广东省生态环境现状、存在问题和对策

近年来，广东省基本实现土地资源的占补平衡，但部分城市周边土地污染较为严重；森林覆盖率较高，但森林生态系统较为脆弱；大江大河水质良好，但城市江段水质较差，生活污水成为主要的污染源；入海河口和近岸海域受陆源污染，部分海域海水水质变差，赤潮危害有所加剧；红树林面积大幅度减少；外来物种入侵面积较大；农业面源污染日趋严重。总的来说，广东省生态环境现状总体良好，但人为因素等对生态环境所造成的破坏不容忽视，应加强领导和规划，以实现可持续发展。

The present situation, challenge and countermeasure for ecological environment of Guangdong province

In recent years, equilibrium of land resource occupation and its supply have been achieved in Guangdong province, but the soil contamination surrounding city was critical. The forest coverage was high, but the forest ecosystem was weak. Water quality of the mainstream was good, but quality of the rivers flowing city was in bad condition, and the sewage had been becoming as the major pollution source. The water of estuary and that close to seacoast are getting worse partially , the area of mangrove forestry decreased sharply, damage to ecological environment derived from red tide, foreign species and agricultural non-point pollution became more and more serious. In general, the ecological environment in Guangdong was in good condition, but the man-made factors to ecological environment disruption should not be neglected. Government leading and planning of ecological environment should be strengthened, so as to keep the sustainable development in Guangdong.