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DOI10.1080/16583655.2024.2331991
Monitoring the response of Saudi Arabia's largest fossil aquifer system to climate variability
Othman, Abdullah
发表日期2024
ISSN1658-3655
起始页码18
结束页码1
卷号18期号:1
英文摘要The study utilizes an integrated approach that involves GRACE and Global Precipitation Climatology Project (GPCP) data to analyze temporal water mass variations in Saudi Arabia (KSA). Recently, KSA has witnessed a historic wet period between 2018 and 2020 (i.e., 120-150 mm/year) following a prolonged dry period between 2002 and 2017 (i.e., 80-100 mm/year). Inspection of GRACE data showed a decline in groundwater recharge of -4 to -6 mm during the dry period. The depletion was reduced by 1 to 6.8 mm in the Northeastern side of KSA (e.g. Hail, Al-Jouf, Al-Hudud Ash-Shamaliyah areas) during the wet period. This impressive recovery has led to a groundwater recharge increase of 360 km3 in Hail, 174 km3 in Al-Jouf and 97 km3 in Al-Hudud Ash-Shamaliyah. The findings emphasize the notion that climate change will bring more frequent extreme climatic events to the Kingdom of Saudi Arabia and call for continuous monitoring of aquifers every year.
英文关键词Geophysics; groundwater sustainability; groundwater recharge; fossil aquifers; GRACE; Saudi Arabia
语种英语
WOS研究方向Science & Technology - Other Topics
WOS类目Multidisciplinary Sciences
WOS记录号WOS:001192139500001
来源期刊JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/292684
作者单位Umm Al Qura University
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Othman, Abdullah. Monitoring the response of Saudi Arabia's largest fossil aquifer system to climate variability[J],2024,18(1).
APA Othman, Abdullah.(2024).Monitoring the response of Saudi Arabia's largest fossil aquifer system to climate variability.JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE,18(1).
MLA Othman, Abdullah."Monitoring the response of Saudi Arabia's largest fossil aquifer system to climate variability".JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE 18.1(2024).
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