By dividing the environmental protection process into three periods, this thesis mainly researched the environmental regulation structure and its dynamical mechanism to change in certain period.

本文通过对迄今我国环境管制结构三个时期的划分，主要研究了特定时期我国的环境管制结构及其变迁的动力机制。

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Environmental protection Regulation in Shen Zhen Economic Special Zone has more strict standard than national environmental protection law and particularly has better operation.

《深圳经济特区环境保护条例》作出了比国家环境法律更为严格的规定，尤以操作性强为特征。

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Based on the NEPA "Protection Regulation of Electromagnetic Radiation" issued in 1988, the environmental impact assessment of both TV transmitting station and proposed station has done.

以国家环保局于1988年颁布的《电磁辐射防护规定》为依据，进行了上海电视台的电磁辐射环境影响评价及新建电视台的电磁辐射环境影响预评价。

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The pending cap and trade tax legislation and Environmental Protection Agency global warming regulation threaten to cripple the economy with high cost and unproven energy, the specter of which is also is already killing jobs.

FORBES: Magazine Article

In the most publicized case, a 5-4 landmark decision, the court ruled that greenhouse gases are pollutants and are thus subject to regulation by the Environmental Protection Agency.

FORBES: Greener Days Ahead?

This was the start of Medicaid for the poor and, later, increased regulation of industry through bodies like the Environmental Protection Agency.

ECONOMIST: From sea to shining sea