The Analysis of the Influence of Industrial Structure on Environment Quality in "Chang-Zhu-Tan" Group
|Course||Population, Resources and Environmental Economics|
|Keywords||Industrial structure Three industries Environmental Impact Grey Relational Analysis Sustainable development|
Industrial structure as a concentrated expression of a city's main economic activities of human society , reflects the level of economic development and the overall strength of the city . Different industries have different levels of impact on the environment at the same total economy under different industrial structure will have different environmental consequences , the environmental quality of the city's industrial structure will have a huge impact . The analysis of the three cities from 2000 to 2006 the development of three industrial structure through the use of gray correlation method , intra-industry and industry development and industrial structure change on urban environmental quality pollutants . First, the use of gray correlation analysis to study the development of the three industries of the three cities , the biggest draw at this stage of the three cities GDP contribution rate is still the second industry . The rapid development of the tertiary industry , association with GDP followed after the second industry . Larger second intra-industry association industry, the industry is the main factor affecting the development of secondary industry ; tertiary industry developed rapidly , but the lower level of its internal development . Secondly, the environmental impact of the three cities , three industries to make quantitative and qualitative analysis . The results showed that a relatively small proportion of the primary industry in the industry , so will not cause much of a negative impact on the urban ecological environment ; the second industrial production characteristics of the decision of its energy consumption , material consumption levels and environmental pollutants and emission levels far greater than the primary industry and the tertiary industry in the three industries of the greatest environmental impact ; tertiary industry of the city's ecological environment relative to the first , second industry is the smallest . Finally , based on an overall analysis of the three industries , draw Industrial pollution is a major factor in the deterioration of the environmental quality of the three cities of Changsha, Zhuzhou and industrial development on the environment , and then were evaluated from the perspective of industrial output and energy consumption . Made the following recommendations : strengthen the adjustment of the industry within the industry , to promote the sustainable development of industrial sectors ; continue to vigorously develop the tertiary industry Changzhutan the upgrade within the tertiary industry to address the problem of the adjustment of industrial structure of the three cities the level of development .