Archives

June 23, 2012

Recent Developments in NRDC’s Case Concerning EPA’s Conditional Registration of Nanosilver

On April 16, 2012, the Natural Resources Defense Council (NRDC) filed its brief in its lawsuit against the U.S. Environmental Protection Agency (EPA) concerning EPA’s conditional registration for HeiQ AGS-20, an end-use product containing nanosilver. NRDC filed suit on January 26, 2012, in the U.S. Court of Appeals for the Ninth Circuit (California) against EPA, seeking to limit public exposure to the nanosilver’s use in clothing, baby blankets, and other textiles and prevent EPA...
April 23, 2012

Amended Federal Regulation Will Require Contractors to Report Purchase of Biobased Products

On April 18, 2012, the United States Department of Defense (DoD), General Services Administration (GSA), and National Aeronautics and Space Administration (NASA) promulgated a final rule amending the Federal Acquisition Regulation (FAR) to implement changes due to the Farm Security and Rural Investment Act that require contractors to report the biobased products purchased under service and construction contracts.  According to the Federal Register notice, the reporting will enable agencies to...
January 26, 2012

NRDC Files Suit to Block EPA’s Conditional Registration of Nanosilver

On January 26, 2012, the Natural Resources Defense Council (NRDC) filed a lawsuit in the U.S. Court of Appeals for the Ninth Circuit against the U.S. Environmental Protection Agency (EPA) concerning its conditional registration of a pesticide product containing nanosilver as a new active ingredient for use as a preservative for textiles.  NRDC states that it seeks to limit public exposure to the nanosilver’s use in clothing, baby blankets, and other textiles. On December 1, 2011, EPA...
February 23, 2009

CDTSC Will Hold Nanotech III Symposium

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...
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...
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...
March 24, 2008

DuPont and ED Will Hold Nano Risk Management Training Workshops

DuPont and Environmental Defense (ED) will hold two interactive workshops on nano risk management. The workshops are intended to give participants the tools they need to: The workshops will include: The first workshop will be held April 2, 2008, at the Sustainable Packaging Coalition in San Francisco, California. A second workshop will be held April 8, 2008, at the Toxics Use Reduction Institute in Boston, Massachusetts....
December 4, 2007

Environmental Defense Suggests Potential Model for Restructuring NNI

On November 19, 2007, Environmental Defense (ED) issued a press release that states that the National Nanotechnology Initiative (NNI) is not effectively addressing the potential risks of nanotechnology, and that a potential model for resolving the conflict between NNI’s dual charges to both promote and oversee the technology could be drawn from the Atomic Energy Commission (AEC). Like the NNI, the AEC, first established in 1946, was tasked with both encouraging the development...
November 6, 2007

House Subcommittee Holds Hearing on Relationship Between Environmental and Health Policy and Nanotechnology

On October 31, 2007, the House Committee on Science and Technology’s Research and Science Education Subcommittee held a hearing on the relationship between environmental and health policy and nanotechnology. The Subcommittee examined how the U.S. can stay at the forefront of scientific research and development, while at the same time establishing priorities and a detailed plan for research on the potential environmental and health risks of engineered nanomaterials. The...
October 5, 2007

California Hosts Symposium on Potential Hazards of Nanoparticles in the Environment

On October 3, 2007, the California Department for Toxic Substances Control (DTSC) held a symposium on the potential hazards of nanoparticles in the environment. According to DTSC, exploring environmentally safe processes in nanotechnology manufacturing is a component of the California Green Chemistry Initiative.  Under the Initiative, a multi-agency state team is exploring a different approach to environmental protection — transitioning away from managing toxic chemicals at the...
August 6, 2007

EPA Holds Public Meeting on the NMSP

On August 2, 2007, the U.S. Environmental Protection Agency (EPA) convened a public meeting on the Nanoscale Materials Stewardship Program (NMSP) under the Toxic Substances Control Act (TSCA). The meeting, which EPA had announced in a July 12, 2007, Federal Register notice, was well attended, with approximately 100 people in attendance. After introductory remarks by several EPA officials, various organizations presented their views on the NMSP and the associated...
May 15, 2007

ED Will Hold Webcast on REACH, TSCA, and CEPA Best Practices

Environmental Defense (ED) will hold a webcast regarding its recent report, Not That Innocent: A Comparative Analysis of Canadian, European Union and United States Policies on Industrial Chemicals, on May 24, 2007, from 3:00 p.m. to 4:30 p.m. (EDT). The webcast will include a 45-minute presentation and a question and answer period. Dr. Richard Denison, Senior Scientist at ED, will present the findings and discuss his report, which compares the European Union’s new...