Deep Insights into the Past: Terrestrial Permafrost Drilling Campaigns
Permafrost thaw is associated with impacts on climate, land surface and coastal and river bank structures. Thermokarst and thermoerosion, for example, are thaw processes that lead to ground subsidence. Two main factors of surface subsidence vulnerability are the sedimentological composition, includi...
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Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research
2018
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ftawi:oai:epic.awi.de:48236 2024-09-15T17:51:12+00:00 Deep Insights into the Past: Terrestrial Permafrost Drilling Campaigns Strauss, Jens Grigoriev, Mikhail N. Overduin, Paul Maximov, Georgii M. Grosse, Guido Fague, Alexey N. Tsibizov, Leonid Schirrmeister, Lutz Hubberten, Hans-Wolfgang Bolshiyanov, Dmitry Yu. Grigoriev, Mikhail N. Grosse, Guido Morgenstern, Anne Pfeiffer, Eva-Maria Rachold, Volker Schirrmeister, Lutz 2018 application/pdf https://epic.awi.de/id/eprint/48236/ https://epic.awi.de/id/eprint/48236/1/Strauss_2018_Permafrost_Drilling_Excerpt_from_20years.pdf https://hdl.handle.net/10013/epic.4e70fdf1-b1a7-4872-bcea-521d50574b11 unknown Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research https://epic.awi.de/id/eprint/48236/1/Strauss_2018_Permafrost_Drilling_Excerpt_from_20years.pdf Strauss, J. orcid:0000-0003-4678-4982 , Grigoriev, M. N. , Overduin, P. orcid:0000-0001-9849-4712 , Maximov, G. M. , Grosse, G. orcid:0000-0001-5895-2141 , Fague, A. N. , Tsibizov, L. and Schirrmeister, L. orcid:0000-0001-9455-0596 (2018) Deep Insights into the Past: Terrestrial Permafrost Drilling Campaigns / H. Hubberten , D. Bolshiyanov , M. Grigoriev , G. Grosse orcid:0000-0001-5895-2141 , A. Morgenstern orcid:0000-0002-6466-7571 , E. Pfeiffer , V. Rachold and L. Schirrmeister orcid:0000-0001-9455-0596 (editors) , 20 Years of Terrestrial Research in the Siberian Arctic, Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, 205 p. . hdl:10013/epic.4e70fdf1-b1a7-4872-bcea-521d50574b11 EPIC320 Years of Terrestrial Research in the Siberian Arctic, Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, 205 p., pp. 174-176 Inbook peerRev 2018 ftawi 2024-06-24T04:21:00Z Permafrost thaw is associated with impacts on climate, land surface and coastal and river bank structures. Thermokarst and thermoerosion, for example, are thaw processes that lead to ground subsidence. Two main factors of surface subsidence vulnerability are the sedimentological composition, including ground ice content, and the temperature state of permafrost. This surface destabilization is getting relevant because of a potential positive feedback of deep thaw to the global climate system through the release of greenhouse gases trapped beneath or in the permafrost, as well as through the release of so far freeze-locked old carbon by microbial decomposition. With these facts in mind the overarching aims of our drilling campaigns were to retrieve deep (> 50m) frozen and unfrozen sediment cores including sediments, ice, and organic components. Book Part Arctic Ice permafrost Thermokarst Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) |
institution |
Open Polar |
collection |
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) |
op_collection_id |
ftawi |
language |
unknown |
description |
Permafrost thaw is associated with impacts on climate, land surface and coastal and river bank structures. Thermokarst and thermoerosion, for example, are thaw processes that lead to ground subsidence. Two main factors of surface subsidence vulnerability are the sedimentological composition, including ground ice content, and the temperature state of permafrost. This surface destabilization is getting relevant because of a potential positive feedback of deep thaw to the global climate system through the release of greenhouse gases trapped beneath or in the permafrost, as well as through the release of so far freeze-locked old carbon by microbial decomposition. With these facts in mind the overarching aims of our drilling campaigns were to retrieve deep (> 50m) frozen and unfrozen sediment cores including sediments, ice, and organic components. |
author2 |
Hubberten, Hans-Wolfgang Bolshiyanov, Dmitry Yu. Grigoriev, Mikhail N. Grosse, Guido Morgenstern, Anne Pfeiffer, Eva-Maria Rachold, Volker Schirrmeister, Lutz |
format |
Book Part |
author |
Strauss, Jens Grigoriev, Mikhail N. Overduin, Paul Maximov, Georgii M. Grosse, Guido Fague, Alexey N. Tsibizov, Leonid Schirrmeister, Lutz |
spellingShingle |
Strauss, Jens Grigoriev, Mikhail N. Overduin, Paul Maximov, Georgii M. Grosse, Guido Fague, Alexey N. Tsibizov, Leonid Schirrmeister, Lutz Deep Insights into the Past: Terrestrial Permafrost Drilling Campaigns |
author_facet |
Strauss, Jens Grigoriev, Mikhail N. Overduin, Paul Maximov, Georgii M. Grosse, Guido Fague, Alexey N. Tsibizov, Leonid Schirrmeister, Lutz |
author_sort |
Strauss, Jens |
title |
Deep Insights into the Past: Terrestrial Permafrost Drilling Campaigns |
title_short |
Deep Insights into the Past: Terrestrial Permafrost Drilling Campaigns |
title_full |
Deep Insights into the Past: Terrestrial Permafrost Drilling Campaigns |
title_fullStr |
Deep Insights into the Past: Terrestrial Permafrost Drilling Campaigns |
title_full_unstemmed |
Deep Insights into the Past: Terrestrial Permafrost Drilling Campaigns |
title_sort |
deep insights into the past: terrestrial permafrost drilling campaigns |
publisher |
Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research |
publishDate |
2018 |
url |
https://epic.awi.de/id/eprint/48236/ https://epic.awi.de/id/eprint/48236/1/Strauss_2018_Permafrost_Drilling_Excerpt_from_20years.pdf https://hdl.handle.net/10013/epic.4e70fdf1-b1a7-4872-bcea-521d50574b11 |
genre |
Arctic Ice permafrost Thermokarst |
genre_facet |
Arctic Ice permafrost Thermokarst |
op_source |
EPIC320 Years of Terrestrial Research in the Siberian Arctic, Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, 205 p., pp. 174-176 |
op_relation |
https://epic.awi.de/id/eprint/48236/1/Strauss_2018_Permafrost_Drilling_Excerpt_from_20years.pdf Strauss, J. orcid:0000-0003-4678-4982 , Grigoriev, M. N. , Overduin, P. orcid:0000-0001-9849-4712 , Maximov, G. M. , Grosse, G. orcid:0000-0001-5895-2141 , Fague, A. N. , Tsibizov, L. and Schirrmeister, L. orcid:0000-0001-9455-0596 (2018) Deep Insights into the Past: Terrestrial Permafrost Drilling Campaigns / H. Hubberten , D. Bolshiyanov , M. Grigoriev , G. Grosse orcid:0000-0001-5895-2141 , A. Morgenstern orcid:0000-0002-6466-7571 , E. Pfeiffer , V. Rachold and L. Schirrmeister orcid:0000-0001-9455-0596 (editors) , 20 Years of Terrestrial Research in the Siberian Arctic, Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, 205 p. . hdl:10013/epic.4e70fdf1-b1a7-4872-bcea-521d50574b11 |
_version_ |
1810293049971965952 |