As we learn and understand more about the course of climate change , we become more acutely aware that there are no local decisions 当我们知道及更了解有关气候变迁的过程，我们更深刻体会到决策不能有地域性。
The coal conversion technologies that come to dominate will be those that can meet the objectives of climate change mitigation at the least cost 未来，那些价格最低、又能延缓气候变迁的煤转换技术，将成为主流。
When we consider environmental challenges , we may think of recycling or energy conservation , industrial waste , or climate change 当我们考虑到环境的挑战时，我们可能想到资源回收或能源保存、工业废弃物、或气候变迁。
He says there is an over emphasis on climate change as the only form of environmental degradation that poses challenges to the planet 他认为气候变迁的重要性被过度放大了，大家似乎把它当成破坏地球、恶化环境的唯一凶手。
More than most people realize , dealing with climate change means addressing the problems posed by emissions from coal - fired power plants 绝大部份的人都不知道，要处理气候变迁的问题，其实意味著要面对燃煤发电厂排放废气的问题。
Be they warm spells , cold snaps or prolonged droughts , the precipitous climate changes of the past all happened for essentially the same reason 过去所有严峻的气候变迁，本质上都有著相同的起因，无论是暖期、短冷期亦或冗长的乾期。
" at least for a few decades there will be a few winners , " said rajendra pachauri , the head of u . n . ' s intergovernmental panel on climate change 至少在数十年内，不会有太多赢家，联合国政府间气候变迁研究小组的领导人帕邱里表示。
To avoid the rising costs of energy supplies and the even costlier adaptations to climate change , efficiency must become a global activity 为了避免能源供应价格上扬，以及为适应气候变迁得付出的高昂代价，全球都应该响应提升能源效率。
The study destroys a central argument of global warming sceptics within the bush administration ? that climate change could be a natural phenomenon 这项研究推翻布希政府内部温室效应怀疑论者所持的一项中心论点?气候变迁可能是一种自然现象。
The us holds three climate change meetings this week focusing on washington ' s pledge to play a leading role in addressing global warming 这个星期，美国进行了三个有关气候变迁的会议，讨论的焦点是美国承诺在对抗全球暖化上，扮演领导者的角色。
