What are the concrete results of the study on carbon sequestration potential of Beijing Water Affairs, a comprehensive improvement project of Tanghe River system in Yuhang District, Hangzhou?

After one year's on-site monitoring and quantitative evaluation, Beijing Water has successfully developed an aquatic ecosystem carbon sequestration evaluation system. The system can accurately evaluate the carbon sequestration potential of urban river wetlands and provide scientific basis for ecological restoration. This means that Beijing Water Affairs has a more accurate evaluation method of carbon neutral effect in urban wetland ecological restoration, which is helpful to enhance the carbon sink value of wetlands and achieve a more sustainable ecological balance.