Submarine Permafrost Map (SuPerMAP), modeled with CryoGrid 2, Circum-Arctic

• Main Authors: Overduin, Pier Paul, Schneider von Deimling, Thomas, Miesner, Frederieke, Grigoriev, Mikhail N, Ruppel, Carolyn D, Vasiliev, Alexander, Lantuit, Hugues, Juhls, Bennet, Westermann, Sebastian, Laboor, Sebastian
• Format: Dataset
• Language: English
• Published: PANGAEA 2020
• Subjects: Arctic; AWI_PerDyn; Cryosphere; Enthalpy; File format; File name; File size; MULT; Multiple investigations; NUNATARYUK; Permafrost thaw and the changing Arctic coast; science for socioeconomic adaptation; permafrost; Permafrost Depth; Permafrost Research (Periglacial Dynamics) @ AWI; sea level; Submarine Permafrost; Total Ice Content; trans-Arctic; Uniform resource locator/link to file; Water Depth; Ice
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.910540; https://doi.org/10.1594/PANGAEA.910540

This data set contains a first‐order estimate of distribution, thickness and ice-content of submarine permafrost on the Arctic shelf based on a numerical heat transfer model. Our model uses dynamic upper boundary conditions that synthesize Earth System Model air temperature, ice mass distribution an...