摘要
中国加入WTO之后 ,中国经济进一步与国际市场接轨 ,融入世界经济体系 ,机遇和挑战同在。欧美各国近年大力推行的环境标志产品认证 ,对第三世界商品质量设置了入关的环境门槛。长江产业带作为世界最大的内河产业带和制造业基地 ,现在世界通行的环境管理认证体系和环境标志产品的认证 ,对长江流域产业尤其是外贸出口产业有长远而深刻的影响。这种认证制度 ,一方面对我出口商品设置了新的障碍 ,另一方面又将环境保护压力直接施加到企业。重视流域生态环境将从政府行为、公民压力扩展到企业行动 ,由于流域生态环境的负荷愈来愈重 ,流域生态环境的自我调节和恢复功能大幅下降 ,引起了日益严重的流域性生态安全问题。根据长江流域生态环境特征、不同的生态功能及存在的主要生态安全问题 ,将长江流域划分成以下五个不同的生态功能区段 ,即长江源地区、金沙江段 (直门达至宜宾 )、长江上游段 (宜宾至宜昌 )、长江中游段 (宜昌至湖口段 )、长江下游段 (湖口至入海口 )。针对不同区段主要的生态安全问题 ,应因地制宜采取相应的防范和整治措施 ,为保护与恢复生态功能服务。
The entry of China into the WTO makes her join in the world economic system,which will gring her both opprtunities and challenges.In recent years,European and American countries have been carrying out environmental management system certification.The World Standard on Environmental Protection becomes one of the leading non-tariff barriers for developing countries to do international trade.Yangtze river valley is one of the largest inland river industry lelts and manufacture bases in the world.The World Standard on Environmental Protection will have a far-reaching impact on the industrial development of the valley,especially on its foreign trade exports.On one hand,it will set up new barriers for our country's exprots.On the other hand,it will exert environmental pressures directly on enterprises.The attention to the environmental protection will be transformed from governmental behavior and public pressure to enterprise action.Due to large-scale development,rapid economic protress,nore human activities and global environmental change,Yangtze river valley faces many ecological security problems and its ecological self-adjustment function,and recovery function has decreased.According to its eco-environmental characteristics,Yangtze river valley can be divided into five ecological functional zones,including the source region,Jinshajiang river zone,the upper reaches,the middle reaches and the ower reaches.The suggestion on the eco-environmental protection in different zones is put forward.
出处
《长江流域资源与环境》
CAS
CSSCI
CSCD
北大核心
2002年第4期323-326,共4页
Resources and Environment in the Yangtze Basin
基金
中国科学院西部课题"晚新生代以来西部自然环境演变过程研究"(KZCX1-10 -0 1)
国家科技部软科学项目"长江源头特殊生态功能区的划分与保护研究"( 2 0 01DG0 0 0 0 0 2 3)
关键词
划分
WTO
环境管理认证体系
经济意义
长江流域
生态安全
生态功能区段
生态环境
WTO
environmental management system certification
economic significance
Yangtze River Valley
ecological security
ecological functional zone delineation
