摘要
本文根据近十年来我国环境状况公报和有关统计资料,分析了我国陆地地面水环境近十年来的变化特征及其原因。分析表明我国陆地地面水环境近十年来呈现由恶化到基本控制的变化态势;重要的污染源正由工业污染向生活污水和农业面源污染转变,从而提出了相应的污染控制策略。
According to the official gazette on the Chinese environmental conditions and the relevant statistic data, this paper presents the environmental changes and causes of the inland surface water in the last decade of China. The analysis indicated that the water depravation in China tended to be mostly controlled in the past ten years. Water pollution is shifting from industry source to municipal wastewater and agriculture. The paper proposed corresponding strategies for controlling such pollution.
出处
《生态科学》
CSCD
2002年第4期370-373,共4页
Ecological Science
基金
湖北省自然科学基金(2002AB093)
关键词
水环境
水资源
水污染
变化特征
Water environment, Water resources, Water pollution, Dynamic feature
