Search Results - "Daanen, R. P"
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Decadal-scale hotspot methane ebullition within lakes following abrupt permafrost thaw
Published in Environmental research letters (01-03-2021)“…Abstract Thermokarst lakes accelerate deep permafrost thaw and the mobilization of previously frozen soil organic carbon. This leads to microbial decomposition…”
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Rapid movement of frozen debris-lobes: implications for permafrost degradation and slope instability in the south-central Brooks Range, Alaska
Published in Natural hazards and earth system sciences (21-05-2012)“…We present the results of a reconnaissance investigation of unusual debris mass-movement features on permafrost slopes that pose a potential infrastructure…”
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Arctic patterned-ground ecosystems: A synthesis of field studies and models along a North American Arctic Transect
Published in Journal of Geophysical Research - Biogeosciences (01-09-2008)“…Arctic landscapes have visually striking patterns of small polygons, circles, and hummocks. The linkages between the geophysical and biological components of…”
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Permafrost degradation risk zone assessment using simulation models
Published in The cryosphere (01-01-2011)“…In this proof-of-concept study we focus on linking large scale climate and permafrost simulations to small scale engineering projects by bridging the gap…”
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Kinematic Evolution of a Large Paraglacial Landslide in the Barry Arm Fjord of Alaska
Published in Journal of geophysical research. Earth surface (01-11-2023)“…Our warming climate is adversely affecting cryospheric landscapes via glacial retreat, permafrost degradation, and associated slope destabilization. In Prince…”
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Frozen debris lobe morphology and movement: an overview of eight dynamic features, southern Brooks Range, Alaska
Published in The cryosphere (12-05-2016)“…Frozen debris lobes (FDLs) are elongated, lobate permafrost features that mostly move through shear in zones near their bases. We present a comprehensive…”
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