TV Program: Nanotechnology: The Power of Small: Clean, Green and Unseen

Nanotechnology seems poised to deliver urgently needed advances in sustainable and clean energy technologies and environmental cleanup. However, there are still uncertainties about the health and environmental impact of the tiny engineered particles that enable these technologies. How persistent are these particles in the environment? What kinds of interactions do they have with living things, including us? Are our laws and regulations adequate to protect us and protect our environment? With all new technologies and new materials, information is never perfect, but do we have enough knowledge to make sensible decisions? And who gets to decide?

CC - Closed Caption
HD - High Definition
16:9 - Anamorphic Widescreen
LTR - Letterbox
DVI - Descriptive Video Information for the visually impaired

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