Measuring melting ice is a fairly precise business in 2019—thanks to satellites, weather stations and sophisticated climate models.
Satellites are used to measure ice loss in Greenland
[Credit: Jeff Schmaltz/AFP]By the 1990s and 2000s, scientists were able to make pretty good estimates, although work from previous decades was unreliable due to less advanced technology.
Now, researchers have recalculated the amount of ice lost in…
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