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"A series by UPI exploring the relationship of humans to the environment. This week: Scientists are straining to design a system to safeguard the nation's nuclear waste in a facility that must function perfectly for longer than all of civilization has exis"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Science_News/2004/11/10/Blue-Planet-Nuclear-mountain-in-deep-time/UPI-43041100098026/>