The biggest ice shelf collapse on record was set in motion years earlier than previously thought, new research reveals.
Not exact matches
Scambos's group predicted the final Larsen B
collapse using a model that looks at how much meltwater has pooled on the surface of the
ice, and he now hopes to apply the model to
bigger Antarctic
ice shelves.
«It was the
biggest collapse of its kind up to that point, and it served to demonstrate how
ice shelves regulate the movement of
ice from the interior of the
ice sheet to the ocean.»
Most glaciologists have assumed that temperature trends in that region are not
big enough to matter in the way that they have mattered on the Antarctic Peninsula, where surface melting has led to
ice shelf collapse.