EIA application in China's expressway infrastructure: clarifying the decision-making hierarchy.
China's EIA Law came into effect in 2003 and formally requires road transport infrastructure development actions to be subject to Environmental Impact Assessment (EIA). EIAs (including project EIA and plan EIA, or strategic environmental impact assessment, SEA) have been being widely applied in the expressway infrastructure planning field. Among those applications, SEA is applied to provincial level expressway network (PLEI) plans, and project EIA is applied to expressway infrastructure development 'projects' under PLEI plans. Three case studies (one expressway project EIA and two PLEI plan SEAs) were examined to understand currently how EIAs are applied to expressway infrastructure development planning. Through the studies, a number of problems that significantly influence the quality of EIA application in the field were identified. The reasons causing those problems are analyzed and possible solutions are suggested aimed at enhancing EIA practice, helping deliver better decision-making and ultimately improving the environmental performance of expressway infrastructure.
The Chinese University of Hong Kong, Shatin, NT, Hong Kong SAR, People's Republic of China. zhoukaie@hotmail.com
Kai-Yi
KY
Zhou
William R
WR
Sheate
D002681:China; D003659:Decision Making, Organizational; D004777:Environment; D004787:Environmental Pollution / Q000331:legislation & jurisprudence* / Q000517:prevention & control*; D033161:Government Regulation; D011640:Public Policy; D014186:Transportation