and Scientific Committee on Health and Environmental Risks (SCHER) established a joint working group to review risk assessment procedures and new challenges for...

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...

On June 20, 2012, European Agency for Safety and Health at Work (EU-OSHA) posted a new literature review entitled Risk perception and risk communication with regard to nanomaterials in the workplace, which found “serious gaps in our awareness of the potential risks involved in handling nanomaterials at work, and serious shortcomings in the way that those risks are communicated to workplaces.” The review intends to: Summarize the general principles and theories of risk perception...

On August 8, 2012, the European Commission (EC) Scientific Committee on Emerging and Newly Identified Health Risks (SCENIHR) posted a request it received from the EC for a scientific opinion on the safety of medical devices containing nanomaterials. According to the request, Notified Bodies have identified the following cases of alleged use of nanomaterials: Carbon nanotubes in bone cements; Nanopaste hydroyapatite powder for bone void filling; Polymer setting material with...

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”: A peer-reviewed paper recently published by NIOSH researchers addressing five areas to help...

The Netherlands National Institute for Public Health and the Environment (RIVM) published on June 29, 2012, a report entitled Interpretation and implications of the European Commission Recommendation on the definition of nanomaterial. The Dutch ministries requested RIVM to interpret the meaning and implications of the European Commission’s (EC) recommendation from a scientific perspective and to consider the implications for use in legislation. RIVM intends the report to provide the basis...

The United Nations (UN) Food and Agriculture Organization (FAO) and World Health Organization (WHO) have released a draft paper entitled State of the art on the initiatives and activities relevant to risk assessment and risk management of nanotechnologies in the food and agriculture sectors for comment. FAO and WHO commissioned the paper with the objective of summarizing and analyzing the information that has become available since their 2009 expert meeting and determining possible courses...

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....

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...

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...

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...

The Congressional Research Service (CRS) published an April 13, 2012, document entitled Nanotechnology: A Policy Primer that provides an overview of federal research and development (R&D) in nanotechnology, U.S. competitiveness, environmental, health, and safety (EHS) concerns, nanomanufacturing, and public understanding of and attitudes toward nanotechnology. CRS states that, since the launch of the National Nanotechnology Initiative (NNI) in 2000 through fiscal year...

The European Agency for Safety and Health at Work (EU OSHA) posted an item on April 16, 2012, concerning a French report on the feasibility of an epidemiological surveillance system for workers exposed to engineered nanomaterials. EU OSHA notes that the French Health and Occupational Ministries asked the French Institute for Public Health Surveillance (InVS), supported by a multidisciplinary working group convened by the Institute for Public Health Research, to assess the feasibility of an...

On April 10, 2012, the European Commission (EC) Scientific Committee on Emerging and Newly Identified Health Risks (SCENIHR) invited interested parties to submit any relevant information that could assist it with its assessment of the safety, health, and environmental effects of nanosilver. In particular, SCENIHR states, it is interested in receiving any scientific information related to the “nano” forms of silver. The EC requested on December 9, 2011, that SCENIHR prepare a scientific...

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...

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....

On January 25, 2012, the National Research Council (NRC) posted the pre-publication version of its report entitled A Research Strategy for Environmental, Health, and Safety Aspects of Engineered Nanomaterials. The U.S. Environmental Protection Agency (EPA) asked NRC to perform an independent study to develop and monitor the implementation of an integrated research strategy to address the environmental, health, and safety (EHS) aspects of engineered nanomaterials (ENM). NRC...

The European Commission (EC) requested on December 9, 2011, that the Scientific Committee on Emerging and Newly Identified Health Risks (SCENIHR) prepare a scientific opinion on the safety, health, and environmental effects and role in antimicrobial resistance of nanosilver. According to the EC, while recent review papers suggest that nanosilver may not be hazardous to humans, data are insufficient to carry out a full risk assessment. The EC states that indirect adverse effects on human...

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...

ObservatoryNANO posted on November 24, 2011, a report on the nanotechnology environment, health, and safety (EHS) landscape. ObservatoryNANO, which is funded by the European Commission, intends to support European policy makers by providing scientific and economic analysis of nanoscience and nanotechnology developments. ObservatoryNANO notes that activity concerned with the EHS aspects of nanotechnologies has been growing for a decade.  ObservatoryNANO states that the aim of...

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...

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: Dr. Treye Thomas, NEHI Working Group Co-Chair; Dr. Shaun...

The Office of Environmental Health Hazard Assessment (OEHHA) has posted comments received on its July 29, 2011, revised proposed regulation concerning the specification of hazard traits, environmental and toxicological endpoints, and other relevant data that are to be included in California’s Toxics Information Clearinghouse.  The California Department of Toxic Substances Control (DTSC) will use information from the Clearinghouse to help identify chemicals of concern in consumer...

The August 25, 2011, issue of Nature includes a letter from Hermann Stamm, European Commission (EC) Joint Research Centre (JRC), Institute for Health and Consumer Protection (IHCP). In response to Andrew Maynard’s article entitled “Don’t define nanomaterials,” in the July 7, 2011, issue of Nature, Stamm argues that a definition of engineered nanomaterials for regulatory purposes is “urgently needed.” Maynard proposes that a “‘one size fits all’ definition of nanomaterials...

The National Nanotechnology Initiative (NNI) has posted the presentations from the March 10-11, 2011, workshop entitled “US-EU: Bridging NanoEHS Research Efforts,” which was intended to continue the robust dialogue between the U.S. and European Union (EU) on issues of shared concern pertinent to nanotechnology research initiatives. The workshop covered the following areas: Significant discussion about environmental, health, and safety (EHS) questions for...

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...

The Office of Environmental Health Hazard Assessment (OEHHA) announced on July 29, 2011, that it revised its proposed regulation concerning the specification of hazard traits, environmental and toxicological end-points, and other relevant data that are to be included in California’s Toxics Information Clearinghouse.  The California Department of Toxic Substances Control (DTSC) will use information from the Clearinghouse to help identify chemicals of concern in consumer products as...

On July 19, 2011, the National Nanotechnology Initiative (NNI) announced the release of four reports from a series of workshops focusing on issues in the nanotechnology environmental, health, and safety (EHS) arena. According to NNI, the workshops were a part of an ongoing strategy to coordinate nanotechnology-related EHS research by convening experts from industry, academia, and the federal government to share the latest information and newest developments, to discuss the current...

On May 26, 2011, the Organization for Economic Cooperation and Development (OECD) posted a document entitled “Current Developments/Activities on the Safety of Manufactured Nanomaterials,” which provides information on the outcomes and developments of the OECD Working Party on Manufactured Nanomaterials (WPMN) related to the safety of manufactured nanomaterials. OECD states that the document “provides a snapshot of information on current/planned activities related to the safety of...

Last week, the University of California, San Francisco’s (UCSF) Program on Reproductive Health and the Environment announced the publication of its “Recommendations for Addressing Potential Health Risks from Nanomaterials in California,” which provides recommendations for addressing potential health risks from nanomaterials to the Office of Environmental Health Hazard Assessment (OEHHA) and to the state of California.  OEHHA contracted with UCSF to prepare the report, which provides...

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: Dr. Andrew D. Maynard, Director, Risk Science Center, University of Michigan School of Public...

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,...

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...

The Switzerland State Secretariat for Economic Affairs (SECO) has posted a December 21, 2010, guidance document for preparing safety data sheets (SDS) for synthetic nanomaterials. Safety Data Sheet (SDS): Guidelines for Synthetic Nanomaterials is intended to demonstrate the information necessary to ensure the safe handling of nano-objects and products that contain nano-objects; offer assistance on how the relevant information can be identified and in which form and which place...

On December 8, 2010, the European Commission (EC) Scientific Committee on Emerging and Newly Identified Health Risks (SCENIHR) approved its opinion on the scientific basis for the definition of the term “nanomaterial.” The opinion concludes that: Whereas physical and chemical properties of materials may change with size, there is no scientific justification for a single upper and lower size limit associated with these changes that can be applied to define adequately all...

The White House Office of Science and Technology Policy (OSTP) and the Nanoscale Science, Engineering, and Technology Subcommittee of the National Science and Technology Council request comments regarding the draft National Nanotechnology Initiative 2011 Environmental, Health, and Safety Research Strategy (Strategy). The draft Strategy describes the National Nanotechnology Initiative’s (NNI) environmental, health, and safety (EHS) vision and mission, the state of the science, and the...

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...

On November 16, 2010, the California Department of Toxic Substances Control (CDTSC) released revisions to its safer consumer product alternatives regulations for a 15-day comment period. Of particular note, CDTSC has removed all references to nanotechnology and nanomaterials in the proposed regulations, which previously defined nanomaterials and included “physical, chemical, or quantum properties specific to nanomaterials” on the list of prioritization factors that CDTSC would consider in...

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 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...

In a September 27, 2010, press release, the National Institutes of Health (NIH) announced that it will award $9.4 million over three years to support four research projects in regulatory science.  NIH will make the awards in partnership with the U.S. Food and Drug Administration (FDA), which will contribute approximately $950,000.  According to the press release, the projects include research on nanoparticles and their characterization. NIH states that the projects were chosen “because...

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...

In a September 22, 2010, report entitled Current Developments/Activities on the Safety of Manufactured Nanomaterials, the Organization for Economic Cooperation and Development (OECD) provides information on current and planned activities related to the safety of manufactured nanomaterials in OECD member and non-member countries that attended the seventh meeting of OECD’s Working Party on Manufactured Nanomaterials (WPMN) on July 7-9, 2010, in Paris, France.  The document also includes...

The August 2010 issue of the National Institute of Environmental Health Sciences (NIEHS) Environmental Factor includes an article regarding the Intramural NanoHealth Signature Program, which is intended to investigate the health effects of engineered nanomaterials (ENM) in susceptible populations. According to the article, ENMs are increasingly found in medications, cosmetics, electronics, and other consumer products, creating environmental as well as occupational...

On July 12, 2010, the European Commission (EC) opened a public consultation on the pre-consultation opinion of the Scientific Committee on Emerging and Newly Identified Health Risks (SCENIHR) entitled “Scientific Basis for the Definition of the Term ‘Nanomaterial.’” The EC states that its services need a working definition for the term “nanomaterial” to ensure the consistency of forthcoming regulatory developments, to guide the effective implementation of existing...

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 June 6, 2010, the European Commission (EC) Joint Research Center Institute for Health and Consumer Protection (JRC-IHCP) and the Chinese Academy of Inspection and Quarantine signed a Memorandum of Understanding (MOU) at the European Union (EU)-China Food Safety Scientific Seminar held at the Shanghai World Expo.  According to JRC-IHCP, “[b]oth institutions provide technical support for policy makers and aim to reinforce their co-operation in scientific research for consumer...