greenland

Greenland Ice Sheet mass balance

By Dr Tom Slater, University of Leeds, UK How does mass balance vary over Greenland? The mass balance of the Greenland Ice Sheet is the net difference between ice gains through snowfall, and ice losses through melting at its surface or underneath its floating ice tongues, and through the calving of icebergs from glaciers flowing …

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Changing Greenland Ice Sheet

The Greenland Ice Sheet is the world’s second ice sheet. It lies in the Northern Hemisphere. It is quite different to Antarctica in character. It has enough ice to raise global sea levels by about 7.4 m on full melting (Morlighein et al., 2018). Like Antarctica, its ocean-terminating outlet glaciers are vulnerable to ocean heating. …

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Sea level rise over the next 2000 years

A new paper by Levermann et al. in PNAS uses the record of past rates of sea level rise from palaeo archives and numerical computer models to understand how much sea level rise we can expect per degree of warming in the future. These data suggest that we can expect a global sea level rise …

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Greenland Melting

In this new website, www.greenlandmelting.com, you can browse maps of the surface melt on Greenland in each year from 1979. You can also look at years with extreme melt events, such as 2010 and 2011.

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