Extended Data Fig. 8: Arctic Ocean surface EKE obtained from two calculation methods and surface power using the Reynolds averaging method.
From: Eddy activity in the Arctic Ocean projected to surge in a warming world

Seasonal cycle of Arctic Ocean surface EKE in the two periods obtained from two calculation methods: (a) Reynolds averaging and (b) coarse-graining. Spatial pattern of surface power using the Reynolds averaging method: (c) 2012-2015 and (d) 2092-2095 periods. The definition is given in equation 3 in the Method section.