#historical-contamination

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Public health
fromwww.scientificamerican.com
1 day ago

A century of hair clippings show lead exposure rates have plummeted

Human hair samples reveal lead exposure in the Salt Lake City region fell over 100-fold since the 1960s, reflecting environmental regulation and reduced contamination.
Germany news
fromwww.dw.com
7 months ago

Germany tackles explosive wartime legacy at sea DW 06/14/2025

Germany is addressing decades-old underwater munitions, aiming for environmental protection and human health safety with new retrieval initiatives.
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