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"A few treehuggers were chagrined that we would question Al Gore's worthiness as a Nobel prize winner, pointing out that the good that's he's done in raising the issue of global warming to the global public far outweighs any CO2 emissions from his"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/sustainable-product-design/al-gore-gets-gold-on-tennessee-digs.html>