Yes, I have been to nsidc.org a fair amount, particularly this page to try to understand each Northern Hemisphere summer what is going on with
greenland ice
melt: http://nsidc.org/
greenland-today/ While I do like that page, I must say I have not been able to find what I am looking for there, as far as clear non-scientist-oriented data that shows land ice changes
over the years, whether for the Antarctic,
Greenland or other places.
This accounts for 65 % of total sea level rise
over the last 4 decades with the other components being land - based ice
melt in antarctica (yes, land based ice levels are dropping even as sea ice levels are expanding)
greenland and land - based glaciers.