阿拉斯加气候研raybet雷竞技最新究中心
的阿拉斯加气候raybet雷竞技最新研究中心是一个研究和服务机构地球物理研究所在阿拉斯加大学的费尔班克斯。建立和资助的阿拉斯加州,阿拉斯加的中心进行研究关注气候和其他极地。raybet雷竞技最新它还房子阿拉斯加气候数据的存档。raybet雷竞技最新中心的主要关心的是供应信息有关的气象学和气候学阿拉斯加公共,私人和政府机构。它还帮助世界各地的研究人员。
大多数的气候数据用于阿拉raybet雷竞技最新斯加费尔班克斯一直在积累和由国家cli-matologist在阿拉斯加安克雷奇的状态raybet雷竞技最新气候中心。阿拉斯加气候研究中心档raybet雷竞技最新案数字气候记录,发展气候统计,编制月度天气摘要,和许多高纬度进行研究气象和气候问题。
中心发现自己在聚光灯下的2002年国家有关全球变暖的争论中,当纽约时报的一篇社论称赞加州立法,制定更加严格的标准汽车的二氧化碳排放量。这篇文章引用了一份报告,记者
蒂莫西·伊根对阿拉斯加,声称一个戏剧性的7-degree增加平均气温在过去30年里已经导致“永久冻土融化,下垂的道路,死亡森林,意想不到的森林火灾,破坏海洋生物。”的article concluded by quoting Alaska Republican Senator Ted Stevens's concern about "global warming's potential cost to his home state" and "Washington's indifference." The Alaska Climate Research Center entered the debate by issuing a note that challenged and openly countered the data reported by Timothy Egan. The statement read: the article Alaska, No Longer So Frigid, Starts to Crack, Burn, and Sag' written by Timothy Egan, stated that the average temperature has risen seven degrees in the last 30 years. This statement was repeated in an editorial by Bob Herbert of 24 June 2002. This statement is incorrect. The correct warming for Alaska is about 1/3 of the quoted amount for the last climatological mean 1971 to 2000 It should be pointed out that ... data [come] from first class weather stations, which are professionally maintained and generate high quality data. The three stations, Barrow, Fairbanks, and Anchorage, represent a cross section of Alaska from north to south. Further, Barrow, situated in Northern Alaska, which gave the largest temperature increase, is the only long-term first class meteorological weather station in Northern Alaska. All changes are based upon the time period 1971 to 2000 and are compiled from a linear trend.
参见:阿拉斯加;气候数据、历史记录。
参考书目。阿拉斯加气候研raybet雷竞技最新究中心,www .climate.gi.alaska.edu(引用了2007年9月);“加州导致气候变暖,”《纽约时报》(2002年7月8日);蒂莫西·伊根,”阿拉斯加,不再那么寒冷,开始裂缝,燃烧和凹陷,”《纽约时报》(2002年6月16日)。
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