Federal regulators announced tightened limits Thursday for human exposure to an industrial chemical used for decades in such consumer products as non-stick pans, stain-resistant carpets and microwave popcorn bags.
Environment
May 19, 2016
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Fewer industrial firms would violate environmental legislation and a higher number would adopt cleaner technologies if environmental authorities would focus their monitoring efforts on companies with the most environmentally ...
Mar 27, 2015
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Algae outbreaks like the one that contaminated the drinking water in Ohio's fourth-largest city a month ago aren't a concern just along Lake Erie.
Environment
Sep 7, 2014
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