Sensitivity experiments and assessment of climatic changes in China induced by greenhouse effect
Sensitivity experiments and assessment of climatic changes in China induced by greenhouse effect出 版 物:《Journal of Environmental Sciences》 (环境科学学报(英文版))
年 卷 期:1990年第2卷第4期
页 面:73-84页
核心收录:
学科分类:0830[工学-环境科学与工程(可授工学、理学、农学学位)] 08[工学]
主 题:greenhouse effect climatic changes global warming.
摘 要:Climatic changes can be separated into two parts: natural changes -and human activity influenced on climatic changes. The observed data could not only show the effects caused by human activity. Several simulated results as simulated by the GCMs induced by the greenhouse effects in China .have been analysed. It is shown that an obvious warming of about 3-6℃ in winter and 2-5℃ in summer in China as simulated by the GCMs induced by doubling CO2 have been found. There are getting drier or wetter regions in China due to doubled CO2 as simulated by most of models. Comparing the simulated results with the observed data in China, some simulated results are able to be believed. The GCMs should be improved, especially in the regional areas.