JA
Member Since 2010
Jacqueline Austermann
Associate Professor, Columbia University
AGU Research
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Projecting 21st Century Sea Level Change Along Coastal Greenland
ADVANCES IN OUR UNDERSTANDING OF PAST, PRESENT, AND FUTURE SEA LEVEL CHANGE III POSTER
geodesy | 15 december 2023
Lauren Lewright, Jacqueline Austermann, Surendra A...
Rising sea levels are an immediate threat to coastal communities around the world. The Greenland Ice Sheet (GrIS), vulnerable to increased atmospheric...
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Lithosphere and Mantle Dynamics in the Basin and Range Province and Colorado Plateau: Landscape Evolution and Grand Canyon Development
INTERDISCIPLINARY STUDIES ON THE INTERPLAY OF SURFACE PROCESSES, LITHOSPHERIC DEFORMATION, AND MANTLE DYNAMICS: APPLICATION TO OROGENIC PLATEAUS AND OTHER TECTONIC ENVIRONMENTS I ORAL
study of earth's deep interior | 13 december 2023
Alireza Bahadori, William E. Holt, Jacqueline Aust...
Since the late Eocene time, the tectonic evolution of southwestern North America (SWNA) involves a complex transition from early shallow- to flat-subd...
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Delayed Laurentide ice sheet melt during the Last Interglacial causes Sea level oscillation due to Glacial Isostatic Adjustment
INVESTIGATIONS OF ICE SHEETS, SOLID EARTH, AND SEA LEVEL FROM A GLACIAL ISOSTATIC ADJUSTMENT PERSPECTIVE II POSTER
cryosphere | 11 december 2023
Roger Creel, Jacqueline Austermann, Blake Dyer
Global mean sea-level change during the Last Interglacial (LIG, 129 to 116 thousand years ago (ka)) provides perspective on how ice sheets respond to ...
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Constraining the Geodynamic Drivers of the East African Rift System Since the Oligocene Through Coupled Numerical Geodynamic Models, Seismic Observations, and Low-Temperature Thermochronology
ANALOGUE AND NUMERICAL MODELING OF CONTINENTAL RIFTING PROCESSES POSTER
tectonophysics | 11 december 2023
Alireza Bahadori, Jacqueline Austermann, William E...
The late Paleogene-recent East African Rift System (EARS) has developed diachronously over a large low shear wave velocity province impinged beneath t...
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GIA imaging of 3D mantle viscosity based on paleo sea-level observations: Inversion proof of concept
INVESTIGATIONS OF ICE SHEETS, SOLID EARTH, AND SEA LEVEL FROM A GLACIAL ISOSTATIC ADJUSTMENT PERSPECTIVE I ORAL
cryosphere | 11 december 2023
Andrew Lloyd, Ophelia Crawford, David Al-Attar, Ja...
The recent development of the adjoint method within the context of Glacial Isostatic Adjustment (GIA) provides an elegant pathway to invert GIA observ...
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Using GNSS Observations to Better Understand Mantle Rheology, Ice Sheet History, and Sea Level Change Around Greenland
GEODESY FOR CLIMATE RESEARCH II ORAL
geodesy | 11 december 2023
Jacqueline Austermann, Raf Antwerpen, Lauren Lewri...
Melting of the Greenland Ice Sheet contributes to rising global sea levels. However, local sea level along much of the Greenland coast is falling due ...
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Mid-Holocene Sea Level Data Record the Lateral Migration of the Peripheral Bulge First Towards and Then Away from Former Ice Sheets
INVESTIGATIONS OF ICE SHEETS, SOLID EARTH, AND SEA LEVEL FROM A GLACIAL ISOSTATIC ADJUSTMENT PERSPECTIVE II POSTER
cryosphere | 11 december 2023
Sam Chester, Jacqueline Austermann, Andrew Lloyd, ...
Paleo sea level data from formerly glaciated regions provide valuable constraints on past ice sheet dynamics and material properties of the underlying...
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Inference of the Timescale‐Dependent Apparent Viscosity Structure in the Upper Mantle Beneath Greenland
AGU ADVANCES
24 february 2023
Guy Paxman, Harriet C. Lau, Jacqueline Austermann,...
Contemporary crustal uplift and relative sea level (RSL) change in Greenland is caused by the response of the solid Earth to ongoing and historical...