| any studies were conducted to evaluate the value of forest ecosystem in our country, resulting in aseries of achievement, but the research about the value of carbon sequestration forest is not too much. To compensatefor this shortcoming, the paper studied the value produced by Guangdong carbon sink forest. It established theindictor system to evaluate these values by using frequency analysis, Delphi and AHP methods. The system includedthe target layer, status layer and index layer, and also included carbon sequestration value, ecological value,economic value and social value which were 19 indicators. On this basis, it calculated the weight of each index, andthe weight in the overall evaluation by using expert scoring method to determine the importance of each index andby establishing judgment matrix according to 9 scale method. Carbon sequestration value, ecological value, economicvalue and social value shared weights of 0.5240, 0.2620, 0.1070 and 0.1070, respectively.Many studies were conducted to evaluate the value of forest ecosystem in our country, resulting in aseries of achievement, but the research about the value of carbon sequestration forest is not too much. To compensate for this shortcoming, the paper studied the value produced by Guangdong carbon sink forest. It established the indictor system to evaluate these values by using frequency analysis, Delphi and AHP methods. The system included the target layer, status layer and index layer, and also included carbon sequestration value, ecological value,economic value and social value which were 19 indicators. On this basis, it calculated the weight of each index, andthe weight in the overall evaluation by using expert scoring method to determine the importance of each index andby establishing judgment matrix according to 9 scale method. Carbon sequestration value, ecological value, economicvalue and social value shared weights of 0.5240, 0.2620, 0.1070 and 0.1070, respectively. |
