英文摘要 |
Industrial parks are important to economic development, but also bring great negative impact on environment. Many studies thought that the concept of "eco-industrial park" is helpful for the operation of an industrial park. However, an industrial park nowadays can hardly become a complete ecosystem due to its functions, characteristics, and scale. The concept of "green industrial park" is proposed in this study can be more suitable for evaluating the managerial performances of pollution discharges and resources utilization of an industrial park in environmental phase. Based on this concept, an industrial park and its factories should enhance their technologies and production methods for mitigating negative environmental impacts. This study therefore collects and analyzes the information about the eco-industrial parks in the world, and analyzes the current status of industrial parks in Taoyuan County. This study uses systems thinking and systems analysis to identify the green industrial park system and develop the assessment indicators for green industrial park. Three types of indicators (status, result, cause) are identified and used in this study. The status-indicators and result-indicators are integrated into a comprehensive indicator, which are conceptually divided into seven items (air pollution control, water pollution control, waste management, other pollution control, water resource use, land resource use, energy use) and 22 sub-indicators, to be used to assess the environment-friendly degree for an industrial park. The cause-indicators are conceptually divided into six items and 10 sub-indicators, and their assessment results can be used to assist environmental management for an industrial park. This study uses Analytical Hierarchy Process (AHP) to identify the definition, calculation, and weight of each sub-indicator. This study applies these indicators for assessing an industrial park in Taoyuan County as a trial. The completely investigated data of five factories in this industrial park are used because it is very difficult to gather the complete data for all factories. The comprehensive indicator value of this industrial park is 5.6, meaning "need to be improved". This study uses the Managing for Results (MFRs) method to perform an internal/external assessment (SWOT analysis) for the installation of green industial (eco-industrial) park in Taoyuan County. The mission, vision, goal, and objectives are identified. The strategies and action plans are generated. Furthmore, this study develops a 3-year (2010-2012) implementation plan for the annual assessement system of green industial (eco-industrial) park via the indicators. The indicators and strategies developed by this study can be effectively used to assist the authorities in evaluating the environment-friendly degree for an industrial park. Moreover, the tasks for green industial (eco-industrial) park can be effectively executed.
|