京津地区生态系统特征与污染防治

前言 京津地区生态系统特征与污染防治的研究是由中国科学院和院外的14个研究所共同承担和完成的。三年来,在京、津两市和河北省廊房地区34000 km~2的范围内,开展了多学科、多层次的区域生态环境研究。 京津地区是我国首都和华北经济中心所在地。建国以来,京津地区的工农业和城市

Characteristization of Composite Ecosystem in Beijing-Tianjin Area and Integrated Pollution Control

A three-year comprehensive investigation on major features of the composite ecosystem in Beijing-Tianjin area has been done and briefed here.The most important contribution of this research lies in its development of methodology and software for ecologic-social-economic studies. On the basis of the principles and methodology of ecologic-economic analysis, an integrated zoning and regional planning of 34,000 km² area have been made. The major cco-environmental issues in this area are: shortage of water and clean fuels, natural ecosystem deterioration and pollution, Strategic measures and technical ways for conservation of natural resources and protection of the environment have been discussed.A typical town is chosen to demonstrate simultaneous improvement of ecological productivity, economic development and environmental quality.