Climate Modeling in Tehran & Mazandaran Provinces by LARSWG and Comparing Changes in Northern and Southern Central Alborz hillside
Subject Areas : environmental management
Nafise Haghtalab
1
(Assistant Professor, Green Space engineering group, Agriculture School, Malayer University)
Mohsen Goodarzi
2
(Member of Academy Board, Green Space engineering group, Agriculture School, Malayer University)
Majid Habibi Nokhandan
3
(Member of Academy Board, Meteorology research centre, Management of Climate Research)
Ahmad Reza Yavari
4
(Member of Academy Board, Management group of planning for Environment, Environment School, Tehran
university.)
Hamid Reza Jafari
5
(Member of Academy Board, Management group of planning for Environment, Environment School, Tehran
university)
Keywords: climate change in Tehran &, Maz, LARS-WG, heavy rain fall, Desert,
Abstract :
AbstractIn recent decades increasing the green house gases caused damage to the Earth climate balance whichis named Climate Change. Most important effects are increasing in mean temperature, flood, storm,hail and sea levels. In this article, synoptic stations in Mazandaran and Tehran provinces isinvestigated from 1988 to 2005 and by LARS-WG modeling and by downscaling GCM data which ispredicted for 2010-2039. The main purpose of this research was comparing changes between Northernand Sothern hillside of Central Alborz Mountain. Finally, according to the rain and temperatureincensement in both provinces, development of deserts happens and this negative expanding in theSouthern side of Alborz will be more extensive. Also, heavy rain falls may increase in both sides, butin Mazandaran more sever rain fall will occur and in Tehran rain fall will happen in short period oftimes and more frequently.
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