0 km 1
2
3 4 30
oE 90
oE 150
oE 150
oW 90
oW 30
oW
MWP-1A Sea Ice (20 cm)
-0.5 -1.0 -1.5 ℃
Control Sea Ice (20 cm)
-0.5 -0.2 -0.05 0.05 0.2 0.5
℃
80
oS NADW
CDW
60
oS
40
oS
14 14.2
14.4 14.6
14.8 0.0515
0.1 0.15 0.2 0.25
Time (ka)
Freshwater flux (Sv)
14 14.2
14.4 14.6
14.8
−115 0 1 2 3 4 5
Time (ka) Sea-ice anomaly (106 km2 )
14 14.2
14.4 14.6
14.8 015
0.1 0.2 0.3 0.4 0.5 0.6
Time (ka)
Subsurface temperature anomaly (°C)