Abstract
Large amounts of carbon dioxide emission are the main cause of climate warming, socarbon emission abatement is urgent for the cities. In this paper, the low carbon economy of third class cities is regarded as the research object, and evaluation is regarded as the breakthrough point. The evaluation index system of third class cities’ low carbon economy is established. Using AHP to determine the index weight, the fuzzy evaluation model of third class cities’ low carbon economy is constructed. This model is used to evaluate the low carbon economy of Weifang, and the result is general, which is consistent with the actual situation. The model is feasible.
