Blogs

On August 21, 2008, the Project on Emerging Nanotechnologies (PEN) at the Woodrow Wilson International Center for Scholars released its latest nanotechnology report, The Consumer Products Safety Commission and Nanotechnology, written by Dr. E. Marla Felcher. Dr. Felcher states that “[a] rapid increase in both the number and complexity of [nanotechnology-enabled consumer] products places significant responsibility on [the U.S. Consumer Product Safety Commission (CPSC)] to take the...

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,...

The August 2008 issue of Environmental Health Perspectives includes an article entitled “Nano-Food Chain Link Examined,” which reports on recent research by the U.S. National Institute of Standards and Technology (NIST) regarding whether nanomaterials biomagnify in the food chain. NIST reports that certain nanomaterials may not accumulate in the food chain, but notes that additional research is necessary before any generalizations can be made regarding environmental and human safety of...

In an August 7, 2008, Federal Register notice, the U.S. Food and Drug Administration (FDA) announced that it will convene a public meeting on September 8, 2008, on FDA-regulated products that may contain nanoscale materials. According to the Federal Register notice, FDA also is seeking public comments and available data “that will assist [FDA] in further implementing the recommendations of the Nanotechnology Task Force Report . . . relating to the...

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...

We are pleased to announce that CRC Press has published Nanotechnology and the Environment, which Lynn L. Bergeson co-authored. Nanotechnology and the Environment includes a general explanation of nanomaterials, their properties, and their uses; describes the processes used to manufacture nanoscale materials; furnishes information on the analysis of nanomaterials in the environment and their fate and transport, including the effects of wastewater treatment on nanomaterials;...

On July 22, 2008, the U.S. Environmental Protection Agency’s (EPA) Office of Pesticide Programs (OPP) posted a web page entitled “Pesticide Issues in the Works:  Nanotechnology, the Science of Small.” The web page states: “[The Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA)] and EPA’s implementing regulations provide an effective framework for regulating pesticide products that are a product of nanotechnology or that contain nanoscale...

On July 22, 2008, Jim Willis stated that the U.S. Environmental Protection Agency (EPA) is prepared to issue a rule under Section 8 of the Toxic Substances Control Act (TSCA) to obtain data regarding nanoscale materials. Under the Nanoscale Materials Stewardship Program (NMSP) Basic Program, EPA asked companies to report data voluntarily on the engineered nanoscale materials they manufacture, import, process, or use. As of July 22, 2008, manufacturers of approximately 60...

On July 17, 2007, Senators Daniel K. Inouye (D-HI), Chair of the Commerce, Science, and Transportation Committee, John Kerry (D-MA), Olympia Snowe (R-ME), Ted Stevens (R-AK), Mark Pryor (D-AR) and Gordon Smith (R-OR) introduced the National Nanotechnology Initiative Amendments Act of 2008. The bill would reauthorize the National Nanotechnology Initiative (NNI) and amend aspects of the program to prioritize better research and development activities. Specifically, the bill would:...

On June 26, 2008, the European Trade Union Confederation (ETUC) passed a resolution on nanotechnologies and nanomaterials, which calls for the application of the precautionary principle. The resolution states that application of the precautionary principle is necessary to avoid “past mistakes [made] with putatively ‘miracle’ technologies and materials. According to ETUC, the number of workers coming into contact with nanomaterials will increase sharply as nanotechnologies...

On June 25, 2008, the Project on Emerging Nanotechnologies (PEN) and the Grocery Manufacturers Association (GMA) released a report entitled Assuring the Safety of Nanomaterials in Food Packaging: The Regulatory Process and Key Issues, which concludes that engineered nanoscale materials use in food packaging materials raise new safety evaluation challenges for regulators and industry. The report uses hypothetical food packaging applications to examine how the regulatory process would apply to...

On June 17, 2008, the European Commission (EC) issued a press release entitled “Commission starts public dialogue on nanotechnologies — tapping economic and environmental potential through safe products.” According to the EC, while current European Union (EU) legislation “covers in principle” the environment, health, and safety issues concerning nanomaterials, “there is further need for research and international cooperation.” EC will begin a consultation with...

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...

We are pleased to announce that Lynn L. Bergeson will be speaking on June 2, 2008, at the Nano Science and Technology Institute (NSTI) Nanotech 2008 conference, which will run from June 1-5, 2008. She will be participating in a session on the U.S. Environmental Protection Agency’s Nanoscale Materials Stewardship Program. In addition, she is a co-presenter of the poster entitled “Nanomaterials down the drain: perception and reality.”...

On May 19, 2008, the Department for Environment, Food, and Rural Affairs (DEFRA) posted its sixth quarterly report on the Voluntary Reporting Scheme (VRS) for engineered nanoscale materials. According to the report, DEFRA received no new submissions this quarter, and to date has received only nine submissions since the VRS’s launch in September 2006:  seven from industry, and two from academia. The report states that DEFRA, in partnership with the United Kingdom Technology Strategy Board,...

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...

On May 20, 2006, the U.S. Environmental Protection Agency (EPA) stated that it would like to initiate discussions regarding testing of nanoscale materials under the in-depth portion of the Nanoscale Materials Stewardship Program (NMSP). Under the NMSP, companies that manufacture, import, process, or use nanoscale materials for commercial purposes voluntarily submit data to EPA and also participate in the development of additional data. To date, EPA has received three submissions for...

On May 16, 2008, EHP-in-Press posted an article entitled “Raw Single-Wall Carbon Nanotubes Induce Oxidative Stress and Activate MAPKs, AP-1, NF-κB, and Akt in Normal and Malignant Human Mesothelial Cells.” According to the article, the unique physicochemical and mechanical properties of single-wall carbon nanotubes have many potential new applications in medicine and industrial uses. The article states that exposure to single-wall carbon nanotubes induced generation of reactive oxygen...

The U.S. Environmental Protection Agency’s (EPA) May 5, 2008, Unified Agenda includes an item regarding the Nanoscale Materials Stewardship Program (NMSP), which 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 the Toxic Substances Control Act (TSCA), EPA has the authority to require the development of data necessary for risk assessment when statutory...

On May 1, 2008, the International Center for Technology Assessment (ICTA), together with 13 other consumer, health, and environmental groups, filed a petition with the U.S. Environmental Protection Agency (EPA) demanding that EPA regulate as pesticides under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), and that it take additional actions under FIFRA and other environmental statutes concerning, consumer products containing nanoscale silver. ICTA also released...