Professor Christina Hulbe, Our people, School of Surveying

BS (Montana Tech, 1990), MS (Ohio State University, 1994), PhD (University of Chicago, 1998)

Email christina.hulbe@otago.ac.nz
Tel +64 3 479 7613
Office: Surveying building, 1st floor, Room 121a

Profile

I am a geophysicist who studies how and why polar ice sheets change over time. While I got my start in a remote west Antarctic field camp, most of my research today is computational, using mathematical models and remote sensing to investigate modern systems and the recent past. Since arriving at Otago, I returned to the ice, as the programme lead for a multi-institution, interdisciplinary investigation into the Vulnerability of the Ross Ice Shelf in a Warming World. Today I am part of the MBIE-funded Antarctic Science Platform Programmme 1: Antarctic Ice Dynamics. Our aims are to observe and understand the processes and process interactions that determine how, and how fast, ice in will respond to and participate in climate change (watch this and read this for more). My teaching background is broad; including math fundamentals for geospatial science, polar glaciology and climate change, and spatial analysis of graphic narrative (some of my favourite examples are n the environmental horror comic, Swamp Thing). I am fortunate to keep up my Antarctic teaching through collaboration with the Otago Department of Marine Science and to work with some excellent postgraduate students.

Teaching

SURV 102 Geospatial Science
SURV 411/511 Advanced Spatial Analysis and Modelling
OCEN 201 Physical Oceanography

Research interests

Earth's polar regions are changing rapidly and understanding both the causes and implications of change have great scientific and social relevance. In many cases, there is a big mismatch between the relatively short time spans over which people have been observing polar ice and the much longer time scales for processes at work in those systems. Fortunately, placing contemporary change in the right glaciological context can be helped along using physics-based computational models. That's what interests me: finding interesting situations in the ice (mainly via satellite remote sensing) and then using computational models to write the story of how things got to be that way. Ongoing projects involve geophysical studies of the Ross Ice Shelf and its interaction with other parts of the physical environment, statistical methods to find patterns in ice sheet change that might be used to infer underlying processes in ways not biased by researcher “intuition,” and fracture mechanics in floating ice.

Projects

Current projects

Antarctic Science Platform, Programme 1: The Antarctic ice-ocean-atmosphere system in a warming world (MBIE, AI)
Vulnerability of the Ross Ice Shelf in a Warming World (NZARI interdisciplinary and multi-institutional programme, lead PI)
Stretching ice to the limit: New flow laws for ice sheets (Marsden Funded, AI)
Segregation and stratification in New Zealand's STEM academy

Completed projects

Past and Future Deformation of the Ross Ice Shelf (funded by NZ Antarctic Research Institute, AI)
Decadal scale change in the outlets of Bindschadler and MacAyeal Ice Streams, West Antarctica (funded by NZ Antarctic Research Institute)
Change of Habit: Models of Ice Sheet Response to Margin Perturbations (funded by NASA, collaborative with C. Jackson)
Model investigation of ice stream/subglacial lake systems (funded by U.S. NSF, co-PI with O. Sergienko)
IPY, The Next Generation: A Community Ice Sheet Model for scientists and educators (funded by U.S. NSF, collaborative)
Grounding line forensics: The history of grounding line retreat in the Kamb Ice Stream outlet region (funded by U.S. NSF, co-PI with G. Catania)
At-Risk:" Ice Shelves and Outlet Glaciers in Antarctica: Using Satellite Data to Evaluate Responses to a Changing Climate (NASA, collaborative with T. Scambos)
Using fracture patterns and ice thickness to study the history and dynamics of grounding line migration and shutdown of Kamb and Whillans Ice Streams (funded by U.S. NSF, collaborative with K. Cruikshank and M. Fahnestock)
Ice-Shelf Rift Propagation (funded by U.S. NSF)
Discharge Variability of Ross Ice Streams Over the Last Millennium (funded by U.S. NSF, collaborative with M. Fahnestock)
Ice Shelves and Landfast Ice on the Antarctic Perimeter (NASA, co-PI with T. Scambos)

Supervision

Current research students

Martin Forbes (PhD candidate, University of Otago) structural glaciology and rift propagation in the Ross Ice Shelf, Antarctica
Holly Still (PhD candidate, University of Otago) improving representation of ice stream grounding zone processes in numerical models
Emily Tidey (PhD candidate, University of Otago) acoustic imaging of marine habitats
Liam McElwain (BSurv Honours, University of Otago) comparative analysis of comic book spatialities across cultures

Recent research students

Holly Still (MSc 2020, University of Otago) Mechanics and dynamics of pinning points in the Ross Ice Shelf
Cerys Bailey (PhD 2019, University of Otago) Physical processes in a time-dependent salt wedge estuary with a region of repeated sharp curvature
Brian Coutts (PhD 2017, University of Otago) Paradigm Shifts in Surveying
Scott Waibel (PhD 2016, Portland State University) Instability of the Thwaites Glacier, West Antarctica
Justin Hiester (MS, 2013) Investigations into the Regional and Local Timescale Variations of Subglacial Drainage
Mason Fried (MS, 2013) Grounding Zone Processes: Ice Mechanics and Margin Lakes, Kamb Ice Stream and Whillans Ice Stream, West Antarctica
Tracy Ricker (MS, 2012) Arsenic in the Soils of Northwest Oregon; co-adviser with Scott Burns
Fiona Seifert (MS, 2012) Grounding line processes on Kamb Ice Stream, West Antarctica
Serin Duplantis (MS, 2011) Landslide Inventory Mapping and Dating using LiDAR-Based Imagery and Statistical Comparison Techniques in Milo McIver State Park, Clackamas County, Oregon; co-adviser with Scott Burns
Scott Waibel (MS, 2011) Hydrologic budget of the Upper Deschutes Basin, Central Oregon, under changing climatic conditions
Scott Braunsten (MS, 2009) Subsurface Structure in the Vicinity of Sheepy Ridge, Upper Klamath Basin, California, using gravity anomalies
Adam Campbell (MS, 2009) Numerical Model investigation of Crane Glacier response to collapse of the Larsen B ice shelf, Antarctic Peninsula
Christine LeDoux (MS, 2007) A boundary element model for fracture propagation in the Ronne Ice Shelf, Antarctica
Hiram Henry (MS, 2006) Numerical simulation of water flow through the temperate firn aquifer

Responsibilities

University

Acting HoD, Department of Human Nutrition, 2023-
Dean, School of Surveying, 2013-2022
Chair, Equity Advisory Committee to SLT

Professional activities

Awards and achievements

2022 University of Otago Staff Award: Health, Safety and Wellbeing Award (Team)
2020, International Glaciological Society
2019–2021, International Glaciological Society, Vice President
2016, Nye Lecture at the American Geophysical Union Fall Meeting, San Francisco
2016, Weyprecht Lecture at the SCAR Open Science Conference, Kuala Lumpur
2003–2017, Chair, International Glaciological Society Publications Committee
2009–2012, International Glaciological Society Vice President
2009, Fulbright Senior Scholar (New Zealand)
2007, 2004, Portland State University College of Liberal Arts and Sciences, John Elliot Allen Outstanding Teaching Award in Geology
2006–2009, International Glaciological Society, Member of Council

Memberships

Member of the International Glaciological Society (igsoc.org)
Member of the Geological Society of America (www.geosociety.org)
Member of the American Geophysical Union (www.agu.org)
Member of the New Zealand Association of Women in Science (www.awis.org.nz)
Member of Survey+Spatial New Zealand (www.surveyors.org.nz)

Editorial/refereeing

Journal of Glaciology, Annals of Glaciology, Antarctic Science, Nature Geoscience, Nature, Science, Geophysical Research Letters, Journal of Geophysical Research, Computers in Geoscience

Publications

Calkin, T., Dunbar, G. B., Atkins, C., Carter, A., Coenen, J. J., Eaves, S., … Hulbe, C., … Washam, P. M. (2024). Recent sedimentology at the grounding zone of the Kamb Ice Stream, West Antarctica and implications for ice shelf extent. Quaternary Science Reviews, 344, 108988. doi: 10.1016/j.quascirev.2024.108988 Journal - Research Article

Still, H., Bowman, H., Odolinski, R., Hulbe, C., & Prior, D. (2024). Precise GNSS positioning with low-cost technology: Case studies from Antarctica. Proceedings of the XI Scientific Committee on Antarctic Research (SCAR) Open Science Conference. 909. Retrieved from http://www.scar2024.org Conference Contribution - Published proceedings: Abstract

Hulbe, C. L., Still, H., Odolinski, R., Bowman, M. H., & Prior, D. J. (2023). Precise positioning for everybody. Proceedings of the American Geophysical Union (AGU) Fall Meeting: Wide. Open. Science. C11C-1052. Retrieved from https://www.agu.org Conference Contribution - Published proceedings: Abstract

Still, H., Odolinski, R., Bowman, M. H., Hulbe, C., & Prior, D. J. (2023). Observing glacier dynamics with low-cost, multi-GNSS positioning in Victoria Land, Antarctica. Journal of Glaciology. Advance online publication. doi: 10.1017/jog.2023.101 Journal - Research Article

Marshall, A., Dunbar, G., Hulbe, C., & Cary, S. C. (2023). Illuminating Ross Ice Shelf ecosystem connectivity through the lens of the benthic microbial communities. Proceedings of the New Zealand-Australia Antarctic Science Conference (NZAASC): Latitudes of Change. (pp. 120). Retrieved from https://www.nzaasc.org Conference Contribution - Published proceedings: Abstract

2024

Journal - Research Article

Conference Contribution - Published proceedings: Abstract

2023

Journal - Research Article

Lawrence, J. D., Washam, P. M., Stevens, C., Hulbe, C., Horgan, H. J., Dunbar, G., … Schmidt, B. E. (2023). Crevasse refreezing and signatures of retreat observed at Kamb Ice Stream grounding zone. Nature Geoscience, 16, 238-243. doi: 10.1038/s41561-023-01129-y

Ohneiser, C., Hulbe, C. L., Beltran, C., Riesselman, C. R., Moy, C. M., Condon, D. B., & Worthington, R. A. (2023). West Antarctic ice volume variability paced by obliquity until 400,000 years ago. Nature Geoscience, 16, 44-49. doi: 10.1038/s41561-022-01088-w

Journal - Research Other

Lawrence, J. D., Hulbe, C., & Schmidt, B. E. (2023). Robotic exploration of sub-ice shelf melting and freezing processes [Research Briefing]. Nature Geoscience, 16, 198-199. doi: 10.1038/s41561-023-01130-5

Conference Contribution - Published proceedings: Abstract

Still, H., Hulbe, C., Forbes, M., Prior, D., & Bowman, H. (2023). The mechanical response of a shear margin to tidal forcing: Priestley Glacier, Antarctica. Proceedings of the New Zealand-Australia Antarctic Science Conference (NZAASC): Latitudes of Change. (pp. 97). Retrieved from https://www.nzaasc.org

Prior, D., Bowman, M. H., Craw, L., Drews, R., Ershadi, R., Fan, S., Forbes, M., German, T., Gyde, J., … Hulbe, C., … Lutz, F., … Still, H., … Worthington, R. (2023). Kinematics and dynamics of the lateral shear margin of the Priestley Glacier: Implications for understanding ice sheets. Proceedings of the New Zealand-Australia Antarctic Science Conference (NZAASC): Latitudes of Change. (pp. 89). Retrieved from https://www.nzaasc.org

Still, H., Bowman, H., Odolinski, R., Hulbe, C., & Prior, D. (2023). Performance evaluation of low-cost GNSS receivers for glacier monitoring in Terra Nova Bay, Antarctica. Proceedings of the New Zealand-Australia Antarctic Science Conference (NZAASC): Latitudes of Change. (pp. 69). Retrieved from https://www.nzaasc.org

2022

Journal - Research Article

Martínez-Pérez, C., Greening, C., Bay, S. K., Lappan, R. J., Zhao, Z., De Corte, D., Hulbe, C., Ohneiser, C., … Thomson, B., … Morales, S. E., & Baltar, F. (2022). Phylogenetically and functionally diverse microorganisms reside under the Ross Ice Shelf. Nature Communications, 13, 117. doi: 10.1038/s41467-021-27769-5

Forbes, V. C. B., Dickinson, K. J. M., & Hulbe, C. L. (2022). Applying a social-ecological systems lens to patterns of policy, operational change, and gender participation in a large Aotearoa New Zealand organisation. Journal of the Royal Society of New Zealand, 52(5), 539-568. doi: 10.1080/03036758.2021.2012489

Journal - Research Other

Morales, S. E., Hulbe, C., Martínez-Pérez, C., & Baltar, F. (2022). In the dark, freezing ocean under Antarctica's largest ice shelf, we discovered a thriving microbial jungle. The Conversation. Retrieved from https://theconversation.com/in-the-dark-freezing-ocean-under-antarcticas-largest-ice-shelf-we-discovered-a-thriving-microbial-jungle-175735

Conference Contribution - Published proceedings: Abstract

Still, H., Hulbe, C., Forbes, M., Prior, D., & Bowman, H. (2022). Tidal flexure of a shear margin: Field observations and elastodynamic modelling of Priestley Glacier, Antarctica. Proceedings of the XXXVII Scientific Committee on Antarctic Research (SCAR) 10th Open Science Conference: Antarctica in a Changing World. (pp. 206). Retrieved from https://www.scar2022.org

Smith, I., Pauling, A., Bitz, C., Lilly, K., Langhorne, P., & Hulbe, C. (2022). Impacts on Antarctic sea ice area of increased ice shelf meltwater over centennial timescales in CCSM4. Proceedings of the 13th International Conference on Southern Hemisphere Meteorology and Oceanography (ICSHMO). Retrieved from https://confer.eventsair.com/icshmo-2022

Smith, I. J., Pauling, A. G., Bitz, C. M., Lilly, K., Langhorne, P. J., & Hulbe, C. L. (2022). What are the impacts on Antarctic sea ice area of increased ice shelf meltwater over centennial timescales in CCSM4? Proceedings of the Ocean Sciences Meeting (OSM). Retrieved from https://www.aslo.org/osm2022

Washam, P., Lawrence, J., Schmidt, B., Stevens, C., Robinson, N., Stewart, C., … Hulbe, C., & Horgan, H. (2022). Observations of ocean circulation in an ice shelf crevasse from the underwater vehicle Icefin: Implications for melting, freezing, and meltwater transport. Proceedings of the Ocean Sciences Meeting (OSM). Retrieved from https://www.aslo.org/osm2022

2021

Journal - Research Article

Still, H., & Hulbe, C. (2021). Mechanics and dynamics of pinning points on the Shirase Coast, West Antarctica. Cryosphere, 15(6), 2647-2665. doi: 10.5194/tc-15-2647-2021

Conference Contribution - Published proceedings: Abstract

Marshall, A., Brandt, S., Dunbar, G., Hulbe, C., Forbes, M., & Cary, S. C. (2021). Illuminating ecosystem processes that shape Ross Ice Shelf habitats through the lens of the benthic microbial community. Proceedings of the 16th Congress of the Federation of Asian & Oceanic Biochemists & Molecular Biologists (FAOBMB). (pp. 244). Retrieved from https://www.faobmb2021.org

Robinson, N., Stevens, C., Stewart, C. L., Horgan, H. J., Hulbe, C. L., de Joux, P., … Lawrence, J. (2021). Varying melting conditions and tidally-dominated estuarine circulation at the Kamb ice stream grounding zone of the Ross Ice shelf [Invited]. Proceedings of the American Geophysical Union (AGU) Fall Meeting. C34A-04. Retrieved from https://www.agu.org/Fall-Meeting

Marshall, A., Brandt, S., Dunbar, G., Hulbe, C., Forbes, M., & Cary, S. C. (2021). Illuminating ecosystems processes that shape Ross Ice Shelf habitats through the lens of the benthic microbial community. Proceedings of the New Zealand Antarctic Science Conference: Connecting through change. (pp. 125). Retrieved from https://www.antarcticanz.govt.nz/nzasc21

Levy, R., Patterson, M., Dunbar, G., Golledge, N., Horgan, H., Hulbe, C., … Gorman, A., … Wilson, G. (2021). The SWAIS 2C Project: Sensitivity of the West Antarctic Ice Sheet in a warmer world. Proceedings of the New Zealand Antarctic Science Conference: Connecting through change. (pp. 73). Retrieved from https://www.antarcticanz.govt.nz/nzasc21

Still, H., Bowman, H., Prior, D., Hulbe, C., Boucinhas, B., Craw, L., … Thomas, R., Tidey, C., & Denham, M. (2021). Ice velocity and strain rate across the shear margin of Priestley Glacier, Antarctica. Proceedings of the New Zealand Antarctic Science Conference: Connecting through change. (pp. 72-73). Retrieved from https://www.antarcticanz.govt.nz/nzasc21

Forbes, M., & Hulbe, C. (2021). Fast QGIS set-up of ISSM models. Proceedings of the New Zealand Antarctic Science Conference: Connecting through change. (pp. 71-72). Retrieved from https://www.antarcticanz.govt.nz/nzasc21

Prior, D., Bowman, M. H., Craw, L., Ershadi, M. R., Drews, R., Fan, S., … Hulbe, C., … Still, H., Thomas, R., … Wild, C. (2021). The Priestley Glacier deformation experiment. Proceedings of the New Zealand Antarctic Science Conference: Connecting through change. (pp. 67). Retrieved from https://www.antarcticanz.govt.nz/nzasc21

Hulbe, C., Waibel, S., Jackson, C., & Martin, D. (2021). Thwaites Glacier instability: A rougher bed delays its onset which then yields faster retreat. Proceedings of the New Zealand Antarctic Science Conference: Connecting through change. (pp. 66). Retrieved from https://www.antarcticanz.govt.nz/nzasc21

Robinson, N., Stevens, C., Hulbe, C., Horgan, H., Stewart, C., & de Joux, P. (2021). Ice shelf cavity estuarine hydrodynamics at the Kamb Ice Stream grounding line. Proceedings of the New Zealand Antarctic Science Conference: Connecting through change. (pp. 60). Retrieved from https://www.antarcticanz.govt.nz/nzasc21

Snodgrass, J., Rack, W., McDonald, A., Hulbe, C., Price, D., Ryan, M., Gragg, K., & Forbes, M. (2021). Vertical strain and basal melt rates from phase sensitive radar measurements along the Ross Ice Shelf traverse to Siple Coast. Proceedings of the New Zealand Antarctic Science Conference: Connecting through change. (pp. 49-50). Retrieved from https://www.antarcticanz.govt.nz/nzasc21

Stevens, C., Behrens, E., Bowen, M., Fernandez, D., Horgan, H., Hulbe, C., Jendersie, S., Malyarenko, A., Riesselman, C., Robinson, N., … Truax, O. (2021). The other reason we should care about the oceans: Antarctica and changing global thermohaline circulation. Proceedings of the New Zealand Antarctic Science Conference: Connecting through change. (pp. 42). Retrieved from https://www.antarcticanz.govt.nz/nzasc21

Hulbe, C., Dunbar, G., Horgan, H., Levy, R., Mandeno, D., Ohneiser, C., … Stevens, C. (2021). The Aotearoa New Zealand Ross Ice Shelf research programme: Connecting modern process studies with past and future ice sheet system behaviour [Keynote]. Proceedings of the New Zealand Antarctic Science Conference: Connecting through change. (pp. 28-29). Retrieved from https://www.antarcticanz.govt.nz/nzasc21

Conference Contribution - Verbal presentation and other Conference outputs

Hulbe, C. (2021, July). Persistent: Two lessons for today from the history of women in glaciology. Verbal presentation at the Association for Women in the Sciences (AWIS) Triennial Conference: Embracing Diversity, Dunedin, New Zealand.

2020

Journal - Research Article

Lutz, F., Eccles, J., Prior, D. J., Craw, L., Fan, S., Hulbe, C., Forbes, M., Still, H., … Mandeno, D. (2020). Constraining ice shelf anisotropy using shear wave splitting measurements from active-source borehole seismics. Journal of Geophysical Research: Earth Surface, 125(9), e2020JF005707. doi: 10.1029/2020JF005707

Jackson, A.-M., Rewi, T., Hakopa, H., Phillips, C., Russell, P., Parr-Brownlie, L. C., Hulbe, C., Leoni, G., Mita, N., Hepburn, C., Wikaira, J., … Elder, H. (2020). Towards building an Indigenous Science Tertiary Curriculum (Part 2). New Zealand Science Review, 76(1-2), 25-31.

Stevens, C., Hulbe, C., Brewer, M., Stewart, C., Robinson, N., Ohneiser, C., & Jendersie, S. (2020). Ocean mixing and heat transport processes observed under the Ross Ice Shelf control its basal melting. PNAS, 117(29), 16799-16804. doi: 10.1073/pnas.1910760117

Das, I., Padman, L., Bell, R. E., Fricker, H. A., Tinto, K. J., Hulbe, C. L., … Siegfried, M. R. (2020). Multidecadal basal melt rates and structure of the Ross Ice Shelf, Antarctica, using airborne ice penetrating radar. Journal of Geophysical Research: Earth Surface, 125, e2019JF005241. doi: 10.1029/2019JF005241

Conference Contribution - Published proceedings: Abstract

Lutz, F., Eccles, J., Prior, D., & Hulbe, C. (2020). What can borehole seismology tell us about ice anisotropy and englacial temperature in the Ross Ice Shelf. In K. N. Bassett, A. R. L. Nichols & C. H. Fenton (Eds.), Geoscience Society of New Zealand Miscellaneous Publication. 157A, (pp. 172). Wellington, New Zealand: Geoscience Society of New Zealand. [Abstract]

Calkin, T., Dunbar, G., Atkins, C., Harwood, D., Ginnane, C., Turnbull, J., … Hulbe, C., & Horgan, H. (2020). Sub-ice shelf sedimentary record at Kamb Ice Stream Grounding Zone, Siple Coast, West Antarctica. In K. N. Bassett, A. R. L. Nichols & C. H. Fenton (Eds.), Geoscience Society of New Zealand Miscellaneous Publication. 157A, (pp. 52). Wellington, New Zealand: Geoscience Society of New Zealand. [Abstract]

Lawrence, J., Schmidt, B., Washam, P., Hulbe, C. L., Horgan, H. J., Stevens, C., … Bryson, F. E. (2020). ROV Icefin at Ross Ice Shelf grounding zone: 5 km of ice, ocean, seafloor, and crevasse exploration. Proceedings of the American Geophysical Union (AGU) Fall Meeting. C019-07. Retrieved from https://www.agu.org

Robinson, N., Stevens, C., Hulbe, C. L., Horgan, H. J., Stewart, C., Washam, P., & de Joux, P. (2020). Ice shelf cavity estuarine hydrodynamics at the Kamb Ice Stream grounding line. Proceedings of the American Geophysical Union (AGU) Fall Meeting. C026-07. Retrieved from https://www.agu.org

Still, H., & Hulbe, C. L. (2020). The response of the Ross Ice Shelf to mechanical contact with pinning points. Proceedings of the American Geophysical Union (AGU) Fall Meeting. C026-04. Retrieved from https://www.agu.org

Forbes, M., Hulbe, C. L., & Still, H. (2020). Breaking better: Modelling rifts of the Ross Ice Shelf using extended finite elements. Proceedings of the American Geophysical Union (AGU) Fall Meeting. C026-02. Retrieved from https://www.agu.org

Hulbe, C. L., Forbes, M., Gragg, K., Leonard, G. H., & Stevens, C. (2020). Terrestrial origin for accreted basal ice in Ross Ice Shelf flow bands. Proceedings of the American Geophysical Union (AGU) Fall Meeting. C022-0010. Retrieved from https://www.agu.org

Stevens, C. L., Hulbe, C. L., Robinson, N., Stewart, C. L., & Brewer, M. (2020). Observed variability in the Ross Ice Shelf ocean cavity circulation: A two-year-long hydrographic timeseries. Proceedings of the American Geophysical Union (AGU) Fall Meeting. C022-0008. Retrieved from https://www.agu.org

Washam, P., Schmidt, B., Lawrence, J., Meister, M. R., Spears, A., Nicholls, K. W., … Hulbe, C. L., & Holland, D. (2020). A synthesis of ice-ocean boundary observations from the underwater vehicle Icefin. Proceedings of the American Geophysical Union (AGU) Fall Meeting. C022-0001. Retrieved from https://www.agu.org

Ohneiser, C., Beltran, C., Hulbe, C., Moy, C., Riesselman, C., Worthington, R., & Condon, D. (2020). Obliquity pacing of Antarctic glaciations during the Quaternary. In K. N. Bassett, A. R. L. Nichols & C. H. Fenton (Eds.), Geoscience Society of New Zealand Miscellaneous Publication. 157A, (pp. 201). Wellington, New Zealand: Geoscience Society of New Zealand. [Abstract]

Prior, D., Bowman, M. H., Craw, L., Ershadi, M. R., Drews, R., Fan, S., … Hulbe, C., … Still, H., Thomas, R., … Wild, C. (2020). The Priestley Gacier deformation experiment. In K. N. Bassett, A. R. L. Nichols & C. H. Fenton (Eds.), Geoscience Society of New Zealand Miscellaneous Publication. 157A, (pp. 229). Wellington, New Zealand: Geoscience Society of New Zealand. [Abstract]

Meister, M., Spears, A., Dichek, D., Hurwitz, B., Mullen, A., Lawrence, J., … Hulbe, C., … Schmidt, B. (2020). Antarctic deep field deployments and design of the Icefin ROV. Proceedings of the XXXVI Scientific Committee on Antarctic Research (SCAR) 9th Open Science Conference: Antarctic Science: Global Connections. 1467. Retrieved from https://www.scar2020.org

Lutz, F., Eccles, J., Prior, D., & Hulbe, C. (2020). Active source borehole seismology in the Ross Ice Shelf: Applications of vertical seismic profile and cross-hole shooting techniques to study ice shelf anisotropy and temperature. Proceedings of the XXXVI Scientific Committee on Antarctic Research (SCAR) 9th Open Science Conference: Antarctic Science: Global Connections. 415. Retrieved from https://www.scar2020.org

Martin, A., Dunbar, G., Hulbe, C., Ohneiser, C., Grant, G., & Brandt, S. (2020). Provenance of gravel- and sand-sized sediment from both the ice shelf and shallowest seafloor at the HWD-2b site, mid Ross Ice Shelf, Antarctica. Proceedings of the XXXVI Scientific Committee on Antarctic Research (SCAR) 9th Open Science Conference: Antarctic Science: Global Connections. 1539. Retrieved from https://www.scar2020.org

Ohneiser, C., Beltran, C., Hulbe, C., Moy, C., Riesselman, C., Worthington, R., & Condon, D. (2020). Obliquity paced oscillations of the Ross Ice Shelf during the quaternary. Proceedings of the XXXVI Scientific Committee on Antarctic Research (SCAR) 9th Open Science Conference: Antarctic Science: Global Connections. 996. Retrieved from https://www.scar2020.org

Still, H., & Hulbe, C. (2020). The dynamic response of the Ross Ice Shelf to changes in pinning point configuration. Proceedings of the XXXVI Scientific Committee on Antarctic Research (SCAR) 9th Open Science Conference: Antarctic Science: Global Connections. 1187. Retrieved from https://www.scar2020.org

Stevens, C., Bowen, M., Yoon, S.-T., Hulbe, C., Stewart, C., Fernandez, D., … Riesselman, C., … Jendersie, S. (2020). A spatio-temporal view of Western Ross Sea hydrography from the Ross Ice Shelf grounding line to the continental shelf-break. Proceedings of the XXXVI Scientific Committee on Antarctic Research (SCAR) 9th Open Science Conference: Antarctic Science: Global Connections. 283. Retrieved from https://www.scar2020.org

Forbes, M., Hulbe, C., & Still, H. (2020). Breaking better: Including rifts in ice shelf models. Proceedings of the XXXVI Scientific Committee on Antarctic Research (SCAR) 9th Open Science Conference: Antarctic Science: Global Connections. 887. Retrieved from https://www.scar2020.org

Prior, D., Bowman, H., Craw, L., Fan, S., Forbes, M., Horgan, H., … Hulbe, C., … Still, H., Thomas, R., … Wild, C. (2020). The priestly glacier deformation experiment. Proceedings of the XXXVI Scientific Committee on Antarctic Research (SCAR) 9th Open Science Conference: Antarctic Science: Global Connections. 1377. Retrieved from https://www.scar2020.org

Forbes, M., & Hulbe, C. (2020). Simulated fractures modify stress state in ice shelf model(ers). Proceedings of the New Zealand Snow & Ice Research Group (SIRG) Annual Meeting. (pp. 14). Retrieved from https://sirg.org.nz

Ohneiser, C., Beltran, C., Hulbe, C., Moy, C., Riesselman, C., Worthington, R., & Condon, D. (2020). Obliquity pacing of Antarctic glaciations during the Quaternary. Proceedings of European Geosciences Union (EGU): Sharing Geoscience Online. EGU2020-11191. doi: 10.5194/egusphere-egu2020-11191

Baltar, F., De Corte, D., Ohneiser, C., Thomson, B., Greening, C., Stepanauskas, R., … Morales, S., Hulbe, C. L., … Martínez-Pérez, C. (2020). Chemoautotrophy drives plankton activity under the Ross Ice Shelf. Proceedings of the Ocean Sciences Meeting (OSM). OB44G-0761. Retrieved from https://agu.confex.com/agu/osm20/meetingapp.cgi

2019

Journal - Research Article

Jackson, A.-M., Hakopa, H., Phillips, C., Parr-Brownlie, L. C., Russell, P., Hulbe, C., Rewi, T., Leoni, G., Mita, N., Jackson, S., Poa, D., Hepburn, C., Wikaira, J., … Elder, H. (2019). Towards building an Indigenous Science Tertiary Curriculum. New Zealand Science Review, 75(4), 69-73.

Tidey, E. J., & Hulbe, C. (2019). Sub-Antarctic Auckland Islands seafloor mapping investigations using legacy data. Geosciences, 9(2), 56. doi: 10.3390/geosciences9020056

Still, H., Campbell, A., & Hulbe, C. (2019). Mechanical analysis of pinning points in the Ross Ice Shelf, Antarctica. Annals of Glaciology, 60(78), 32-41. doi: 10.1017/aog.2018.31

Conference Contribution - Published proceedings: Full paper

Still, H., & Hulbe, C. (2019). Modelling ice shelf flow over isolated bathymetric rises on the seafloor. Proceedings of the 15th International Conference on GeoComputation. Retrieved from https://auckland.figshare.com/GeoComputation2019

Forbes, M., & Hulbe, C. (2019). Coupling an XFEM code for linear elastic fracture propagation to a viscous ice flow model. Proceedings of the 15th International Conference on GeoComputation. Retrieved from https://auckland.figshare.com/GeoComputation2019

Conference Contribution - Published proceedings: Abstract

Hulbe, C., Stevens, C., Dunbar, G., Ohneiser, C., Brewer, M., Mandeno, D., & Pyne, A. (2019). Beyond J9: New observations of the hidden ocean and sea floor sediments beneath the Ross Ice Shelf, West Antarctica. In J. Hong & N. C. Pant (Eds.), Proceedings of the XIII International Symposium on Antarctic Earth Science (ISAES). A121. Cambridge, UK: SCAR. doi: 10.5281/zenodo.7997445

Eccles, J. D., Lutz, F., Prior, D. J., Hulbe, C. L., Forbes, M., Craw, L., & Still, H. (2019). Structural fabrics of flowing ice shelves: Ross Sea, Antarctica. Proceedings of the American Geophysical Union (AGU) Fall Meeting. NS14A-06. Retrieved from https://agu.confex.com/

Smith, I. J., Pauling, A. G., Bitz, C. M., Lilly, K., Langhorne, P. J., & Hulbe, C. L. (2019). Modelling the impacts of increased Southern Ocean freshwater fluxes in CCSM4. Proceedings of the 13th Otago Energy Research Centre (OERC) and Otago Climate Change Network (OCCNET) Energy & Climate Change Symposium. (pp. 20). Retrieved from https://www.otago.ac.nz/oerc

Stähler, S., Pike, W. T., Panning, M. P., Bills, B. G., Blankenship, D., Bowles, N. E., … Hulbe, C., … Walker, C. C. (2019). Europa seismic package: Measuring the structure and activity of Europa with a flight-proven seismic system. Proceedings of the 27th General Assembly of the International Union of Geodesy and Geophysics (IUGG). Retrieved from http://www.iugg2019montreal.com

Hulbe, C. (2019). Dynamics of the marine ice sheet instability on Thwaites Glacier, West Antarctica [Invited]. Proceedings of the 7th NZ Fluid Mechanics (FiNZ) Conference. (pp. 8). Retrieved from https://www.maths.otago.ac.nz/conferences/finz2019

Eccles, J., Lutz, F., Prior, D., Hulbe, C., Forbes, M., Craw, L., Still, H., & Ross Ice Shelf drilling team. (2019). Multi-component vertical seismic profiling and crosswell shooting to define Ross Ice Shelf Structure, Antarctica [Extended abstract]. In D. Bevc & O. Nedorub (Eds.), Proceedings of the Society of Exploration Geophysicists (SEG) International Exposition and 89th Annual Meeting. (pp. 394-398). McLean, VA: Society of Exploration Geophysicists (SEG). doi: 10.1190/segam2019-3215885.1

Fan, S., Prior, D., Bowman, H., Craw, L., Kim, D., King, A., Forbes, M., … Gorman, A., & Hulbe, C. (2019). Constraining the large-scale crystallographic preferred orientation (CPO) of a fast-shearing Antarctic ice glacier from seismic anisotropy. Proceedings of the New Zealand Antarctic Science Conference: Our future in focus. (pp. 82). New Zealand Antarctic Research Institute. Retrieved from https://www.antarcticanz.govt.nz/science/new-zealand-antarctic-science-conference-2019

Smith, I., Pauling, A. G., Bitz, C. M., Lilly, K., Langhorne, P. J., & Hulbe, C. L. (2019). How do increased Southern Ocean freshwater fluxes affect sea ice over a 150-year period? Proceedings of the New Zealand Antarctic Science Conference: Our future in focus. (pp. 78). New Zealand Antarctic Research Institute. Retrieved from https://www.antarcticanz.govt.nz/science/new-zealand-antarctic-science-conference-2019

Stevens, C., Hulbe, C., Brewer, M., Stewart, C., Robinson, N., Ohneiser, C., … Wilson, G., & Riesselman, C. (2019). There and back again: Oceanic connections between the grounding line and the Southern Ocean. Proceedings of the New Zealand Antarctic Science Conference: Our future in focus. (pp. 37). New Zealand Antarctic Research Institute. Retrieved from https://www.antarcticanz.govt.nz/science/new-zealand-antarctic-science-conference-2019

Still, H., Hulbe, C., & Campbell, A. (2019). Modelling the dynamic response of the Ross Ice Shelf to ungrounding from pinning points. Proceedings of the New Zealand Antarctic Science Conference: Our future in focus. (pp. 34). New Zealand Antarctic Research Institute. Retrieved from https://www.antarcticanz.govt.nz/science/new-zealand-antarctic-science-conference-2019

Snodgrass, J., Rack, W., McDonald, A., Hulbe, C., Price, D., Ryan, M., Gragg, K., & Forbes, M. (2019). Phase sensitive radar measurements along the Ross Ice Shelf SPOT traverse. Proceedings of the New Zealand Antarctic Science Conference: Our future in focus. (pp. 33). New Zealand Antarctic Research Institute. Retrieved from https://www.antarcticanz.govt.nz/science/new-zealand-antarctic-science-conference-2019

Forbes, M., & Hulbe, C. (2019). Ice shelf breaker upperers. Proceedings of the New Zealand Antarctic Science Conference: Our future in focus. (pp. 31). New Zealand Antarctic Research Institute. Retrieved from https://www.antarcticanz.govt.nz/science/new-zealand-antarctic-science-conference-2019

Hulbe, C., Stevens, C., Dunbar, G., & Ohneiser, C. (2019). A closer look: New observations of the marine environment and sea floor sediments below the central Ross Ice Shelf. Proceedings of the New Zealand Antarctic Science Conference: Our future in focus. (pp. 28). New Zealand Antarctic Research Institute. Retrieved from https://www.antarcticanz.govt.nz/science/new-zealand-antarctic-science-conference-2019

Gragg, K., Forbes, M., Hulbe, C., & Dunbar, G. (2019). What is this ice: Geophysical investigations of a thick accreted basal ice layer at HWD-2, Ross Ice Shelf, Antarctica? Proceedings of the New Zealand Antarctic Science Conference: Our future in focus. (pp. 27). New Zealand Antarctic Research Institute. Retrieved from https://www.antarcticanz.govt.nz/science/new-zealand-antarctic-science-conference-2019

Smith, I. J., Pauling, A. G., Bitz, C. M., Lilly, K., Langhorne, P. J., & Hulbe, C. L. (2019). Climate change and sea ice linkages. Proceedings of the New Zealand Snow and Ice Research Group (SIRG) Workshop. (pp. 23). Retrieved from https://sirg.org.nz

Gragg, K., Forbes, M., Hulbe, C., Leonard, G. H., Rack, W., & Ryan, M. (2019). Glaciological context of the HWD-2 borehole on the Ross Ice Shelf. Proceedings of the New Zealand Snow and Ice Research Group (SIRG) Workshop. (pp. 19). Retrieved from https://sirg.org.nz

Wilson, G., Hulbe, C., Horgan, H., Levy, R., Gorman, A., Caratori Tontini, F., Dagg, B., … Hall, C. (2019). Anatomy of the grounding line of the West Antarctic Ice Sheet at the Kamb Ice Stream. Proceedings of the New Zealand Antarctic Science Conference: Our future in focus. (pp. 26). New Zealand Antarctic Research Institute. Retrieved from https://www.antarcticanz.govt.nz/science/new-zealand-antarctic-science-conference-2019

2018

Journal - Research Article

Tidey, E. J., & Hulbe, C. L. (2018). Bathymetry and glacial geomorphology in the sub-Antarctic Auckland Islands. Antarctic Science, 30(6), 357-370. doi: 10.1017/S0954102018000342

Moore, A. B., Nowostawski, M., Frantz, C., & Hulbe, C. (2018). Comic strip narratives in time geography. ISPRS International Journal of Geo-Information, 7(7), 245. doi: 10.3390/ijgi7070245

Waibel, M. S., Hulbe, C. L., Jackson, C. S., & Martin, D. F. (2018). Rate of mass loss across the instability threshold for Thwaites Glacier determines rate of mass loss for entire basin. Geophysical Research Letters, 45(2), 809-816. doi: 10.1002/2017GL076470

Campbell, A. J., Hulbe, C. L., & Lee, C.-K. (2018). Ice stream slowdown will drive long-term thinning of the Ross Ice Shelf, with or without ocean warming. Geophysical Research Letters, 45(1), 201-206. doi: 10.1002/2017GL075794

Journal - Research Other

Stevens, C., & Hulbe, C. (2018). Climate scientists explore hidden ocean beneath Antarctica’s largest ice shelf. The Conversation. Retrieved from https://theconversation.com/climate-scientists-explore-hidden-ocean-beneath-antarcticas-largest-ice-shelf-90006

Journal - Professional & Other Non-Research Articles

Stevens, C., & Hulbe, C. (2018). Exploring the hidden ocean beneath the Ross Ice Shelf. International Ocean Systems, 22(2).

Conference Contribution - Published proceedings: Abstract

Smith, I. J., Bitz, C. M., Pauling, A. G., Lilly, K., Langhorne, P. J., & Hulbe, C. L. (2018). Impacts on sea ice of increased ice shelf meltwater over centennial timescales. Proceedings of the XXXV Scientific Committee on Antarctic Research (SCAR) and the International Arctic Science Committee (IASC) Open Science Conference: Where the Poles Come Together. (pp. 2161). Retrieved from https://www.polar2018.org/

Horgan, H., Hulbe, C., Alley, R., Anandakrishnan, S., Goodsell, B., Taylor-Offord, S., & Vaughan, M. (2018). Post-stagnation retreat of Kamb Ice Stream's grounding zone. Proceedings of the XXXV Scientific Committee on Antarctic Research (SCAR) and the International Arctic Science Committee (IASC) Open Science Conference: Where the Poles Come Together. (pp. 1796). Retrieved from https://www.polar2018.org/

Still, H., Hulbe, C., & Campbell, A. (2018). Going against the flow: Small-scale pinning points within the Ross Ice Shelf. Proceedings of the XXXV Scientific Committee on Antarctic Research (SCAR) and the International Arctic Science Committee (IASC) Open Science Conference: Where the Poles Come Together. (pp. 1579). Retrieved from https://www.polar2018.org/

Hulbe, C., & Forbes, M. (2018). Structural glaciology at Minna Bluff: Crevasses gone wild (or not). Proceedings of the XXXV Scientific Committee on Antarctic Research (SCAR) and the International Arctic Science Committee (IASC) Open Science Conference: Where the Poles Come Together. (pp. 1565). Retrieved from https://www.polar2018.org/

Forbes, M., Hulbe, C., & Sah, K. (2018). Nature or nurture? Rift generation(s) at the NE front of the Ross Ice Shelf. Proceedings of the XXXV Scientific Committee on Antarctic Research (SCAR) and the International Arctic Science Committee (IASC) Open Science Conference: Where the Poles Come Together. (pp. 1216). Retrieved from https://www.polar2018.org/

Still, H., Hulbe, C., & Campbell, A. (2018). Detailed mapping and analysis of pinning points in the Ross Ice Shelf, West Antarctica [Extended abstract]. In A. Moore & I. Drecki (Eds.), Proceedings of the Joint 9th National Cartographic Conference (GeoCart'2018) and 46th Australian and New Zealand Map Society (ANZMapS) Conference. (pp. 146-149). Auckland, New Zealand: CartoPRESS. [Abstract]

Gragg, K., Forbes, M., Hulbe, C., Leonard, G., Rack, W., & Ryan, M. (2018). Glaciological context of the HWD-2 borehole on the Ross Ice Shelf [Extended abstract]. In A. Moore & I. Drecki (Eds.), Proceedings of the Joint 9th National Cartographic Conference (GeoCart'2018) and 46th Australian and New Zealand Map Society (ANZMapS) Conference. (pp. 112-114). Auckland, New Zealand: CartoPRESS. [Abstract]

Forbes, M., & Hulbe, C. (2018). Rift formation and propagation on the western Ross Ice Shelf [Extended abstract]. In A. Moore & I. Drecki (Eds.), Proceedings of the Joint 9th National Cartographic Conference (GeoCart'2018) and 46th Australian and New Zealand Map Society (ANZMapS) Conference. (pp. 108-111). Auckland, New Zealand: CartoPRESS. [Abstract]

Hulbe, C., Stevens, C. L., Dunbar, G. B., Pyne, A., Mandeno, D., & Forbes, M. P. (2018). Beyond J9: A 21st century return to the Ross Ice Shelf cavity, West Antarctica. Proceedings of the American Geophysical Union (AGU) Fall Meeting. C21C-1334. Retrieved from https://fallmeeting.agu.org/2018

Forbes, M., Hulbe, C. L., Gragg, K., Rack, W., Leonard, G. H., Gorman, A. R., & Ohneiser, C. (2018). What is this ice: Geophysical investigations of a thick accreted basal ice layer at HWD-2, Ross Ice Shelf, Antarctica. Proceedings of the American Geophysical Union (AGU) Fall Meeting. C21C-1359. Retrieved from https://fallmeeting.agu.org/2018

Ohneiser, C., Beltran, C., Golledge, N., Hulbe, C., McKay, R., Lowry, D., … Stannard, N., & Subt, C. (2018). Environmental reconstruction from eastern and central Ross Embayment sediment cores. In M. Sagar & J. Prebble (Eds.), Geoscience Society of New Zealand Miscellaneous Publication. 151A, (pp. 207). Wellington, New Zealand: GSNZ. [Abstract]

Tidey, E. J., & Hulbe, C. L. (2018). Subsea geomorphology in the sub-Antarctic Auckland Islands. Proceedings of the New Zealand Geographical Society (NZGS) and the Institute of Australian Geographers (IAG) Conference. (pp. 135-136). Retrieved from https://nzgsconference2018.org/

Forbes, M., & Hulbe, C. (2018). Nature or nurture? Rift generation(s) at the northeast front of the Ross Ice Shelf. Proceedings of the New Zealand Snow and Ice Research Group (SIRG) Workshop. (pp. 29). Retrieved from https://sirgnz.files.wordpress.com/2018/02/sirg-2018-programme.pdf

Campbell, A. J., Hulbe, C. L., & Lee, C.-K. (2018). The shape of change: A new method to identify sources of dynamic thickness change. Proceedings of the New Zealand Snow and Ice Research Group (SIRG) Workshop. (pp. 28). Retrieved from https://sirgnz.files.wordpress.com/2018/02/sirg-2018-programme.pdf

Forbes, M., Gragg, K., Hulbe, C., Rack, W., & Ryan, M. (2018). Glaciological context of the HWD2 horehole on the Ross Ice Shelf. Proceedings of the New Zealand Snow and Ice Research Group (SIRG) Workshop. (pp. 27). Retrieved from https://sirgnz.files.wordpress.com/2018/02/sirg-2018-programme.pdf

Still, H., Hulbe, C., & Campbell, A. (2018). Small-scale pinning points within the Ross Ice Shelf. Proceedings of the New Zealand Snow and Ice Research Group (SIRG) Workshop. (pp. 26). Retrieved from https://sirgnz.files.wordpress.com/2018/02/sirg-2018-programme.pdf

Smith, I. J., Bitz, C. M., Pauling, A. G., Lilly, K., Langhorne, P. J., & Hulbe, C. L. (2018). Centennial timescale impacts of increasing ice shelf meltwater of Antarctic Sea ice area. Proceedings of the New Zealand Snow and Ice Research Group (SIRG) Workshop. (pp. 16). Retrieved from https://sirgnz.files.wordpress.com/2018/02/sirg-2018-programme.pdf

Conference Contribution - Verbal presentation and other Conference outputs

Hulbe, C. (2018, August). Mechanics of the marine ice sheet instability Thwaites Glacier, West Antarctica. Verbal presentation at the Polar Environment Research Theme (PERT) Workshop, Dunedin, New Zealand.

2017

Journal - Research Article

Horgan, H. J., Hulbe, C., Alley, R. B., Anandakrishnan, S., Goodsell, B., Taylor-Offord, S., & Vaughan, M. J. (2017). Poststagnation retreat of Kamb Ice Stream's grounding zone. Geophysical Research Letters, 44(19), 9815-9822. doi: 10.1002/2017GL074986

LeDoux, C. M., Hulbe, C. L., Forbes, M. P., Scambos, T. A., & Alley, K. (2017). Structural provinces of the Ross Ice Shelf, Antarctica. Annals of Glaciology, 58(75pt1), 88-98. doi: 10.1017/aog.2017.24

Campbell, A. J., Hulbe, C. L., & Lee, C.-K. (2017). The shape of change: An EOF approach to identifying sources of transient thickness change in an ice shelf. Annals of Glaciology, 58(74), 21-27. doi: 10.1017/aog.2017.16

Journal - Research Other

Hulbe, C. (2017). Is ice sheet collapse in West Antarctica unstoppable? Science, 356(6341), 910-911. doi: 10.1126/science.aam9728

Conference Contribution - Published proceedings: Abstract

Prior, D., Eccles, J., Cooper, J., Craw, L., van Haastrecht, L., Bowman, M. H., … Hulbe, C., Gorman, A., … Pyne, A. (2017). Initial observations from seismometers frozen into a borehole through the McMurdo Ice Shelf. Geophysical Research Abstracts, 19, EGU2017-5862. [Abstract]

Campbell, A., Hulbe, C., & Lee, C.-K. (2017). Characteristic spatial and temporal patterns of Ross Ice Shelf boundary perturbations. Proceedings of the International Symposium on the Cryosphere in a Changing Climate. 75A2394. Retrieved from https://www.igsoc.org/symposia/2017/newzealand/proceedings

Smith, I. J., Bitz, C. M., Pauling, A. G., Langhorne, P. J., & Hulbe, C. L. (2017). Effects of increased ice-shelf meltwater on sea ice over centennial timescales. Proceedings of the International Symposium on the Cryosphere in a Changing Climate. 75A2381. Retrieved from https://www.igsoc.org/symposia/2017/newzealand/proceedings

Prior, D., Eccles, J., Hulbe, C., Craw, L., Purdie, H., Gorman, A., … Ohneiser, C., & Peters, L. (2017). The Ross Ice Shelf borehole seismic experiment. Proceedings of the International Symposium on the Cryosphere in a Changing Climate. 75A2313. Retrieved from https://www.igsoc.org/symposia/2017/newzealand/proceedings

LeDoux, C., Hulbe, C., Forbes, M., & Scambos, T. (2017). Structural provinces of the Ross Ice Shelf. Proceedings of the International Symposium on the Cryosphere in a Changing Climate. 75A2298. Retrieved from https://www.igsoc.org/symposia/2017/newzealand/proceedings

Craw, L., Prior, D., Hulbe, C., Vaughan, M., Lilly, K., & Tooley, L. (2017). Microstructure and mechanics of ice under constriction: Data from the field and laboratory. Proceedings of the International Symposium on the Cryosphere in a Changing Climate. 75A2237. Retrieved from https://www.igsoc.org/symposia/2017/newzealand/proceedings

Still, H., Hulbe, C., Forbes, M., Scambos, T., & Campbell, A. (2017). The effect of small pinning points on ice shelf flow: A force balance analysis. Proceedings of the New Zealand Antarctic Science Conference: Challenging science in a challenging environment. (pp. 60). New Zealand Antarctic Research Institute. Retrieved from https://antarctic2017.org

Stevens, C., Gamble, M. R., Prior, D., Eccles, J., Hulbe, C., & Pyne, A. (2017). Oceanography and fluid mechanics at the 2016 Windless Bight borehole. Proceedings of the New Zealand Antarctic Science Conference: Challenging science in a challenging environment. (pp. 60). New Zealand Antarctic Research Institute. Retrieved from https://antarctic2017.org

Prior, D., Craw, L., Durham, W., Goldsby, D., Hulbe, C., Kim, D., … Peyroux, D., Seidemann, M., & Vaughan, M. (2017). Microstructure and rheology of ice: Scaling from the laboratory to ice sheets and ice shelves. Proceedings of the New Zealand Antarctic Science Conference: Challenging science in a challenging environment. (pp. 55). New Zealand Antarctic Research Institute. Retrieved from https://antarctic2017.org

Hulbe, C., & Forbes, M. (2017). Structural glaciology at Minna Bluff: Crevasses gone wild. Proceedings of the New Zealand Antarctic Science Conference: Challenging science in a challenging environment. (pp. 44). New Zealand Antarctic Research Institute. Retrieved from https://antarctic2017.org

Forbes, M., & Hulbe, C. (2017). Skeletal ribs of the Ross Ice Shef. Proceedings of the New Zealand Antarctic Science Conference: Challenging science in a challenging environment. (pp. 41). New Zealand Antarctic Research Institute. Retrieved from https://antarctic2017.org

Eccles, J., Prior, D., Cooper, J., Craw, L., van Haastrecht, L., Bowman, H., … Hulbe, C., Gorman, A., … Pyne, A. (2017). Borehole cryoseismology on the McMurdo Ice Shelf. Proceedings of the New Zealand Antarctic Science Conference: Challenging science in a challenging environment. (pp. 39). New Zealand Antarctic Research Institute. Retrieved from https://antarctic2017.org

Campbell, A., Hulbe, C., & Lee, C.-K. (2017). The shape of change: Discovering Ross Ice Shelf's past variation using satellite altimetry. Proceedings of the New Zealand Antarctic Science Conference: Challenging science in a challenging environment. (pp. 34). New Zealand Antarctic Research Institute. Retrieved from https://antarctic2017.org

Mita, N., Hulbe, C., Hakopa, H., & Jackson, A.-M. (2017). Mātauranga Taiao: Finding the way to Antarctica. Proceedings of the New Zealand Antarctic Science Conference: Challenging science in a challenging environment. (pp. 20). New Zealand Antarctic Research Institute. Retrieved from https://antarctic2017.org

Tidey, E. J., & Hulbe, C. L. (2017). Submarine geomorphology in the sub-Antarctic Auckland Islands. In J. Baker & M. Rowe (Eds.), Geoscience Society of New Zealand Miscellaneous Publication. 134A, (pp. 114-115). Takaka, New Zealand: GSNZ. [Abstract]

2016

Journal - Research Article

Hulbe, C. L., Klinger, M., Masterson, M., Catania, G., Cruikshank, K., & Bugni, A. (2016). Tidal bending and strand cracks at the Kamb Ice Stream grounding line, West Antarctica. Journal of Glaciology, 62(235), 816-824. doi: 10.1017/jog.2016.74

Hulbe, C. L., Scambos, T. A., Klinger, M., & Fahnestock, M. A. (2016). Flow variability and ongoing margin shifts on Bindschadler and MacAyeal Ice Streams, West Antarctica. Journal of Geophysical Research: Earth Surface, 121(2), 283-293. doi: 10.1002/2015JF003670

Hiester, J., Sergienko, O. V., & Hulbe, C. L. (2016). Topographically mediated ice stream subglacial drainage networks. Journal of Geophysical Research: Earth Surface, 121(2), 497-510. doi: 10.1002/2015JF003660

Journal - Professional & Other Non-Research Articles

Hulbe, C. (2016). Antarctic adventures. Surveying+Spatial, (88), 44.

Conference Contribution - Published proceedings: Abstract

Campbell, A. J., Hulbe, C. L., Scambos, T. A., Klinger, M. J., & Lee, C.-K. (2016). Patterns of variability in steady-and non steady-state Ross Ice Shelf flow. Proceedings of the American Geophysical Union (AGU) Fall Meeting. C21B-0683. Retrieved from https://meetings.agu.org/abstract_db

Hulbe, C., Moore, A., Tall, K., & Cartwright, W. (2016). Representations of geography in World War I cartoons published in New Zealand [Extended abstract]. Proceedings of the 8th National Cartographic Conference (GeoCart). Retrieved from http://geocart.cartography.org.nz/2016/

Campbell, A., & Hulbe, C. (2016). Dynamic responses of the Ross Ice Shelf to environmental forcing. Proceedings of the XXXIV Scientific Committee on Antarctic Research (SCAR) 7th Open Science Conference: Antarctic in the Global Earth System: From the Poles to the Tropics. (pp. 914). [Abstract]

van Haastrecht, L., Ohneiser, C., Gorman, A., & Hulbe, C. (2016). Ross Ice Shelf seismic survey: Bathymetry, sediments and deep structures. Proceedings of the XXXIV Scientific Committee on Antarctic Research (SCAR) 7th Open Science Conference: Antarctic in the Global Earth System: From the Poles to the Tropics. (pp. 605). [Abstract]

van Haastrecht, L., Ohneiser, C., Gorman, A., & Hulbe, C. (2016). Ross Ice Shelf seismic survey and future drilling recommendation. Geophysical Research Abstracts, 18, EGU2016-12584. [Abstract]

Conference Contribution - Verbal presentation and other Conference outputs

Hulbe, C. (2016, December). Are you pondering what I’m pondering? Time and change in the West Antarctic Ice Sheet [Nye Lecture]. Invited presentation at the American Geophysical Union (AGU) Fall Meeting, San Francisco, USA.

Hulbe, C. (2016, August). The Ross Ice-Shelf: 190 years (or more) of exploration [Weyprecht Lecture]. Verbal presentation at the XXXIV Scientific Committee on Antarctic Research (SCAR) 7th Open Science Conference: Antarctic in the Global Earth System: From the Poles to the Tropics, Kuala Lumpur, Malaysia.

Hulbe, C., Moore, A., & Chang, S. Y. (2016, February). Space, time and Gotham. Verbal presentation at the New Zealand Geographical Society Conference: Geographical Interactions, Dunedin, New Zealand.

Tidey, E., & Hulbe, C. L. (2016, February). Submarine environments of the Auckland Islands. Verbal presentation at the New Zealand Geographical Society Conference: Geographical Interactions, Dunedin, New Zealand.

2015

Conference Contribution - Published proceedings: Abstract

Moore, A., Cartwright, W., & Hulbe, C. (2015). Realism and naïveté of geography represented in cartoons of warfare. Proceedings of the 27th International Cartographic Conference and the 16th General Assembly of the International Cartographic Association. Retrieved from https://icaci.org/icc2015

Hulbe, C., Scambos, T., Klinger, M., & Fahnestock, M. (2015). Flow variability of Bindschadler and MacAyeal Ice Streams, West Antarctica [Keynote]. Proceedings of the Antarctic Science Conference: Antarctica: A Changing Environment. (pp. 15). New Zealand Antarctic Research Institute. Retrieved from http://nzari.aq/supporting-research/antarctic-science-conference

Hulbe, C., Klinger, M., & Masterson, M. (2015). Strand cracks and tidal bending at the Kamb Ice Stream grounding line, West Antarctica. Proceedings of the Snow and Ice Research Group (SIRG) Annual Meeting. (pp. 24). SIRG. Retrieved from http://sirg.org.nz/

Other Research Output

Hulbe, C. (2015, September). West Antarctic building blocks: Mesoscale questions in Antarctic glaciology. University of Otago, Dunedin, New Zealand. [Inaugural Professorial Lecture].

2014

Journal - Research Article

Fried, M. J., Hulbe, C. L., & Fahnestock, M. A. (2014). Grounding-line dynamics and margin lakes. Annals of Glaciology, 55(66), 87-96. doi: 10.3189/2014AoG66A216

Conference Contribution - Published proceedings: Full paper

Moore, A., Cartwright, W., & Hulbe, C. (2014). Geographic content analysis of the cartoons of Gallipoli 1915. In C. Arrowsmith, C. Bellman, W. Cartwright & M. Shortis (Eds.), Proceedings of the Geospatial Science Research (GSR_3) Symposium. Melbourne, Australia: School of Mathematical and Geospatial Sciences, RMIT University. Retrieved from http://ceur-ws.org/Vol-1307/

Conference Contribution - Published proceedings: Abstract

Hulbe, C. L., Scambos, T. A., & Klinger, M. (2014). As you like it: Measurements of change on Ice Streams D and E, West Antarctica. Proceedings of the Snow and Ice Research Group (SIRG) Annual Meeting. (pp. 16). SIRG. Retrieved from http://sirg.org.nz/

Conference Contribution - Verbal presentation and other Conference outputs

Hulbe, C. (2014, October-November). Measure for measure: Using computational models to synthesize heterogenous observations of change in West Antarctica. Verbal presentation at the New Zealand Institute of Surveyors Conference, New Plymouth, New Zealand.

2013

Journal - Research Article

Hulbe, C. L., Scambos, T. A., Lee, C.-K., Bohlander, J., & Haran, T. (2013). Recent changes in the flow of the Ross Ice Shelf, West Antarctica. Earth & Planetary Science Letters, 376, 54-62. doi: 10.1016/j.epsl.2013.06.013

Waibel, M. S., Gannett, M. W., Chang, H., & Hulbe, C. L. (2013). Spatial variability of the response to climate change in regional groundwater systems: Examples from simulations in the Deschutes Basin, Oregon. Journal of Hydrology, 486, 187-201. doi: 10.1016/j.jhydrol.2013.01.019

Conference Contribution - Published proceedings: Abstract

Hulbe, C. (2013). University education: Surveying is a transformative business. In P. Denys, M. Strack, A. B. Moore & P. Whigham (Eds.), Proceedings of the 125th New Zealand Institute of Surveyors (NZIS) Annual Conference and the Spatial Information Research Centre New Zealand (SIRC NZ) GIS and Remote Sensing Research Conference: Celebrating the Past: Redefining the Future. (pp. 17). Wellington, New Zealand: New Zealand Institute of Surveyors. [Abstract]

Hulbe, C. L., Scambos, A. T., Bohlander, J. A., & Lee, C.-K. (2013). Recent changes in the flow of the Ross Ice Shelf, West Antarctica. Proceedings of the New Zealand Snow and Ice Research Group (SIRG) Annual Workshop. (pp. 23). Retrieved from http://www.sirg.org.nz/abstracts/SIRG2013_proceedings_v3.pdf

Conference Contribution - Verbal presentation and other Conference outputs

Hulbe, C. (2013, October). Ice sheet and glacier rheology. Verbal presentation at the Ice Microstructure, Rheology and Physical Properties Workshop, Dunedin, New Zealand.

2012

Journal - Research Article

Catania, G., Hulbe, C., Conway, H., Scambos, T. A., & Raymond, C. F. (2012). Variability in the mass flux of the Ross ice streams, West Antarctica, over the last millennium. Journal of Glaciology, 58(210), 741-752. doi: 10.3189/2012JoG11J219

2011

Journal - Research Article

Sergienko, O. V., & Hulbe, C. L. (2011). 'Sticky spots' and subglacial lakes under ice streams of the Siple Coast, Antarctica. Annals of Glaciology, 52(58), 18-22. doi: 10.3189/172756411797252176

2010

Journal - Research Article

Hulbe, C. (2010). Extreme iceberg generation exposed. Nature Geoscience, 3(2), 80-81. doi: 10.1038/ngeo759

Catania, G., Hulbe, C., & Conway, H. (2010). Grounding-line basal melt rates determined using radar-derived internal stratigraphy. Journal of Glaciology, 56(197), 545-554. doi: 10.3189/002214310792447842

Hulbe, C. L., LeDoux, C., & Cruikshank, K. (2010). Propagation of long fractures in the Ronne Ice Shelf, Antarctica, investigated using a numerical model of fracture propagation. Journal of Glaciology, 56(197), 459-472. doi: 10.3189/002214310792447743

Hulbe, C. L., Wang, W., & Ommanney, S. (2010). Women in glaciology, a historical perspective. Journal of Glaciology, 56(200), 944-964. doi: 10.3189/002214311796406202

2008

Journal - Research Article

Hulbe, C. L., Scambos, T. A., Youngberg, T., & Lamb, A. K. (2008). Patterns of glacier response to disintegration of the Larsen B ice shelf, Antarctic Peninsula. Global & Planetary Change, 63(1), 1-8. doi: 10.1016/j.gloplacha.2008.04.001

2007

Journal - Research Article

Hulbe, C., & Fahnestock, M. (2007). Century-scale discharge stagnation and reactivation of the Ross ice streams, West Antarctica. Journal of Geophysical Research, 112, F03S27. doi: 10.1029/2006JF000603

2005

Journal - Research Article

Hulbe, C. L., Johnston, R., Joughin, I., & Scambos, T. (2005). Marine ice modification of fringing ice shelf flow. Arctic, Antarctic & Alpine Research, 37(3), 323-330.

2004

Journal - Research Article

Hulbe, C. L., MacAyeal, D. R., Denton, G. H., Kleman, J., & Lowell, T. V. (2004). Catastrophic ice shelf breakup as the source of Heinrich event icebergs. Paleoceanography, 19, PA1004. doi: 10.1029/2003PA000890

Hulbe, C. L., & Fahnestock, M. A. (2004). West Antarctic ice-stream discharge variability: Mechanism, controls and pattern of grounding-line retreat. Journal of Glaciology, 50(171), 471-484. doi: 10.3189/172756504781829738

2003

Journal - Research Article

Wang, W., Zwally, H. J., Hulbe, C. L., Siegert, M. J., & Joughin, I. (2003). Anisotropic ice flow leading to the onset of Ice Stream D, West Antarctica: Numerical modelling based on the observations from Byrd Station borehole. Annals of Glaciology, 37(1), 397-403. doi: 10.3189/172756403781815591

Parizek, B. R., Alley, R. B., & Hulbe, C. L. (2003). Subglacial thermal balance permits ongoing grounding-line retreat along the Siple Coast ofWest Antarctica. Annals of Glaciology, 36(1), 251-256. doi: 10.3189/172756403781816167

Hulbe, C. L., Wang, W., Joughin, I. R., & Siegert, M. J. (2003). The role of lateral and vertical shear in tributary flow toward a West Antarctic ice stream. Annals of Glaciology, 36(1), 244-250. doi: 10.3189/172756403781816194

Scambos, T., Hulbe, C., & Fahnestock, M. (2003). Climate-induced ice shelf disintegration in the Antarctic peninsula. Antarctic Research Series, 79, 79-92. doi: 10.1029/079ARS07

2002

Journal - Research Article

Price, S. F., Bindschadler, R. A., Hulbe, C. L., & Blankenship, D. D. (2002). Force balance along an inland tributary and onset to Ice Stream D, West Antarctica. Journal of Glaciology, 48(160), 20-30. doi: 10.3189/172756502781831539

2001

Chapter in Book - Research

Hulbe, C. L., & Payne, A. J. (2001). The contribution of numerical modelling to our understanding of the West Antarctic ice sheet. In R. B. Alley & R. A. Bindschadler (Eds.), The West Antarctic ice sheet: Behavior and environment. (pp. 201-219). Washington, DC: American Geophysical Union.

Journal - Research Article

Price, S. F., Bindschadler, R. A., Hulbe, C. L., & Joughin, I. R. (2001). Post-stagnation behavior in the upstream regions of Ice Stream C, West Antarctica. Journal of Glaciology, 47(157), 283-294. doi: 10.3189/172756501781832232

Hulbe, C. L. (2001). How ice sheets flow. Science, 294(5550), 2300-2301. doi: 10.1126/science.1066730

2000

Journal - Research Article

Scambos, T. A., Hulbe, C., Fahnestock, M., & Bohlander, J. (2000). The link between climate warming and break-up of ice shelves in the Antarctic Peninsula. Journal of Glaciology, 46(154), 516-530. doi: 10.3189/172756500781833043

Hulbe, C. L., Joughin, I. R., Morse, D. L., & Bindschadler, R. A. (2000). Tributaries to West Antarctica ice streams: Characteristics deduced from numerical modelling of ice flow. Annals of Glaciology, 31(1), 184-190. doi: 10.3189/172756400781819969

1999

Journal - Research Article

Joughin, I., Gray, L., Bindschadler, R., Price, S., Morse, D., Hulbe, C., … Werner, C. (1999). Tributaries of West Antarctic ice streams revealed by RADARSAT interferometry. Science, 286(5438), 283-286. doi: 10.1126/science.286.5438.283

Hulbe, C. L., & MacAyeal, D. R. (1999). A new numerical model of coupled inland ice sheet, ice stream, and ice shelf flow and its application to the West Antarctic Ice Sheet. Journal of Geophysical Research: Solid Earth, 104(B11), 25349-25366. doi: 10.1029/1999JB900264

1998

Journal - Research Article

MacAyeal, D. R., Rignot, E., & Hulbe, C. L. (1998). Ice-shelf dynamics near the front of the Filchner-Ronne Ice Shelf, Antarctica, revealed by SAR interferometry: Model/interferogram comparison. Journal of Glaciology, 44(147), 419-428. doi: 10.3198/1998JoG44-147-419-428

Hulbe, C. L., Rignot, E., & MacAyeal, D. R. (1998). Comparison of ice-shelf creep flow simulations with ice-front motion of Filchner-Ronne Ice Shelf, Antarctica, detected by SAR interferometry. Annals of Glaciology, 27, 182-186. doi: 10.3198/1998AoG27-1-182-186

Awarded Doctoral Degree

Hulbe, C. L. (1998). Heat balance of West Antarctic ice streams, investigated with a numerical model of coupled ice sheet, ice stream, and ice shelf flow (PhD). University of Chicago, Chicago, IL. 153p.

1997

Journal - Research Article

Hulbe, C. L., & Whillans, I. M. (1997). Weak bands within Ice Stream B, West Antarctica. Journal of Glaciology, 43(145), 377-386. doi: 10.3198/1997JoG43-145-42-59

Hulbe, C. L. (1997). An ice shelf mechanism for Heinrich layer production. Paleoceanography, 12(5), 711-717. doi: 10.1029/97PA02014

1996

Journal - Research Article

MacAyeal, D. R., Rommelaere, V., Huybrechts, P., Hulbe, C. L., Determann, J., & Ritz, C. (1996). An ice-shelf model test based on the Ross Ice Shelf, Antarctica. Annals of Glaciology, 23, 46-51. doi: 10.3198/1996AoG23-46-51

1994

Journal - Research Article

Hulbe, C. L., & Whillans, I. M. (1994). Evaluation of strain rates on Ice Stream B, Antarctica, obtained using GPS phase measurements. Annals of Glaciology, 20, 254-262.

Hulbe, C. L., & Whillans, I. M. (1994). A method for determining ice-thickness change at remote locations using GPS. Annals of Glaciology, 20, 263-268.

1993

Journal - Research Article

Hulbe, C. L., & Whillans, I. M. (1993). Stop-and-go GPS in Antarctica. Surveying & Land Information Systems, 53(3), 151-158.