Environmental Impact Assessment Study

Environmental policy system is the harmony between man and nature and an important guarantee for sustainable development. Environmental impact assessment system for environmental policy as an important component of the system, the planning and construction projects after the implementation of the potential environmental impact analysis, forecasting and assessment, to prevent or reduce adverse environmental impact of the strategies and measures, and to track and monitor. As a public policy, environmental impact assessment system for the implementation of an effective or not, has a bearing on the credibility of the Government, is related to comprehensive economic and social development and progress, and is related to the socialist democracy and legal system building. Therefore, we must attach great importance to environmental impact assessment in the implementation of the problems, and actively prevent and correct implementation of the various problems and deviations. In this paper, the use of public policy implementation model (Smith process model), through the environment impact assessment of Jiangnan District, Nanning City in the implementation of the policy of quality problems, problems enforcement agencies, target groups issues, policy issues and other aspects of the implementation of environmental analysis, environmental constraints hold Impact assessment policy and the effective implementation of these factors affect the interaction between factors, interrelated and made scientific and effective solutions and recommendations for improvement, thus promoting the effective implementation of policies to achieve the ultimate goal of publicpolicy.Jiangnan District analyzed by the EIA system in the implementation of the existing problems, then made a constructive and practical and concrete measures to look forward to China's Nanning city and the EIA system, and environmental management system implementation of policies that promote the building of a Role. This article focuses on studying the environmental impact assessment system in the implementation of the existing problems, and explore more conducive to the development of this system implementation path. Governments at all levels contribute to China's environmental impact assessment of the efficiency of the implementation of upgrading the whole society to enhance the quality of the environment, help build a comprehensive environmental and economic sustainable development.