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"Yesterday, Los Angeles mayor Antonio Villaraigosa announced his intention to make the city entirely coal-free by 2020, and turn to clean and renewable energy instead. Inspiring? Yes. Possible? Maybe not so much.Villaraigosa made the"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/la-vows-to-be-coal-free-by-2020-can-it-be-done.html>