Submarine Permafrost Map in the Arctic Modeled Using 1‐D Transient Heat Flux (SuPerMAP)

  title={Submarine Permafrost Map in the Arctic Modeled Using 1‐D Transient Heat Flux (SuPerMAP)},
  author={Paul P. Overduin and Thomas Schneider von Deimling and Frederieke Miesner and M. N. Grigoriev and Carolyn D. Ruppel and A. Vasiliev and Hugues Lantuit and Bennet Juhls and S. Westermann},
  journal={Journal of Geophysical Research: Oceans},
Offshore permafrost plays a role in the global climate system, but observations of permafrost thickness, state, and composition are limited to specific regions. The current global permafrost map shows potential offshore permafrost distribution based on bathymetry and global sea level rise. As a first-order estimate, we employ a heat transfer model to calculate the subsurface temperature field. Our model uses dynamic upper boundary conditions that synthesize Earth System Model air temperature… 

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