Greenland's bed topography is a primary control on ice flow, grounding line migration,
calving dynamics, and subglacial drainage. Moreover, fjord bathymetry regulates the …

Under global warming due to anthropogenic increases in atmospheric carbon dioxide
concentration, the surface air temperature in the Arctic is increasing with a speed that is …

Rapid mass loss from the Greenland Ice Sheet (GrIS) is affecting sea level and, through
increased freshwater and sediment discharge, ocean circulation, sea-ice, biogeochemistry …

In Greenland, tidewater glaciers discharge turbid subglacial freshwater into fjords, forming a
plume near the calving front. To elucidate the effects of this discharge on nutrient and …

Fjord dynamics influence oceanic heat flux to the Greenland ice sheet. Submarine iceberg
melting releases large volumes of freshwater within Greenland's fjords, yet its impact on fjord …

Future projections of global mean sea level change are uncertain, partly because of our
limited understanding of the dynamics of Greenland's outlet glaciers. Here we study …

Surface‐derived meltwater can access the bed of the Greenland ice sheet, causing
seasonal velocity variations. The magnitude, timing, and net impact on annual average ice …

The subglacial hydrology of tidewater glaciers is a key but poorly understood component of
the complex ice-ocean system, which affects sea level rise. As it is extremely difficult to …

Glacial fjords in Greenland show high productivity owing to the runoff of meltwater from the
glaciers. Macronutrient dynamics (of nitrate, phosphate, and silicate) associated with …

In this paper, we analyse the calving activity of the Bowdoin Glacier, north-western
Greenland, in 2015 by combining satellite images, UAV (unmanned aerial vehicle) …