FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891445090> ?p ?o ?g. }

• W2891445090 endingPage "3921" @default.
• W2891445090 startingPage "3907" @default.
• W2891445090 abstract "Abstract. Dynamic ice discharge from outlet glaciers across the Greenland Ice Sheet has increased since the beginning of the 21st century. Calving from floating ice tongues that buttress these outlets can accelerate ice flow and discharge of grounded ice. However, little is known about the dynamic impact of ice tongue loss in Greenland compared to ice shelf collapse in Antarctica. The rapidly flowing (∼1000 m a−1) Petermann Glacier in northwest Greenland has one of the ice sheet's last remaining ice tongues, but it lost ∼50 %–60 % (∼40 km in length) of this tongue via two large calving events in 2010 and 2012. The glacier showed a limited velocity response to these calving events, but it is unclear how sensitive it is to future ice tongue loss. Here, we use an ice flow model (Úa) to assess the instantaneous velocity response of Petermann Glacier to past and future calving events. Our results confirm that the glacier was dynamically insensitive to large calving events in 2010 and 2012 (<10 % annual acceleration). We then simulate the future loss of similarly sized sections to the 2012 calving event (∼8 km long) of the ice tongue back to the grounding line. We conclude that thin, soft sections of the ice tongue >12 km away from the grounding line provide little frontal buttressing, and removing them is unlikely to significantly increase ice velocity or discharge. However, once calving removes ice within 12 km of the grounding line, loss of these thicker and stiffer sections of ice tongue could perturb stresses at the grounding line enough to substantially increase inland flow speeds (∼900 m a−1), grounded ice discharge, and Petermann Glacier's contribution to global sea level rise." @default.
• W2891445090 created "2018-09-27" @default.
• W2891445090 creator A5003368988 @default.
• W2891445090 creator A5004844691 @default.
• W2891445090 creator A5034364713 @default.
• W2891445090 creator A5054331890 @default.
• W2891445090 date "2018-12-18" @default.
• W2891445090 modified "2023-10-18" @default.
• W2891445090 title "Velocity response of Petermann Glacier, northwest Greenland, to past and future calving events" @default.
• W2891445090 cites W1191264174 @default.
• W2891445090 cites W1505956466 @default.
• W2891445090 cites W1577368722 @default.
• W2891445090 cites W1951146276 @default.
• W2891445090 cites W1968909820 @default.
• W2891445090 cites W1970388843 @default.
• W2891445090 cites W1971799755 @default.
• W2891445090 cites W1980570562 @default.
• W2891445090 cites W1983844230 @default.
• W2891445090 cites W1987169966 @default.
• W2891445090 cites W1987695312 @default.
• W2891445090 cites W1998150864 @default.
• W2891445090 cites W2004472669 @default.
• W2891445090 cites W2024500585 @default.
• W2891445090 cites W2026001700 @default.
• W2891445090 cites W2026087292 @default.
• W2891445090 cites W2027354809 @default.
• W2891445090 cites W2030570447 @default.
• W2891445090 cites W2038031218 @default.
• W2891445090 cites W2038697952 @default.
• W2891445090 cites W2084481702 @default.
• W2891445090 cites W2097071046 @default.
• W2891445090 cites W2103188186 @default.
• W2891445090 cites W2104467800 @default.
• W2891445090 cites W2108808592 @default.
• W2891445090 cites W2109295668 @default.
• W2891445090 cites W2112311198 @default.
• W2891445090 cites W2114441549 @default.
• W2891445090 cites W2122464758 @default.
• W2891445090 cites W2124745617 @default.
• W2891445090 cites W2132146331 @default.
• W2891445090 cites W2137816126 @default.
• W2891445090 cites W2139002992 @default.
• W2891445090 cites W2145016426 @default.
• W2891445090 cites W2147479505 @default.
• W2891445090 cites W2150022032 @default.
• W2891445090 cites W2154666809 @default.
• W2891445090 cites W2158803142 @default.
• W2891445090 cites W2170210609 @default.
• W2891445090 cites W2171912471 @default.
• W2891445090 cites W2175115291 @default.
• W2891445090 cites W2312321975 @default.
• W2891445090 cites W2406511072 @default.
• W2891445090 cites W2460447094 @default.
• W2891445090 cites W2511866725 @default.
• W2891445090 cites W2562435825 @default.
• W2891445090 cites W2569039531 @default.
• W2891445090 cites W2584537188 @default.
• W2891445090 cites W2600158995 @default.
• W2891445090 cites W2749700602 @default.
• W2891445090 cites W2756297478 @default.
• W2891445090 cites W2766012463 @default.
• W2891445090 cites W2775170027 @default.
• W2891445090 cites W2783288295 @default.
• W2891445090 cites W2785815697 @default.
• W2891445090 cites W2787712794 @default.
• W2891445090 cites W2800629186 @default.
• W2891445090 cites W2801499638 @default.
• W2891445090 cites W2801916491 @default.
• W2891445090 cites W2805202119 @default.
• W2891445090 cites W4246576460 @default.
• W2891445090 cites W81594258 @default.
• W2891445090 doi "https://doi.org/10.5194/tc-12-3907-2018" @default.
• W2891445090 hasPublicationYear "2018" @default.
• W2891445090 type Work @default.
• W2891445090 sameAs 2891445090 @default.
• W2891445090 citedByCount "22" @default.
• W2891445090 countsByYear W28914450902019 @default.
• W2891445090 countsByYear W28914450902020 @default.
• W2891445090 countsByYear W28914450902021 @default.
• W2891445090 countsByYear W28914450902022 @default.
• W2891445090 countsByYear W28914450902023 @default.
• W2891445090 crossrefType "journal-article" @default.
• W2891445090 hasAuthorship W2891445090A5003368988 @default.
• W2891445090 hasAuthorship W2891445090A5004844691 @default.
• W2891445090 hasAuthorship W2891445090A5034364713 @default.
• W2891445090 hasAuthorship W2891445090A5054331890 @default.
• W2891445090 hasBestOaLocation W28914450901 @default.
• W2891445090 hasConcept C100834320 @default.
• W2891445090 hasConcept C100970517 @default.
• W2891445090 hasConcept C104932425 @default.
• W2891445090 hasConcept C111368507 @default.
• W2891445090 hasConcept C114793014 @default.
• W2891445090 hasConcept C123750103 @default.
• W2891445090 hasConcept C12481700 @default.
• W2891445090 hasConcept C127313418 @default.
• W2891445090 hasConcept C136894858 @default.
• W2891445090 hasConcept C197435368 @default.
• W2891445090 hasConcept C205649164 @default.

• next