ICELESS ALPS THE NORM

New research suggests that melting Alpine glaciers are far from unusual:

The Alpine glaciers are shrinking, that much we know. But new research suggests that in the time of the Roman Empire, they were smaller than today. And 7,000 years ago they probably weren't around at all. A group of climatologists have come up with a controversial new theory on how the Alps must have looked over the ages.


The glaciers, according to the new hypothesis, have shrunk down to almost nothing at least ten times since the last ice age 10,000 years ago. "At the time of the Roman Empire, for example, the glacier tongue was about 300 meters higher than today," says Joerin. Indeed, Hannibal probably never saw a single big chunk of ice when he was crossing the Alps with his army.

There's lots yet to be learned about climate.