Počet záznamů: 1
Spatiotemporal Analysis of Climatic Extremes over the Upper Indus Basin, Pakistan
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SYSNO ASEP 0558434 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Spatiotemporal Analysis of Climatic Extremes over the Upper Indus Basin, Pakistan Tvůrce(i) Abbas, S. (KR)
Yaseen, M. (PK)
Latif, Yasir (UIVT-O) ORCID, RID, SAI
Waseem, M. (PK)
Muhammad, S. (NP)
Leta, M. K. (DE)
Sher, S. (MY)
Imran, M. A. (CN)
Adnan, M. (CN)
Khan, T. (AU)Celkový počet autorů 10 Číslo článku 1718 Zdroj.dok. Water. - : MDPI
Roč. 14, č. 11 (2022)Poč.str. 17 s. Jazyk dok. eng - angličtina Země vyd. CH - Švýcarsko Klíč. slova temperature extremes ; homogeneity test ; western himalaya ; rainfall trends ; missing data ; precipitation ; china ; region ; karakoram ; glaciers ; extreme climate ; cooling and warming extremes ; Upper Indus Basin ; Mann-Kendall test Obor OECD Climatic research Způsob publikování Open access Institucionální podpora UIVT-O - RVO:67985807 UT WOS 000809196000001 EID SCOPUS 85131363677 DOI 10.3390/w14111718 Anotace The Hindukush-Karakoram-Himalayan (HKH) ranges and their massive cryosphere extend over the Upper Indus Basin (UIB) and are prone to incapacitated water supply due to the proclivity of globally increased temperature. Due to excessive carbon emissions, frequent incursions including extreme climatic events, are likely to happen sooner than expected on a regional scale due to recent climate change. The present study examined the variability of climatic extremes (18 indices) during 1971 to2018 over the UIB. The Mann-Kendall (MK) test and Sen's methods were applied for statistical analysis as the former deals with the magnitude of trends while the direction of observed trends was identified by the latter in climatological time-series data. The frequency and intensity of summer days (SU25 > 25 degrees C/year) at 13 out of 27 stations significantly increased, particularly in lower regions. The same warming proclivity was dominant in tropical nights (TR20 > 20 degrees C/year) at 20 stations including Astore, Bunji, Gilgit, Gupis, Murree and Skardu. Similarly, significant increases were observed in extremes of annual precipitation in western and high northern areas. However, significantly, the highest drops in R25 and R5day were exhibited in Chitral at the rates of 13 and 29 days, respectively. These findings tend to support the accelerated summer warming and a rather stable winter warming while stable winter warming showed that overall the UIB seems to be more sensitive towards warming. Pracoviště Ústav informatiky Kontakt Tereza Šírová, sirova@cs.cas.cz, Tel.: 266 053 800 Rok sběru 2023 Elektronická adresa https://dx.doi.org/10.3390/w14111718
Počet záznamů: 1