Surface Melt-Induced Acceleration of Greenland Ice-Sheet Flow

@article{Zwally2002SurfaceMA,
  title={Surface Melt-Induced Acceleration of Greenland Ice-Sheet Flow},
  author={H. Zwally and W. Abdalati and T. Herring and K. Larson and J. Saba and K. Steffen},
  journal={Science},
  year={2002},
  volume={297},
  pages={218 - 222}
}
Ice flow at a location in the equilibrium zone of the west-central Greenland Ice Sheet accelerates above the midwinter average rate during periods of summer melting. The near coincidence of the ice acceleration with the duration of surface melting, followed by deceleration after the melting ceases, indicates that glacial sliding is enhanced by rapid migration of surface meltwater to the ice-bedrock interface. Interannual variations in the ice acceleration are correlated with variations in the… Expand

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Winter motion mediates dynamic response of the Greenland Ice Sheet to warmer summers
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References

SHOWING 1-10 OF 91 REFERENCES
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