The possibility that future warming will cause destabilization of the GIS has motivated the use of geological records to estimate the climate sensitivity of the GIS. Terrestrial studies 2,3 have ...
A team of students and scientists are reanalyzing the GISP2 ice core, drilled in Greenland during the late 1980s through the early 90s, to investigate mechanisms of abrupt climate change and extreme ...
New research reveals that central Greenland was once covered by flourishing tundra— not always an ice sheet—offering new insights into the region’s climate history and providing important information ...