SOURCE: The Washington Post
DATE: July 17, 2015
LINK: Original Article
Over many years, glaciers helped form Greenland’s fjords, those narrow and deep inlets in the sea that are often surrounded by steep cliffs and serve as exit routes for the vast ice sheet’s sea-terminating outlet glaciers.
And, according to new research, fjords in West Greenland are much deeper than previously thought. That means the world’s sea levels could rise faster than anticipated, because those outlet glaciers are more exposed to warm water. The findings have been peer-reviewed and accepted for publication in Geophysical Research Letters.