Mendeley
TY  _  JOUR
ID  -  13971020166812
TI  -  Global Warming Effects on Minimum Temperature of Iran
JO  -  Geography
JA  -  ES
LA  -  fa
SN  -  2996-2717
AU  -  mohammadi mohammad
AU  -   
AU  -   
AD  -  
AD  -  مالک اشتر
AD  -  تهران
Y1  -  2018
PY  -  2018
VL  -  51
IS  -  14
SP  -  0
EP  -  0
KW  -  Minimum Temperature
KW  -   SDSM Model
KW  -   Global Warming
KW  -   Downscaling
KW  -   Iran
DO  -  
N2  -  Climate change is one of the most significant issues for researchers and media in recent decades. This phenomenon is slowly expanding whole over the world and affecting all relevant parameters. Hence, the main objective of this study is evaluating the impacts of global warming on minimum temperatures of Iran. To do so, daily minimum temperature of 47 synoptic stations were extracted during the 1961-1990. In order to investigate global warming impact, output of the HADCM3 model for 2015-2045 based on A2 and B2 scenarios was downscaling using SDSM model. Results illustrated that base on the relationship between predictor and predictable variables, created model between these variables are partially capable of producing climate data for future periods. Correlation coefficient (r) between observed and generated data during the 1976-1990 was 0.95. Furthermore, results of variance and correlation tests indicated that there is significant similarity between observed and generated data. Finally, the model demonstrated that minimum temperature in studied statins will be increased during 2015-2045. Temperature will be increased about 0.8 and 0.5 ᵒC based on the A2 and B2 scenarios, respectively. The stations will experience different temperature changes. 
UR  - rimag.ir/en/Article/8926
L1  - rimag.ir/en/Article/Download/8926
ER  -  
