Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/44683
標題: Temperature and hydrological variations of the urban environment in the Taipei metropolitan area, Taiwan
作者: Wang, C.H.
彭宗仁
Lin, W.Z.
Peng, T.R.
Tsai, H.C.
關鍵字: Temperature
Precipitation
Environment
Hydrological extremity
Taipei
climate-change
urbanization
variability
期刊/報告no:: Science of the Total Environment, Volume 404, Issue 2-3, Page(s) 393-400.
摘要: In this study, the temperature, precipitation and groundwater level variations and changing patterns with varied time scales are presented for Taipei metropolitan area which consists of the capital city with neighboring counties. Along with the continuous city expansion during the past decades, global warming and heat island effect have generated perceivable negative impacts on environmental and reflect on the climatic and hydrological parameters. In addition to accelerating climate warming, hydrological extremity becomes more evident during the past decades and greatly elevates the risks of drought and floods in the study area. These observations in the Taipei metropolitan area support the common hypothesis that climate variability would increase as climate warms. The air temperature records, in conjunction with hydrological data, provide useful and invaluable information for the ongoing study of subsurface environmental changes resulting from nature and anthropogenic influences in Taipei metropolitan area. The continuing climatic warming and hydrological extremity would create observable impacts on the subsurface environment of Taipei metropolitan area and need to pursue in a fast and efficient pace. (C) 2008 Elsevier B.V. All rights reserved.
URI: http://hdl.handle.net/11455/44683
ISSN: 0048-9697
文章連結: http://dx.doi.org/10.1016/j.scitotenv.2008.04.020
Appears in Collections:土壤環境科學系

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