Environmental Defense Fund (EDF) announced on November 12, 2012, the creation of a website intended to serve as a resource for understanding new chemical testing approaches. These approaches are typically less costly and time-consuming than animal-based tests. EDF notes that while the U.S. Environmental Protection Agency (EPA) has invested resources to create research programs to advance new

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 nanomaterial regulation and California’s efforts “provide a great opportunity for fostering technological advances that recognize environmental and public health concerns. The goal is to create a partnership where we can enhance research where needed and promote sustainable processes as well as applications.” Registration is required. The symposium will also be available via web cast.


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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).


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