Zheng ITGC:038
Zheng, Y., Heywood, K.J., Webber, B.G.M. et al. 2021. Winter seal-based observations reveal glacial meltwater surfacing in the southeastern Amundsen Sea. Commun Earth Environ 2, 40 (2021).
Zheng, Y., Heywood, K.J., Webber, B.G.M. et al. 2021. Winter seal-based observations reveal glacial meltwater surfacing in the southeastern Amundsen Sea. Commun Earth Environ 2, 40 (2021).
Benn, D. I. and D. E. Sugden. 2021. West Antarctic ice sheet and CO2 greenhouse effect: a threat of disaster. Scottish Geographical Journal 136, 2020 issue 1-4.
Thiago Dias dos Santos, Jowan M. Barnes, Daniel N. Goldberg, G. Hilmar Gudmundsson, Mathieu Morlighem. 2021. Drivers of Change of Thwaites Glacier, West Antarctica, Between 1995 and 2015. Geophysical Research Letters 48:20 e2021GL093102.
Ultee, L. and J. N. Bassis. 2020. SERMeQ Model Produces a Realistic Upper Bound on Calving Retreat for 155 Greenland Outlet Glaciers. Geophysical Research Letters 47:21. e2020GL090213.
Boehme, L. and I. Rosso. 2021. Classifying Oceanographic Structures in the Amundsen Sea, Antarctica. Geophysical Research Letters 48:5, e2020GL089412.
Goldberg, D. N., T. A. Smith, S. HK Narayanan, et al. 2020. Bathymetric influences on Antarctic ice-shelf melt rates. ESS Open Archive: October 22, 2020.
Nearly 60 scientists and support staff are on their way to Thwaites Glacier in Antarctica as part of the ambitious international effort to understand the glacier and surrounding ocean system to determine its future contributions to global sea-level rise. This season represents the fourth of five planned field seasons for the research.
Meghana's research focuses on uncovering the underlying physical processes governing ice flow and fracture, spanning scales from the micro-scale ice physics to macro-scale ice sheet behavior. Much of her work investigates the processes activated by rapid ice deformation, which typically take place in shear margins, from a modeling perspective. With the TIME project, she is assisting in the gathering of field measurements of the processes that she hopes to model, and the data from TIME will be invaluable in informing these parameterizations and a mathematical picture of ice deformation.