Ice viscosity is more sensitive to stress than commonly assumed

The rate of deformation in Antarctic ice shelves is proportional to stress to the power of 4, not 3 as often used in models, according to a calibration of Glen’s Flow Law with satellite remote sensing data from Antarctic ice shelves.

Bibliographic Details
Published in:Communications Earth & Environment
Main Authors: Joanna D. Millstein, Brent M. Minchew, Samuel S. Pegler
Format: Article in Journal/Newspaper
Language:English
Published: Nature Portfolio 2022
Subjects:
Geology
QE1-996.5
Environmental sciences
GE1-350
Antarctic
Antarc*
Ice Shelves
Online Access:https://doi.org/10.1038/s43247-022-00385-x
https://doaj.org/article/5a004c81dea846f0a2a14a2253db1bb0
id ftdoajarticles:oai:doaj.org/article:5a004c81dea846f0a2a14a2253db1bb0
record_format openpolar
spelling ftdoajarticles:oai:doaj.org/article:5a004c81dea846f0a2a14a2253db1bb0 2023-05-15T14:04:32+02:00 Ice viscosity is more sensitive to stress than commonly assumed Joanna D. Millstein Brent M. Minchew Samuel S. Pegler 2022-03-01T00:00:00Z https://doi.org/10.1038/s43247-022-00385-x https://doaj.org/article/5a004c81dea846f0a2a14a2253db1bb0 EN eng Nature Portfolio https://doi.org/10.1038/s43247-022-00385-x https://doaj.org/toc/2662-4435 doi:10.1038/s43247-022-00385-x 2662-4435 https://doaj.org/article/5a004c81dea846f0a2a14a2253db1bb0 Communications Earth & Environment, Vol 3, Iss 1, Pp 1-7 (2022) Geology QE1-996.5 Environmental sciences GE1-350 article 2022 ftdoajarticles https://doi.org/10.1038/s43247-022-00385-x 2022-12-31T15:46:00Z The rate of deformation in Antarctic ice shelves is proportional to stress to the power of 4, not 3 as often used in models, according to a calibration of Glen’s Flow Law with satellite remote sensing data from Antarctic ice shelves. Article in Journal/Newspaper Antarc* Antarctic Ice Shelves Directory of Open Access Journals: DOAJ Articles Antarctic Communications Earth & Environment 3 1
institution Open Polar
collection Directory of Open Access Journals: DOAJ Articles
op_collection_id ftdoajarticles
language English
topic Geology
QE1-996.5
Environmental sciences
GE1-350
spellingShingle Geology
QE1-996.5
Environmental sciences
GE1-350
Joanna D. Millstein
Brent M. Minchew
Samuel S. Pegler
Ice viscosity is more sensitive to stress than commonly assumed
topic_facet Geology
QE1-996.5
Environmental sciences
GE1-350
description The rate of deformation in Antarctic ice shelves is proportional to stress to the power of 4, not 3 as often used in models, according to a calibration of Glen’s Flow Law with satellite remote sensing data from Antarctic ice shelves.
format Article in Journal/Newspaper
author Joanna D. Millstein
Brent M. Minchew
Samuel S. Pegler
author_facet Joanna D. Millstein
Brent M. Minchew
Samuel S. Pegler
author_sort Joanna D. Millstein
title Ice viscosity is more sensitive to stress than commonly assumed
title_short Ice viscosity is more sensitive to stress than commonly assumed
title_full Ice viscosity is more sensitive to stress than commonly assumed
title_fullStr Ice viscosity is more sensitive to stress than commonly assumed
title_full_unstemmed Ice viscosity is more sensitive to stress than commonly assumed
title_sort ice viscosity is more sensitive to stress than commonly assumed
publisher Nature Portfolio
publishDate 2022
url https://doi.org/10.1038/s43247-022-00385-x
https://doaj.org/article/5a004c81dea846f0a2a14a2253db1bb0
geographic Antarctic
geographic_facet Antarctic
genre Antarc*
Antarctic
Ice Shelves
genre_facet Antarc*
Antarctic
Ice Shelves
op_source Communications Earth & Environment, Vol 3, Iss 1, Pp 1-7 (2022)
op_relation https://doi.org/10.1038/s43247-022-00385-x
https://doaj.org/toc/2662-4435
doi:10.1038/s43247-022-00385-x
2662-4435
https://doaj.org/article/5a004c81dea846f0a2a14a2253db1bb0
op_doi https://doi.org/10.1038/s43247-022-00385-x
container_title Communications Earth & Environment
container_volume 3
container_issue 1
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