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The Silver Nanotechnology Working Group (SNWG) issued a press release regarding its presentation to the U.S. Environmental Protection Agency’s (EPA) Scientific Advisory Panel (SAP) at its November 3-6, 2009, meeting. EPA asked the SAP “to consider and review a set of scientific issues related to the assessment of hazard and exposure associated with nanosilver and other nanometal pesticide products.” According to EPA, companies with an interest in marketing products that contain...

On November 6, 2009, the U.S. Environmental Protection Agency (EPA) proposed significant new use rules (SNUR) under Section 5(a)(2) of the Toxic Substances Control Act (TSCA) for two chemical substances that were the subject of premanufacture notices (PMN). EPA identified the substances generically as multi-walled carbon nanotubes and single-walled carbon nanotubes. According to the notice, these substances are subject to TSCA Section 5(e) consent orders issued by EPA. The consent orders...

The U.S. Environmental Protection Agency (EPA) has announced that it will stream its November 3-6, 2009, Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) Scientific Advisory Panel (SAP) meeting on the Internet. EPA has asked the SAP “to consider and review a set of scientific issues related to the assessment of hazard and exposure associated with nanosilver and other nanometal pesticide products.” According to EPA, companies with an interest in marketing products that...

On September 30, 2009, the U.S. Environmental Protection Agency (EPA) announced the availability of the Nanomaterial Research Strategy (Strategy), which EPA describes as its new research strategy to understand better how manufactured nanomaterials may harm human health and the environment.  The Strategy outlines what research EPA intends to support over the next several years to generate information about the safe use of nanotechnology and products that contain nanoscale materials.  The...

The U.S. Environmental Protection Agency (EPA) announced in a September 16, 2009, Federal Register notice that the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) Scientific Advisory Panel (SAP) will meet November 3-6, 2009, “to consider and review a set of scientific issues related to the assessment of hazard and exposure associated with nanosilver and other nanometal pesticide products.” Nominations of candidates to serve as ad hoc SAP members for this meeting are...

The London School of Economics (LSE), Chatham House, the Environmental Law Institute (ELI), and the Project on Emerging Nanotechnologies (PEN) at the Woodrow Wilson International Center for Scholars held a conference on September 10-11, 2009, on “Transatlantic Regulatory Cooperation: Securing the Promise of Nanotechnologies,” in London. LSE, Chatham House, ELI, and PEN are participating in an international collaborative project, Regulating Nanotechnologies in the EU and U.S.,...

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...

Today’s Federal Register includes a notice from the U.S. Environmental Protection Agency (EPA) withdrawing the June 24, 2009, final significant new use rules (SNUR) for multi- and single-walled carbon nanotubes (CNT). EPA states that it published the final SNURs using direct final rulemaking procedures. Because EPA received a notice of intent to submit adverse comments on the rules, it is withdrawing the SNURs for CNTs. The Federal Register notice does not identify the...

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...

According to a notice in the U.S. Environmental Protection Agency’s (EPA) May 11, 2009, Regulatory Agenda, a Toxic Substances Control Act (TSCA) Section 4(a) test rule “may be needed to determine the health effects” of multiwall carbon nanotubes (CNT). EPA states that the results of the tests that could be required under the rule could assist in understanding the health effects of the substance to manage/minimize any potential risk and exposure. Results could also help with...

On April 28, 2009, the Woodrow Wilson International Center for Scholars Project on Emerging Nanotechnologies (PEN) released a report entitled Oversight of Next Generation Nanotechnology, which calls for the creation of the Department of Environmental and Consumer Protection, which would oversee product regulation, pollution control and monitoring, and technology assessment. According to report author J. Clarence Davies, Ph.D., the agency would be primarily a scientific agency with a strong...

On March 31, 2009, the U.S. Environmental Protection Agency (EPA) announced the funding opportunity for its joint U.S. — United Kingdom (UK) Research Program: Environmental Behavior, Bioavailability, and Effects of Manufactured Nanomaterials. EPA states that the outputs of the Program will be used to further scientific understanding of the fate, behavior, bioavailability, and effects of nanomaterials and risk management policy development. Two consortia, made up of UK and U.S. research...

On March 19, 2009, the California Department of Toxic Substances Control (CDTSC) will hold a full-day nanotechnology symposium on nanomaterials regulation from a variety of perspectives. According to CDTSC, the symposium will focus on the regulatory aspects of nanotechnology, the role of the U.S. Environmental Protection Agency (EPA), and CDTSC’s chemical information call-in program including nanoscale materials. CDTSC states that federal interest in...

On January 12, 2009, the U.S. Environmental Protection Agency (EPA) releasedits interim report on the Nanoscale Materials Stewardship Program (NMSP), which is avoluntary program that EPA established to assemble existing data and information frommanufacturers and processors of certain nanoscale materials. Under the Basic Program, EPAinvited participants to voluntarily report available information on the engineered nanoscalematerials they manufacture, import, process, or use. As of...

In a January 5, 2009, Federal Register notice, the U.S. Environmental Protection Agency (EPA) announces receipt of several premanufacture notices (PMN) concerning multi-walled carbon nanotubes (CNT). Under Section 5 of the Toxic Substances Control Act (TSCA), EPA requires any person who intends to manufacture (defined by statute to include import) a new chemical (i.e., a chemical not on the TSCA Inventory) to notify EPA and comply with the statutory provisions pertaining to the...

In a December 12, 2008, Federal Register notice, the U.S. Environmental Protection Agency (EPA) announces receipt of several premanufacture notices (PMN) from Nano-C, Inc. concerning fullerenes. Under Section 5 of the Toxic Substances Control Act (TSCA), EPA requires any person who intends to manufacture (defined by statute to include import) a new chemical (i.e., a chemical not on the TSCA Inventory) to notify EPA and comply with the statutory provisions pertaining to the manufacture of new...

On December 29, 2008, the U.S. Environmental Protection Agency (EPA) announced that it is in the process of finalizing a major joint research effort with a number of United Kingdom (UK) agencies that is intended to develop and validate predictive tools and similar conceptual models that predict exposure, bioavailability, and effects of manufactured nanomaterials in the environment. The UK agencies include the Natural Environment Research Council, Engineering and Physical Sciences Research...

According to a notice in the U.S. Environmental Protection Agency’s (EPA) November 24, 2008, Regulatory Agenda, EPA intends to publish an interim evaluation in March 2009 of the Nanoscale Materials Stewardship Program (NMSP), and a final evaluation of the NMSP, including next steps, in April 2010. The NMSP is a voluntary program that EPA established to assemble existing data and information from manufacturers and processors of certain nanoscale materials. The notice states that, under...

Last week, the U.S. Environmental Protection Agency posted a submission made by BASF Chemical Company under Section 8(e) of the Toxic Substances Control Act (TSCA), which requires U.S. chemical manufacturers, importers, processors and distributors to notify EPA within 30 calendar days of new, unpublished information on their chemicals that may lead to a conclusion of substantial risk to human health or to the environment. In its July 8, 2008, submission, BASF submitted the results of a...

According to the Office of the Federal Register, tomorrow the U.S. Environmental Protection Agency (EPA) will publish a notice regarding the Toxic Substances Control Act (TSCA) requirements potentially applicable to carbon nanotubes (CNT). EPA states that it “generally considers CNTs to be chemical substances distinct from graphite or other allotropes of carbon listed on the TSCA Inventory.” As a result, many CNTs may therefore be new chemicals under TSCA Section 5. Manufacturers or...