Climate change and Silk Road civilization in the arid central Asia
Fahu Chen1,2, Jianhui Chen3, Guanghui Dong3, Wei Huang2, Juzhi Hou1 and Tao Wang1, (1)ITP Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, China, (2)Lanzhou University, MOE Key Laboratory of West China's Environmental System, College of Earth and Environmental Sciences, Lanzhou, China, (3)Lanzhou University, MOE Key Laboratory of Western China's Environmental System, College of Earth and Environmental Sciences, Lanzhou, China