| With the rapidly development of China’s economy in dacades,extensive public works projects,people’s lives become increasingly convenient,negative externalities also found rampant phenomenon of the state,and the relevant departments of the governance of this phenomenon is relatively weak.Economic development has brought a surge in vehicle ownership,in order to respond to this change,municipal road projects has become the core of building a modern city,the government vigorously promote infrastructure construction,brought many adverse effects,some rapid development the city,there will be thousands of sites at the same time each year in construction,the construction process and the results will be on the rise construction externalities,where negative external effects from air pollution,noise pollution and traffic congestion on the social aspects brought bad affected.External government road construction practices paper produced the main line,all aspects are analyzed and discussed,and discussed means to internalize.This discussion is divided into three levels,one of the government action the purpose of analysis,that several basic functions of government have to maintain fairness and justice,to protect people and property,and to maintain economic stability and growth.Second,through the particularity of the property analysis,that the government of our property is damaged.Third,analysis of public roads for special items,on the one hand,government provision of public goods can not enter the market,resulting in negative externalities are difficult to measure,on the other hand,government actions often cause negative externalities noise pollution and air pollution and other aspects of,fuzzy property rights is difficult to define,so when the government acts cause negative externalities,should be accountable?Through the property boundary and the main responsibility of the analysis,that the behavior of the government road construction project nearby residents caused a negative external influences and as the main externalities,should bear responsibility for internalization. |