Study On Evaluation For Energy Conservation And Emission Reduction In Chinese Ports

With the development of our national economy, more and more problems have arisen. Energy consumption and environmental pollution have become more and more serious. As the major industry in energy consumption, ports have huge space and potential. At Present, the evaluation of port's, energy saving and emission reduetion is only based on the result of the energy consumption per GDP and total emissions of major pollutants. But, there hasn't yet been setted up a perfect evaluation system for energy conservation and emission reduction now. So, how to evaluate energy conservation and emission reduction performance in the way comprehensive, objeetive, seientifie, is an issue which urgently needs to be addressed.This paper discusses the theoretical basis of energy conservation and emissionreduetion in port, discusses the energy saving and emission reduction in port. Then expounds the connotation, and ecological ports on the energy environment situation facing port of China port, pointed out the necessity and urgency to energy saving and emission reduction. This paper summarizes the present situation of domestic ports, and energy saving and emission reduetion of domestiec ports of saving energy saving and emission reduetion from the establishment of standard, ports and management of energy conservation and emission reduction in energy saving and emission reduetion technology is discussed from three aspects, and the problem sexisting in the port nowadays.This paper summarizes the present situation of domestic ports, and energy saving and emission reduetion of domestic ports of saving energy saving and emission reduetion from the establishment of standard, ports and management of energy conservation and emission reduction in energy saving and emission reduetion technology is discussed from three aspects, and the problems existing in the port nowadays. Comprehensive theoretieal and status of the study, deeply analyzes the influence faetors of energy conservation and emission reduetion in port, they divided into structural, managerial and technieal faetors.Comprehensive theoretieal and status of the study, deeply analyzes the influence faetors of energy conservation and emission reduction in port, they divided into structural, managerial and technieal faetors.According to the comprehensive of Chinese government to energy conservation and emission reduction in guiding ideology, follow the seientifie, systematie and operability principles, energy conservation and emission reduction evaluation index systetm was established. On the basis of the nature of evaluation index systetm, using analytic hierarchy process and matter-element prehensive evaluation method and construct a hierarchical matter-element comprehensive evaluation model and evaluation index system to evaluate port.To validate the reasonable and scientific analysis, we research the Wuhan ports. From the final results of evaluation, we find the evalution index system and evaluation model is reasonable and scientific. Through the evalution, we find the shortage of Wuhan ports, and we make some suggestiongs to Wuhan ports in the energy conservation and emission reduction.