Extended Data Fig. 6: Greenland Ice Sheet mass balance intercomparison.
From: Mass balance of the Greenland Ice Sheet from 1992 to 2018
Rate of Greenland Ice Sheet mass balance as derived from the three techniques: satellite radar and laser altimetry (red), input–output method (blue) and gravimetry (green). Their arithmetic mean is shown in grey. The estimated uncertainty is also shown (shaded envelopes) and is computed as the root mean square of the component time-series errors.
