Crackdown on copper: threat to wildlife, water
Michael Gardner, San Diego Union-Tribune
Drivers and boaters unwittingly threaten endangered fish — and potentially affect drinking-water deliveries in the long term — every time they hit the brakes or brush paint on boat hulls.
The cul...
Read MoreNot-so-biodegradable graduation gowns
Los Angeles Times
Many high school and college graduates get an "A" for social consciousness, having opted to wear "green" caps and gowns as they accept their diplomas this month. But what they're really getting is a postgraduate course in gree...
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