摘要
作者将自然运动与人类活动、生态环境与气候结合起来研究,求索洪旱灾害之谜,着重探讨了其中多种生态环境因素。由大灾后的反思,找出灾害加剧的人为原因是:人中激增、生态危机、水利失修等,提出必须加强防灾减灾的对策研究。
The author makes a comprehensive study of the natural movement, human activities, eco-environment and weather to search for the solution the disasters of flood and drought. Many of the eco-environment factors are discussed. Through the introspection of big disasters the author found that the human factors which intensify the disasters are the rapid increase of population, ecological crisis and the disrepair of water conservancy projects, and put forward the proposal that the study of the prevention and reduction of disasters must be enhanced.
出处
《四川环境》
北大核心
1993年第3期66-70,共5页
Sichuan Environment
关键词
生态环境
气候
水灾
干旱
气象灾害
Disaster of flood and drought, eco-environment, weather, natural movement, human activities
