America's long hard road to climate-change law

What challenges lie ahead as the United States tries to construct a working system for greenhouse-gas regulation? Jeff Tollefson reports.

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Publication Date: 
19/03/2009
Jeff Tollefson
Nature
458
7236
266
Tags:
Climate Change, Green House Gases, Emission Targets, Climate Mitigation, Cap And Trade, Legislation, Europe, United States Of America (US)