Research on Carbon Audit Evaluation Model Based on Entropy Weight Method

Abstract

In order to achieve the ambitious goals of "carbon peak" and "carbon neutrality" as soon as possible, it is necessary to study China's carbon emission level and emission reduction path. This research paper constructs a carbon audit evaluation model based on the "5E" theory using the entropy weight method and the red-green light scoring method, and empirically analyzes the national carbon audit scores from 2010 to 2022. The research results show that the carbon audit score of China is influenced by factors such as carbon emissions from economic contribution and improvement in low-carbon technology efficiency, and it shows an upward trend and will continue to grow rapidly in the future. The audit score demonstrates the effectiveness and direction of carbon governance in China. Based on the research results of the model and in combination with relevant policies and regulatory requirements, this paper proposes specific measures for green development and energy conservation and emission reduction from six aspects: industry characteristics and corporate behavior, energy structure, product and service quality, ecological civilization, environmental policies and regulations, and environmental publicity and raising public awareness.