MEASUREMENT AND ANALYSIS OF CORPORATEENVIRONMENTAL COSTS BASED ON THE BACKGROUNDOF LOW-CARBON CIRCULAR ECONOMY

摘要

With the continuous acceleration of the indus- trialization process, the traditional resource-based economic development model has caused a large amount ofwaste of resources and environmental pol- lution. For example, traditional coal-fired power companies waste a lot of resources and produce waste gas pollutants and solid waste during the power generation process. In order to overcome theshortcomings of the traditional economic model, in this paper, we proposed a circular economy model based on the reuse of resources (such as coal), enter- prises, products, and waste. In addition, we also put forward the calculation formula ofthe environmental cost saved by the coal-fired low-carbon circular economy in resource conservation and pollutant emission reduction. A coal power company was usedas an example to verify the effectiveness of this method. Since 2015, the company has adopted a low- carbon circular economy program of power genera- tion-seawater desalination-waste utilization, and its annual average environmental cost saving is as highas 18 million yuan, and the annual average environ- mental cost saving of seawater desalination is as high as 2.17 million yuan. The company's waste gas emis- sion reduction and environmental cost savings are obvious, with an average annual environmental cost saving of 163 million yuan. And by adopting the low-carbon circular economy program in this paper, about 20 of the solid waste is consumed every year, and the annual average solid waste reuse can save up to 1.6 million vuan in environmental costs.