Climate Change Data Portal
| DOI | 10.1126/science.1082393 |
| Influence of satellite data uncertainties on the detection of externally forced climate change | |
| Santer B.D.; Wigley T.M.L.; Meehl G.A.; Wehner M.F.; Mears C.; Schabel M.; Wentz F.J.; Ammann C.; Arblaster J.; Bettge T.; Washington W.M.; Taylor K.E.; Boyle J.S.; Brüggemann W.; Doutriaux C. | |
| 发表日期 | 2003 |
| ISSN | 0036-8075 |
| 起始页码 | 1280 |
| 结束页码 | 1284 |
| 卷号 | 300期号:5623 |
| 英文摘要 | Two independent analyses of the same satellite-based radiative emissions data yield tropospheric temperature trends that differ by 0.1°C per decade over 1979 to 2001. The troposphere warms appreciably in one satellite data set, while the other data set shows little overall change. These satellite data uncertainties are important in studies seeking to identify human effects on climate. A modelpredicted "fingerprint" of combined anthropogenic and natural effects is statistically detectable only in the satellite data set with a warming troposphere. Our findings show that claimed inconsistencies between model predictions and satellite tropospheric temperature data (and between the latter and surface data) may be an artifact of data uncertainties. |
| 英文关键词 | Climate change; Data reduction; Troposphere; Weather forecasting; Radiative emissions; Weather satellites; climate change; remote sensing; temperature; troposphere; air temperature; article; astronomy; atmospheric radioactivity; climate change; data analysis; environmental temperature; model; prediction; priority journal; radiation energy; radioactivity; temperature dependence |
| 语种 | 英语 |
| 来源期刊 | Science
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/245340 |
| 作者单位 | Prog. Climate Model Diagn./Intercom., Lawrence Livermore Natl. Laboratory, Livermore, CA 94550, United States; Natl. Ctr. for Atmospheric Research, Boulder, CO 80303, United States; Lawrence Berkeley Natl. Laboratory, Berkeley, CA 94720, United States; Remote Sensing Systems, Santa Rosa, CA 95401, United States; University of Birmingham, Edgbaston, Birmingham B15 2TT, United Kingdom |
| 推荐引用方式 GB/T 7714 | Santer B.D.,Wigley T.M.L.,Meehl G.A.,et al. Influence of satellite data uncertainties on the detection of externally forced climate change[J],2003,300(5623). |
| APA | Santer B.D..,Wigley T.M.L..,Meehl G.A..,Wehner M.F..,Mears C..,...&Doutriaux C..(2003).Influence of satellite data uncertainties on the detection of externally forced climate change.Science,300(5623). |
| MLA | Santer B.D.,et al."Influence of satellite data uncertainties on the detection of externally forced climate change".Science 300.5623(2003). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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