Between 1993 and 2011, the annual number of earthquakes caused by gigantic blocks of ice breaking away from Greenland's glaciers has increased, further evidence of accelerating ice loss.
glaciers & ice sheets
Posted inResearch Spotlights
West Antarctic Ice Shelf Breaking Up from the Inside Out
Researchers trace the origin of a 2015 iceberg to a crack that formed deep beneath the ice.
Posted inScience Updates
Using Landsat to Take the Long View on Greenland's Glaciers
A new web-based data portal gives scientists access to more than 40 years of satellite imagery, providing seasonal to long-term insights into outflows from Greenland's ice sheet.
Posted inNews
Award Highlights Need to Preserve Historic Geoscience Data
The award raises awareness about the importance of preserving and having access to research data, and it showcases a diversity of initiatives to recover and reuse older research data.
Posted inEditors' Vox
Frontiers in Cryoseismology
Recent review provides timely and comprehensive resource for emerging field.
Posted inResearch Spotlights
Buzzing Ice Shelf Makes Waves in the Air Above
The resonant vibrations of the Ross Ice Shelf in Antarctica are disturbing the atmosphere above it, creating huge ripples.
Posted inResearch Spotlights
Ancient Ocean Floor Seashells Improve Model of Past Glaciers
More accurate reconstruction of ice sheets over the past 150,000 years could help scientists predict future climate change.
Posted inScience Updates
Developments in Ice Core Research on Past Climate Change
IPICS 2016 Open Science Conference; Hobart, Australia, 7–11 March 2016
Posted inResearch Spotlights
Melting Ice Could Reveal Toxic Cold War Era Waste in Greenland
Unforeseen political disputes could arise as countries assess who's responsible for the cleanup of the Cold War relics.
Posted inResearch Spotlights
Tremors Reveal the Structure of Deep Glacial Shafts
Seismic waves produced by free-falling meltwater could improve understanding of glacial drainage processes.