我国海域分等定级指标体系研究

长期以来,海域的无偿使用导致海洋开发活动秩序混乱、海洋环境污染加剧、海洋生物资源枯竭、海洋生态环境遭到破坏,严重阻碍和制约沿海地区的可持续发展.本文试图根据经济学的“地租级差”理论和运筹学中的“层次分析法”并结合我国沿海11个省、市和自治区的社会、经济、基础设施、自然资源等因素进行理论探讨,给出了我国管辖海域的等级.为今后我国制定海域有偿使用金的征收标准奠定基础.

Study of index system on grade of marine in China

Marine, an indispensable part of our country, is the important platform for the exploitation of a variety of marine resources. It has long been the common case that marine has been taken advantage of free of charge, giving rise to a disorderly exploitation, an aggravated pollution and even the great loss of marine creatures. Therefore, the damaged ecological environment and lost ecological equilibrium prevent the sustainable development of coastal areas. Combining with "the differential land rent" in economics and "the AHP (analytic hierarchy process)" in operational research with the real conditions (such as the social, economic factors and basic facilities and natural resources) of 11 coastal provinces, cities and autonomous region, to make a theoretical research and grade the marine under our jurisdiction is attempted, thus making a solid foundation for the establishment of the tolling standard for the reimbursable utilization of the marine resources.