Nature CommunicationsMachine-learning emergent constraints on surface albedo feedback over Arctic land regionsLinfei YuGuoyong LengLei YaoQiuhong TangManfred WendischJiali QiuShengzhi HuangXiaoyong LiaoJian Peng2026-04-10Full textDOI https://doi.org/10.1038/s41467-026-71779-0