珠江三角洲城市化对生态环境的影响及持续发展对策

分析珠江三角洲城市化引发的大气污染日益加剧，水体有机污染严重，噪声扰民等环境污染问题；耕地锐减，土质变劣，森林面积少，生态效益低等自然生态环境退化问题以及城市化对土地资源，水资源开发利用的影响，剖析了原因，据此提出调整发展战略，健全协调的区域管理机制，强化环境监督管理等实施要持续发展的战略对策。

INFLUENCE OF URBANIZATION ON ECOLOGICAL ENVIRONMENT OF THE PEARL RIVER DELTA AND COUNTERMEASURES FOR THE SUSTAINABLE DEVELOPMENT

Influence of urbanization on ecological environment of the pearl river delta were investigated in the paper. Ecological problems such as air pollution, organic pollution of water, noise, dramatically reduced cultivated land and forest land, soil deterioration, and low ecological benefits, were dealt with. Effects of urbanization on the development and exploitation of land and water resources were also analyzed. Countermeasures as to establish a sound regiional management system and enforce stronger environmental supervision and control were proposed for the purpose of achieving sustainable development.