Fig. 3
From: Influence of snowmelt on increasing Arctic river discharge: numerical evaluation
Seasonal variability of the discharge volume and trends. Daily mean values calculated for the reference simulation over the study period are indicated in the study area for a the total, surface, and subsurface runoff discharges from the circumpolar Arctic river basins, and b the corresponding annual trends. Discharges associated with surface and subsurface runoffs simulated by CHANGE were calculated separately by TRIP2 along the prescribed river route network, then combined to derive the total discharge