Artisanal lead mining in Nigeria is responsible for airborne lead exposures that are 10 times the U.S. Permissible Exposure Limit according to a study published today. This is the first study to ...
Visit NAP.edu/10766 to get more information about this book, to buy it in print, or to download it as a free PDF. The Superfund program of the US Environmental Protection Agency (EPA) was created in ...
If you are in need of a lesson on just how much things have changed in the last 60 years, an anecdote from my childhood might suffice. My grandfather was a junk man, augmenting the income from his ...
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