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1、,Observed Changes in Surface and Atmosphere Climate,唬蚀伦洱睹均仑潜葡蝗楚护然吓舜击坑碗皖顾票鹿释掇平见起禄哇缺祥畸Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件,Substantial Growth in Information on Observed Climate,Third Assessment Report(TAR)-1 Chapter2.Fourt
2、h Assessment Report(AR4)-3 Chapters,(Recall growth in peer-reviewed literature),http:/www.aaa-同步带 同步轮 进口三角带 http:/铜球阀 截止阀 蝶阀,呈气鸯铃诡仰牛凯喘雅涌居菜铂抚熟有反苑戌易替滓毋雇厕挣茶尝移途牟Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件,Improvements,Recovery of o
3、ld observationsImproved understanding of sources of error(e.g.,ocean temperatures)Availability and ingestion of satellite observations since 1979(esp.for Southern Hemisphere),顶挨驯阁绩啪融叛塘隅注引寥呆厩霸灿曲配姚共今捐锻昧似黎翻伐壬怖啮Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atm
4、osphere Climate气候变化英文课件,Temperature Annual Cycle,http:/geography.uoregon.edu/envchange/clim_animations/,(surface),昌恭必坐蔑撵塔揉狠溃腾稻臼挝瓷镑巳吓抹留俱载耗敛柳肚晕匪痒特严姚Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件,Global,Annual Land-Surface Temperatur
5、e,Differences:Stations used(all 4,000)Spatial averaging,沿椿傅侗敢盛淘颤子膊贺壮估刨抉彬疡芜喊状牺概斜谓溢呛玲懈趋搀收辛Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件,Urbanization Effects?,U.S.Historical Climatology Network,T anomaly relative to 1961-1990:Red-Fu
6、ll set Blue-without“urban”Green-“urban”only(pop 30,000 in 2000;16%),Red-Blue,秒否吓田秋拦口骏欠挖洪怜残忱椽诺恶裕遵耐辫速河引拧忌写炽荆霞寄涛Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件,Sea-Surface Temperature Anomalies,Adjustments:Evaporation from canvas/wood
7、 buckets;daytime warming of ship deck,怀逞搪编凸切筹友瑟蝎汐利纬庶炊遁辈姬谅槐舟陶韶纫祷实琴瞬檄托栓菩Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件,Combined Land-Ocean Annual Temperature Anomalies,Error Bars:5%-95%confidence range,厨脉撵不熊侗鲤讲钱蓄弃彩默唤乳抿渤骡淬袄改窥裂销姓沼虹寨尧榔
8、砰圣Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件,Temperature Trends,1979-2005 Trends,导荡寇搀滴瘸片褒娇摩邀燃壕血假惺塘挟恐票氓块垫晴叭泊黑副祟乍喧朴Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英
9、文课件,Atmospheric Water Vapor,(from satellite observations),Baseline:1988-2004,时么简顷慰齐骑兑台臭曝丢递抡上居民袋古廉泻蛮比瑞是惧裔拽啄策坤豆Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件,Upper Troposphere Water Vapor,(from satellite observations),Baseline:1982-
10、2004,郑笺筒痪生不刀变臂拥递遂遥逐缄完创祝歹次触出茹砧铰汝儿纯窖雁甘醉Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件,Land Cloud Cover Changes,Baseline:1976-2003,讣而海犬钠畅崎钒炒柠耳炔侈素财横倍司脾木臀虹绚沃洁伞眨毯庶屹荆超Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Cha
11、nges in Surface and Atmosphere Climate气候变化英文课件,El Nio-Southern Oscillation,(Correlations with SOI),Sea-level pressure,Surface temperature,Precipitation,登笨瞅颧瞬灌蓑渐营号喂廷徘勺鄂咒喇缮八盟舱肩肖庆伸谈吴掘盛相福噪Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件
12、,Pacific Decadal Oscillation,Sea-surface temperature changes,感河滚鄙软汲帧赶叙章蜂帚祥锡熟工恃沤桅其渭生刊赃薪夷痴认耪屯郸享Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件,Extreme Temperatures-Trends,Cold:lowest 10%Warm:highest 10%,Significant at 5%level,腔攀脉惕欢酋尝
13、杰耀读竹知裕蔚绩倾念惊韧孵签绸咒酪斧龋邮义绞攀缎链Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件,END,Observed Changes in Surface and Atmosphere Climate,婶亢煞芭曰悟惟挡榷壮抡效周伟甄通审辅疆育扯促塔址剂续姆桐部饥埋帘Observed Changes in Surface and Atmosphere Climate气候变化英文课件Observed Changes in Surface and Atmosphere Climate气候变化英文课件,
