Research on the Environmental Vulnerability Assessment Method of Forest Ecosystems from the Perspective of Dual Carbon
Aiming at the problem of inaccurate vulnerability assessment results due to the large number of influencing variables in forest ecosystem under the dual-carbon perspective,the environmental vulnerability assessment method of forest ecosystem under the du-al-carbon perspective was studied.The analytic hierarchy process(AHP)was introduced to verify the consistency of indicators,and the environmental vulnerability assessment index system of forest ecosystem was constructed.The difference,opposition and identity relation-ship of vulnerability factors at the same time point or regional point were calculated with the integration analysis method.The five-ele-ment and seven-element joint assessment functions of vulnerability were constructed to achieve environmental vulnerability assessment.The experimental data show that the proposed method can accurately describe the vulnerability changes of different variables in forest envi-ronment,the evaluation results are high precision,and the practical application performance is strong.
万方数据
维普
