title: Subsidence risk from thawing permafrost.
authors: Department of Geography and Center for Climatic Research, University of Delaware, Newark, Delaware 19716, USA. fnelson@udel.edu
authors: F E
authors: FE
authors: Nelson
authors: O A
authors: OA
authors: Anisimov
authors: N I
authors: NI
authors: Shiklomanov