Solar forcing of abrupt climate change during early MIS 2: Insights from a 7-year-resolution stalagmite δ18O record in the Asian monsoon region - Pengfei Niu; Fucai Duan; Yifei Wang; Jianshun Chen; Yijia Liang; Qingfeng Shao; Yongjin Wang; Yongqiu Wu (Global and Planetary Change, 2026)