The invention discloses an electric energy green evaluation method. The method includes the following steps: S1. establishing an electric energy green evaluation index system which includes an object layer, an evaluation layer under the object layer, and evaluation factors under the evaluation layer; S2. establishing mathematical models and weight coefficients of the evaluation factors; and S3. computing the layers successively in an up and down order to obtain an electric energy green index of the object layer. According to the invention, the method can promote green consumption of electric energy, and ensures safe, efficient and clean usage and development of electric energy.