Abstract
This paper analyzes the factors underpinning transboundary Environmental Impact Assessment (EIA) methodologies through an examination of the Navigation Channel Improvement Project of the Lancang-Mekong River from China-Myanmar Boundary Marker 243 to Ban Houei Sai of Laos. A comparison of the project's expected and reported transboundary impacts shows that the EIA failed to predict a number of adverse impacts, including social and economic impacts. The restricted scale and scope of the transboundary impact assessment (TIA) is probably due to certain fundamental restrictions on how the EIA was conducted. The case study highlights the importance of public involvement (including advance notification) and adequate regulatory frameworks or guidelines in the EIA and TIA processes.
Acknowledgements
The research carried out for this paper was partly funded by the New Research Initiatives in Humanities and Social Sciences of the Japan Society for the Promotion of Science (JSPS) and by the Core Research for Evolutional Science and Technology (CREST) of the Japan Science and Technology Agency (JST).
Notes
1. The Mekong River is known as the Lancang in China and is often referred as the Lancang-Mekong River.