U.S. Climate Vote Boosts Washington's Credibility

摘要

Washington (Reuters) - Carbon-capping legislation moving through the U.S. Congress gives a sign to world climate-watchers that the United States is serious about crafting an international deal on global warming in December.Armed with Friday's vote in the U.S. House of Representatives to approve a plan to limit emissions of the greenhouse gas carbon dioxide, President Barack Obama heads for July meetings in Italy of the Group of Eight industrialized nations with added credibility on the climate issue.