AN APPROACH AND METHODOLOGY OF ENVIRONMENTAL RISK ASSESSMENT FOR STRATEGIC DECISION-MAKING

Environmental Risk Assessment (ERA) is a powerful set of technical and analytical instruments for analyzing environmental impacts, and has found application in supporting Decision-Making Processes (DMPs) over the last two decades. However, there is no interrelated application of ERA in Strategic Decision-Making (SDM) processes, and no systematic research on the approaches and methods of ERA to support the processes of SDM. In this paper, a new approach and methodological system of ERA for SDM process is set up, and then applied to the Principal Coastal Functional Zoning (PCFZ) in Xiamen Bay, China, as a case study to verify the feasibility of the proposed approach and its methodology. The results show that the approach and methodology of ERA for SDM could integrate ERA into the entire SDM process, and thereby support the PCFZ directly. Furthermore, this approach avoids or mitigates against dire environmental risk that are sometimes introduced by the SDM processes.