Evaluation of Opencast Mining‐Induced Ecological Cumulative Impacts in China From 2000 to 2022. - An, Yifan; Ren, He; Zhao, Yanling; He, Tingting; Yang, Huicai; Chang, Huanyu; Zhang, Lifan; Xiao, Sheng; Li, Fashuai; Chen, Yuwei (Land Degradation & Development, 2026)