Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1088/1748-9326/aab9d7 |
Global lake response to the recent warming hiatus | |
Winslow, Luke A.; Leach, Taylor H.; Rose, Kevin C. | |
2018-05-01 | |
发表期刊 | ENVIRONMENTAL RESEARCH LETTERS |
ISSN | 1748-9326 |
出版年 | 2018 |
卷号 | 13期号:5 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | Understanding temporal variability in lake warming rates over decadal scales is important for understanding observed change in aquatic systems. We analyzed a global dataset of lake surface water temperature observations (1985-2009) to examine how lake temperatures responded to a recent global air temperature warming hiatus (1998-2012). Prior to the hiatus (1985-1998), surface water temperatures significantly increased at an average rate of 0.532 degrees C decade(-1) (+/- 0.214). In contrast, water temperatures did not change significantly during the hiatus (average rate -0.087 degrees C decade-1 +/- 0.223). Overall, 83% of lakes in our dataset (129 of 155) had faster warming rates during the pre-hiatus period than during the hiatus period. These results demonstrate that lakes have exhibited decadal-scale variability in warming rates coherent with global air temperatures and represent an independent line of evidence for the recent warming hiatus. Our analyses provide evidence that lakes are sentinels of broader climatological processes and indicate that warming rates based on datasets where a large proportion of observations were collected during the hiatus period may underestimate longer-term trends. |
英文关键词 | lakes climate change global warming hiatus climate variability |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000430945200001 |
WOS关键词 | CLIMATE-CHANGE ; TRENDS ; AIR |
WOS类目 | Environmental Sciences ; Meteorology & Atmospheric Sciences |
WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/36538 |
专题 | 气候变化 |
作者单位 | Rensselaer Polytech Inst, Dept Biol Sci, Troy, NY 12180 USA |
推荐引用方式 GB/T 7714 | Winslow, Luke A.,Leach, Taylor H.,Rose, Kevin C.. Global lake response to the recent warming hiatus[J]. ENVIRONMENTAL RESEARCH LETTERS,2018,13(5). |
APA | Winslow, Luke A.,Leach, Taylor H.,&Rose, Kevin C..(2018).Global lake response to the recent warming hiatus.ENVIRONMENTAL RESEARCH LETTERS,13(5). |
MLA | Winslow, Luke A.,et al."Global lake response to the recent warming hiatus".ENVIRONMENTAL RESEARCH LETTERS 13.5(2018). |
条目包含的文件 | 条目无相关文件。 |
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