Folker Pappa1, Giovanni Macelloni3, Michael Kern2, Fausto Ferraccioli4, Jörg Ebbing1 1Kiel University, Germany, 2ESA-ESTEC, Netherlands, 3IFAC-CNR, Italy, 4British Antarctic Survey, , UK Different methods have been applied in recent years to quantify the thermal structure of Antarctica. Estimates are often...

Syed Abdul Salam1, Jacqueline Halpin1, Felicity Graham1, Jason Roberts2 1Institute for Marine and Antarctic Studies, Hobart, Australia, 2CRC-Antarctic Climate & Ecosystems, Hobart, Australia Geothermal heat flux (GHF) supplied to the base of the Antarctic ice sheet strongly controls its internal...