Centennial-scale variability of sea-ice cover in the Chukchi Sea since AD 1850 based on biomarker reconstruction

Youcheng Bai^1,2,3, Marie-Alexandrine Sicre⁴, Jian Ren^1,2, Bassem Jalali^1,2, Vincent Klein⁴, Hongliang Li^1,2, Long Lin⁵, Zhongqiang Ji^1,2, Liang Su^1,6, Qingmei Zhu⁷, Haiyan Jin^1,2,8 and Jianfang Chen^9,1,2,8

Published 4 April 2022 • © 2022 The Author(s). Published by IOP Publishing Ltd
Environmental Research Letters, Volume 17, Number 4 Citation Youcheng Bai et al 2022 Environ. Res. Lett. 17 044058 DOI 10.1088/1748-9326/ac5f92