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• Experts Argue Nano Food-Additives Require New Oversight Nanotechnology policy experts are urging that food additives containing nanoscale materials be subject to new safety testing to ensure that their use does not pose unintended risks. The call comes as nanotechnology emerges as a major regulatory challenge facing the incoming Obama administration.
• Panel Blasts Federal Nanotech Risk Research Strategy A National Research Council committee today issued a highly critical report describing serious shortfalls in the Bush administration’s strategy to better understand the environment, health and safety risks of nanotechnology and to effectively manage those potential risks. The report calls for a significantly revamped national strategic plan that will minimize potential risks so that innovation will flourish and society will reap nanotechnology’s benefits.
• The Frontiers of Nanotechnology The future of how the world communicates, and how we power our lives, will likely come from the same source: nanotechnology. According to the latest NanoFrontiers newsletter and Trips to the Nanofrontier podcast, nanotechnology will be central to developing and using new electronics and energy technologies in the 21st Century. audio
• Nanotech and Synbio: Americans Don’t Know What’s Coming A groundbreaking poll has found that almost half of U.S. adults have heard nothing about nanotechnology, and nearly nine in 10 Americans say they have heard just a little or nothing at all about the emerging field of synthetic biology. This new insight into limited public awareness of emerging technologies comes on the cusp of a major leadership change in the nation’s capital. video
• Nanoscale Silver: No Silver Lining? Widespread use of nanoscale silver will challenge regulatory agencies to balance important potential benefits against the possibility of significant environmental risk, highlighting the need to identify research priorities concerning this emerging technology, according to a new report by Dr. Samuel Luoma. Existing information about the impact of silver on the environment offers a starting point for some assessments of nanosilver, the report argues.
• Nanotechnology and the FDA: Size Matters! In July 2007 the Food & Drug Administration (FDA) issued its Nanotechnology Task Force Report. This report acknowledged that nanoscale materials potentially could be used in most product types regulated by the agency and that those materials present challenges complicated by the fact that properties relevant to product safety and effectiveness may change as size varies within the nanoscale.

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