Fig. 3: Trends in Arctic sea ice concentration and thickness (1981–2005) under different forcing agents in CESM1.
From: Distinct impacts of diverse forcing agents on Arctic sea ice since the mid-twentieth century
Linear trends from 1981 to 2005 of annual and ensemble mean a–d sea ice concentration (shading in % decade−1) and e–h sea ice thickness (shading in m decade−1) in the Arctic (a, e) under historical climate forcings (HIST), b, f only driven by well-mixed greenhouse gases (GHGs), c, g anthropogenic aerosols (AAER), or d, h biomass burning (BMB).
