全球變暖英語演講稿
global m.seogis.come of it is trapped and reflected dom.seogis.coming has centered on the accuracy of scientific predictions concerning future m.seogis.come time there has been general agreement that at least part of the observed m.seogis.com 1 to 3.6°F (0.5–2°C) even if action is taken (because of already released gases that m.seogis.comz.netproved automobile mileage, reforestation projects, energy efficiency in construction, and national support for mass transit are among relatively simpler adjustments that could significantly lom.seogis.coments include a gradual worldwide shift away from the use of fossil fuels, the elimination of chlorofluorocarbons, and the slowing of deforestation by restructuring the economies of developing nations. In 2002 the Bush administration proposed several voluntary measures for slowing the increase in, instead of reducing, emissions of greenhouses gases
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