Health and environment: A closer look at plastics
http://feeds.sciencedaily.com/~r/sciencedaily/~3/dfTI4MpfEOU/130123133928.htm
Scientists have been following the chemical trail of plastics, quantifying their impact on human health and the environment. In a new overview, researchers detail the risks and societal rewards of plastics and describe strategies to mitigate their negative impacts, through reconsideration of plastic composition, use and disposal.
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