奥克兰代写Assignment 减少城市污染

2016-12-18 11:55

此外，增加城市化可以提高污染减排的性能。在城市化的过程中，通过政策干预、环境保护投资和促进清洁技术的使用，总的资源消耗和污染排放量得到控制，因此，资源和环境的生态服务功能得到改善（poumanyvong，金子，和Dhakal-Maekawa，2012）。众所周知，污染治理和生态建设需要大量的投资和先进的技术，只有经济技术的发展才能实现.。当城市化发展到一定阶段时，城市具有较强的环境综合能力，形成了一定规模的环境保护投资。废物集中处理获得的环保效益。

奥克兰代写Assignment 减少城市污染

In addition, the increased urbanization can improve the performance of pollution abatement. In the process of urbanization, by policy interventions, the environmental protection investment and promotion and usage of clean technology, the total resource consumption and pollution emissions can be under the control, therefore the ecological service function of resources and environment can be improved(Poumanyvong, Kaneko, & Dhakal, 2012). It is generally known that pollution control and ecological construction need heavy investment and advanced technology which can only be achieved by economic and technological development. When urbanization develops at a certain stage, cities have strong environmental comprehensive ability and form a certain scale of the environmental protection investment. Then the benefits of environmental protection gained by centralized disposal of waste.

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