نوع مقاله : مقاله پژوهشی
1 اداره کل منابع طبیعی و آبخیزداری
2 استادیار - دانشکده منابع طبیعی و علوم زمین - دانشگاه شهر کرد - شهرکرد - ایران
3 کارشناس ارشد مهندسی منابع طبیعی - محیط زیست - یزد - ایران
عنوان مقاله [English]
Climate Change means a significant change during a long period of time such as some decades or more. Climate change is one of the most important environmental challenges that many researches concentrate on it. Yazd – Ardakan plain is one of the plains in arid areas that is encountering many climatic problems because of increasing industrial factories and air pollution in recent years. The purpose of this research is analyzing meteorological parameters in Yazd – Ardakan plain affecting by climate change and predicting temperature and precipitation data in future regarding by different scenarios. So temperature and precipitation data of weather stations of Yazd – Ardakan plain during 1974-2010 selected as basis period and changes of them simulated by using of two general circulation models of the atmosphere and small scale making process according to scenarios A2 and B1. Results showed temperature will be increase in all seasons and precipitation almost decreases in winter and autumn and will be increased in spring and summer.