<div><iframe src="http://voachinese.share.voanews.eu/flashembed.aspx?t=vid&id=1895086&w=640&h=363&skin=embeded" scrolling="no" frameborder="0" width="640" height="363"></iframe></div><div><span style="color: #717070; font-size: 10.909090995788574px; line-height: 18px; background-color: #ffffff;">美学者：中国污染改变美国天气模式</span><br /> </div><div> </div><div><span style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;">华盛顿</span><span style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;"> — 美国的一个科学家小组最近发表研究报告说，来自中国的大气污染正在加剧太平洋上空的气旋天气，并有可能进而造成美国西北部太平洋沿岸地区的天气模式变化。</span><br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /> <br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /><span style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;">来自美国得克萨斯、加利福尼亚和华盛顿三个州的科学家在研究报告中指出，中国的空气污染可能会使美国西北部的天气变化更加无常。</span><br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /> <br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /><span style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;">这项刚刚发表在美国国家科学院（NAS）期刊的研究报告说，亚洲的空气污染正在导致太平洋上空中纬度地区出现更为强烈的气旋和更多降雨，并致使更多暖气团从中太平洋流向北极地区。报告说，亚洲地区的空气污染大多来自中国境内。</span><br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /> <br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /><span style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;">这项研究测量了中太平洋地区云层与大气气溶胶颗粒之间的互动，尤其是人类活动，比如汽车尾气和燃煤发电厂产生的气溶胶颗粒。</span><br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /> <br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /><span style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;">总部设在华盛顿的世界观察研究所中国项目主任马海兵对美国之音表示，这项研究表明，中国的空气污染的后果已经远远超越了中国国界。</span><br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /> <br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /><span style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;">他说：“应该可以肯定是会有这种结果的。大气污染物不仅是飘到美国或者是日本。人们更加担心的是，温室气体可能会飘到北极，对冰川构成影响。”</span><br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /> <br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /><span style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;">去年年底，美国环保署署长吉娜 ∙ 麦卡锡在华盛顿出席一场环保论坛时指出，美国西海岸正在受到中国大气污染的影响，因为“中国向大气层排放的汞，在大气中循环后沉积到美国的土壤和河流”。</span><br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /> <br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /><span style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;">近年来，中国周边的日本、韩国和台湾等地也多次出现中国雾霾侵袭的报道。</span><br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /> <br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /><span style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;">世界观察研究所中国项目主任马海兵指出，随着中国污染向境外扩散，环境问题在中国双边外交中的重要性也将随之上升。</span><br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /> <br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /><span style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;">他说：“将来中国可能会面临越来越大的压力，和周边国家的关系中可能要加入气候外交，或者治污和环境外交等方面的重要内容。”</span><br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /> <br style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;" /><span style="font-family: NSimSun, SimSun, PMingLiU, Arial, Helvetica, \’Arial Unicode MS\’, sans-serif; font-size: 15.454545021057129px; line-height: 22px; background-color: #ffffff;">观察人士指出，中国30多年的高速增长造成了不容忽视的环境后果。中国环保部上个月公布的一项全国调查显示，在接受调查的74座大中城市中，有71座城市的空气质量没有达到国家标准。</span><br /> </div>