Measurement indicators and an evaluation approach for assessing urban sustainable development: A case study for China's Jining City

Cities are complex ecosystems affected by social, economic, environmental, and cultural factors. The problem of attaining urban sustainable development is thus an important challenge. The development of evaluation indicators and a method for assessing the status of urban sustainable development will be required to support urban ecological planning, construction, and management. By using Jining City in China's Shandong Province as a case study, the authors developed a system of 52 indicators of urban sustainable development that address economic growth and efficiency, ecological and infrastructural construction, environmental protection, social and welfare progress. The authors developed a Full Permutation Polygon Synthetic Indicator method to evaluate the capacity for urban sustainable development at different times during the next two decades. The results of our research indicate that the value of a synthetic indicator for sustainable development of Jining City was 0.24 in 2004, which indicates a low level of sustainable development. According to the ecological planning of Jining City (2004–2020), the indicator will improve to 0.45 in 2007 and 0.62 in 2010, indicating significant improvements in sustainable development, and will reach 0.90 in 2020, indicating excellent potential for sustainable development. The Full Permutation Polygon Synthetic Indicator method provides a comprehensive, intuitive approach that reflects the system integration principle that the whole can be more than the sum of its parts. The approach thus provides a promising basis for decision-making to support urban sustainable development and monitoring of the effectiveness of these decisions.