Over the past quarter of a century the Arctic has warmed more than any other region on
Earth, causing a profound impact on the Greenland ice sheet (GrIS) and its contribution to …

Paleoclimatic records show that the Greenland Ice Sheet consistently has lost mass in
response to warming, and grown in response to cooling. Such changes have occurred even …

Two deep ice cores from central Greenland, drilled in the 1990s, have played a key role in
climate reconstructions of the Northern Hemisphere, but the oldest sections of the cores …

This third edition of Reconstructing Quaternary Environments has been completely revised
and updated to provide a new account of the history and scale of environmental changes …

The cause of warming in the Southern Hemisphere during the most recent deglaciation
remains a matter of debate,. Hypotheses for a Northern Hemisphere trigger, through oceanic …

This paper presents a radar sensor package specifically developed for wide-coverage
sounding and imaging of polar ice sheets from a variety of aircraft. Our instruments address …

The geothermal heat flux is an important factor in the dynamics of ice sheets; it affects the
occurrence of subglacial lakes, the onset of ice streams, and mass losses from the ice sheet …

The basal thermal state of an ice sheet (frozen or thawed) is an important control upon its
evolution, dynamics, and response to external forcings. However, this state can only be …

Several decades of ice‐penetrating radar surveys of the Greenland and Antarctic ice sheets
have observed numerous widespread internal reflections. Analysis of this radiostratigraphy …

Curie depths beneath Greenland are revealed by spectral analysis of data from the World
Digital Magnetic Anomaly Map 2. A thermal model of the lithosphere then provides a …