Sources of oceanic and volcanic heat melting a subglacial channel in Kamb Ice Stream, West Antarctica Melting from oceanic heat and basal lubrication from subglacial freshwater are fundamental elements of West Antarctic Ice Sheet mass balance that are poorly constrained. The ice streams feeding the Ro...

In situ hydrographic, noble gas & He isotope data for #KambIceStream 's #subglacial channel show subglacial freshwater plume + effects of #geothermal heat & inflow of warm seawater / #mCDW from #RossSea @swais2c.bsky.social @vaw-glaciology.bsky.social www.researchsquare.com/article/rs-8...