干旱区生态环境知识资源中心(Arid): A survey on the Koppen climate classification of Iran in 1975 and Comparing it with the CSIR Model Outputs for the years 2030, 2050, 2080 and 2100 under the A1B and A2 Scenarios

Arid

DOI	10.1007/s12517-022-09483-8
	A survey on the Koppen climate classification of Iran in 1975 and Comparing it with the CSIR Model Outputs for the years 2030, 2050, 2080 and 2100 under the A1B and A2 Scenarios
	Kiani, Hadis; Kamangar, Muhammad
通讯作者	Kiani, H (corresponding author)，Univ Zanjan, Zanjan, Iran.
来源期刊	ARABIAN JOURNAL OF GEOSCIENCES
ISSN	1866-7511
EISSN	1866-7538
出版年	2022
卷号	15 期号:2
英文摘要	The increasing greenhouse gas emissions and its consequences, as climate change and global warming have many subsequences for the earth. One of these consequences, particularly for areas of the world that is located in the warm and arid belts, is the increase in arid and semi-arid climate-covered areas. In this study, the Koppen climate classification of Iran in 1975 is compared with the CSIR model outputs classification for the years 2030, 2050, 2080, and 2100 under the two scenarios A1B and A2 which can be found in the Fourth Assessment Report of the IPCC. The Koppen climate classification method categorizes climatic zones based on temperature, precipitation and vegetation. The Koppen method is one of the most widely used climatic classification methods. The results of this study have revealed that in 1975, 82.3% of the country was covered by subgroup B climates, 5.9% was covered by subgroup C and 11.8% was covered by subgroup D climates. However, under both scenarios, the extent of subgroup B climates will increase in the future; so that in 2030, the extent of these areas will reach more than 87%, in 2050 to more than 90%, in 2080 to more than 93% and in 2100 to more than 94%. Generally, the results show a gradual increase in areas covered by warm and arid climates and a decrease in the extent of cold and temperate climates in Iran over the coming years by 2100.
英文关键词	Climate Classification The CSIR Model Climate Change
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000744530300008
WOS关键词	WATER-RESOURCES ; IMPACTS
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/376785
作者单位	[Kiani, Hadis; Kamangar, Muhammad] Univ Zanjan, Zanjan, Iran
推荐引用方式 GB/T 7714	Kiani, Hadis,Kamangar, Muhammad. A survey on the Koppen climate classification of Iran in 1975 and Comparing it with the CSIR Model Outputs for the years 2030, 2050, 2080 and 2100 under the A1B and A2 Scenarios[J],2022,15(2).
APA	Kiani, Hadis,&Kamangar, Muhammad.(2022).A survey on the Koppen climate classification of Iran in 1975 and Comparing it with the CSIR Model Outputs for the years 2030, 2050, 2080 and 2100 under the A1B and A2 Scenarios.ARABIAN JOURNAL OF GEOSCIENCES,15(2).
MLA	Kiani, Hadis,et al."A survey on the Koppen climate classification of Iran in 1975 and Comparing it with the CSIR Model Outputs for the years 2030, 2050, 2080 and 2100 under the A1B and A2 Scenarios".ARABIAN JOURNAL OF GEOSCIENCES 15.2(2022).