广西崇左市可持续综合发展及对策初探

Preliminary study on the integrated sustainable development of Chongzuo City in Guangxi

以我国西部新兴边贸城市崇左市为研究区域,根据社会经济发展、资源—能源消耗及环境污染的相互关系,结合生态学表现,利用三角模型工具分析评估区域经济可持续发展状况和长期趋势。探求崇左市1985～2005年可持续综合利用情况,对研究区经济发展现状问题的解决具有实用价值,对区域经济的可持续综合利用具有方法论意义。结果表明2005年崇左市可持续综合发展处于一般可持续性状态,且区域内7个行政子单元可持续综合发展水平介于弱可持续性到一般可持续性状态,东南部可持续综合发展状况优于西北部。崇左市可持续综合发展水平1985～1990年呈一般可持续性趋势;1991～1995年呈强可持续性趋势;1996～2000年呈一般可持续性趋势;2001～2005年呈一般可持续性趋势,但较前一阶段有下降趋势。这些状况和趋势与近20年间崇左市大力发展经济,加大环境保护力度有一定关系。

The triangle method, as an intuitive platform for illustrating sustainability status and trends in economic development, seems to hold promise as an analytical management tool liable to be used by researchers and policy-makers at different levels due to its simplic- ity and flexibility. Based on the interrelationships among economic development, resourceenergy consumption, and environmental pollution, in conjunction with the ecological performance and the triangle method, a definition to sustainable economic development was proposed, and a novel triangle method was designed to evaluate economic development sustainability. This paper selected Chongzuo City, a newly-established frontier trade city in western China, as a research region. Chongzuo City is located in the western zone among the country＇s three major zones of the eastern zone, middle zone and western zone. It had a total population of 2. 3065 million in 2005. It covers a total area of 1. 7345million hm2 with five counties, one city and one district under its jurisdiction. As a case study, the triangle method was applied to assess the sustainability status and long-term trends of Chongzuo＇s integrated sustainability development. The results show that the integrated sustainability development in 2005 represents a relatively common state of sustainability, and the seven administrative sub-units in Chongzuo City reflect sustainability positions ranging from weak sustainability, strong sustainability to common sustainability. The sustainability in the southeastern part is better than in the northwestern. The Chongzuo＇s integrated sustainable development revealed a common sustainable trend during 1985-1990, a strong sustainable trend during 1991-1995, a common sustainable trend during 1996-2000, and a common sustainable trend during 2001-2005, but is lower than the former stage. Chongzuo＇s unremitting efforts in environmental protection and in the increasing integration of the environmental considerations within the economic development process over the last twenty years are contributory to these status and trends.