Is Catastrophic Climate Change Turning Britain into a Hurricane Hotspot?

被引:4
作者
Kantamaneni, Komali [1 ]
Du, Xiaoping [2 ,3 ]
机构
[1] Southampton Solent Univ, Res & Innovat, Maritime Technol & Environm Hub, East Pk Terrace, Southampton SO14 0YN, Hants, England
[2] German Aerosp Ctr DLR, German Remote Sensing Data Ctr DFD, D-82234 Wessling, Germany
[3] Chinese Acad Sci, Key Lab Digital Earth, Inst Remote Sensing & Digital Earth RADI, 9 DEng Zhuang South Rd, Beijing 100094, Peoples R China
关键词
Climate change; Hurricanes; Sea surface temperature (SST); Wind speed; Mean temperatures; United Kingdom; FLOODS; DRIVERS;
D O I
10.1007/s41742-017-0049-8
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Uncharacteristically strong storm activity in the UK during recent years has focused attention once again upon climatic impacts. Rapid climate change, which in turn affects sea surface temperatures (SST), ocean circulation, and wind speed patterns, is most likely contributing to these unprecedented and prolonged storm events. Previous studies focused on individual factors rather than cumulative effects of climate change; however, a knowledge gap exists. Consequently, this quantitative study analysed the current influence of climate change on UK sea surface and mean air temperatures, together with mean wind speeds. It also assessed whether climate change scenarios will create favourable conditions for the genesis of catastrophic hurricanes in the UK using a 2-path analysis (SST, wind speed, temperatures). Accordingly, in situ SST, mean wind speed, and mean temperatures for the period 2000-2014 are analysed. Primary results revealed that increasing trends in regional SST (0.1-0.7 degrees C), mean temperature (0.4-0.8 degrees C), and wind speed (0.5-2 m/s) patterns. It is expected that significant changes in climate will cause sea surface temperature increases between 1 and 4 degrees C, which will accelerate temperature and wind speed further. These adverse changes would negatively affect future UK weather patterns and create positive conditions for the formation of super storms and high winds in the near future, although not necessarily hurricanes.
引用
收藏
页码:569 / 578
页数:10
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