Natalya Gomez | Geotop

McGill

Department of Earth and Planetary Sciences

natalya.gomez [at] mcgill.ca (natalya[dot]gomez[at]mcgill[dot]ca)

Thèmes de recherche
Publications
Étudiants

Natalya Gomez is an associate professor at McGill University and a Canada Research Chair in Ice Sheet – Sea Level Interactions. Her work at the intersection of geophysics and climate scientist centers around the interactions between ice sheets, sea level and the solid Earth, and the response of these systems to past, present and future climate changes. Her research seeks to understand and model the dynamics of past ice sheets and sea level change and apply this understanding to improve projections of these systems under future climate warming. She works with numerical modeling tools that incorporate a range of geophysical datasets and develops polar instrumentation systems to collect complimentary observations to address a suite of problems related to modern and paleo global sea level modeling, ice sheet stability and evolution, glacial isostatic adjustment, Earth rheology and mantle viscosity, and climate change driven coastal change.

Accès libre Gomez, N., Yousefi, M., Pollard, D., DeConto, R. M., Sadai, S., Lloyd, A. et al., 2024. The influence of realistic 3D mantle viscosity on Antarctica’s contribution to future global sea levels. Science Advances 10(31), eadn1470. Données / Data

Accès libre Pedersen, V. K., Gomez, N., Mitrovica, J. X., Jungdal-Olesen, G., Andersen, J. L., Garbe, J., Aschwanden, A., Winkelmann, R., 2024. Earth's hypsometry and what it tells us about global sea level. Earth and Planetary Science Letters 648, 119071.

Accès libre Pollard, O. G., Barlow, N. L., Gregoire, L. J., Gomez, N., 2024. Relative sea-level sensitivity in the Eurasian region to Earth and ice-sheet model uncertainty during the Last Interglacial. Quaternary Science Reviews 343, 108908. Données / Data

Accès libre Purnell, D., Gomez, N., Minarik, W., Langston, G., 2024. Real‐Time Water Levels Using GNSS‐IR: A Potential Tool for Flood Monitoring. Geophysical Research Letters 51(5), e2023GL105039. Données / Data

Accès libre Valencic, N., Pan, L., Latychev, K., Gomez, N., Powell, E., Mitrovica, J. X., 2024. Mapping geodetically inferred Antarctic ice surface height changes into thickness changes: a sensitivity study. The Cryosphere 18(6), 2969-2978.

Accès libre Jungdal-Olesen, G., Pedersen, V. K., Andersen, J. L., Gomez, N., Mitrovica, J. X., 2023. Sea level response to late Pliocene-Quaternary erosion and deposition in Scandinavia. Quaternary Science Reviews 301, 107938.

Roffman, J., Gomez, N., Yousefi, M., Han, H. K., Nowicki, S., 2023. Spatial and temporal variability of twenty-first century sea-level changes. Geophysical Journal International 253(1), 342-352.

Accès libre Powell, E., Latychev, K., Gomez, N.. Mitrovica, J.X., 2022. The robustness of geodetically-derived 1-D Antarctic viscosity models in the presence of complex 3-D viscoelastic Earth structure. Geophysical Journal International 231 (1), 118-128.

Accès libre Wan, J.X.W., Gomez, N., Latychev, K., Han, H.K., 2022. Resolving glacial isostatic adjustment (GIA) in response to modern and future ice loss at marine grounding lines in West Antarctica. The Cryosphere 16(6), 2203-2223.

Accès libre DeConto, R.M., Pollard, D., Alley, R.B., Velicogna, I., Gasson, E., Gomez, N., Sadai, S., Condron, A., Gilford, D.M., Ashe, E.L., Kopp, R.E., 2021. The Paris Climate Agreement and future sea-level rise from Antarctica. Nature 593(7857), 83-89.

Accès libre Han, H.K., Gomez, N., Pollard, D., DeConto, R., 2021. Modeling Northern Hemispheric Ice Sheet Dynamics, Sea Level Change, and Solid Earth Deformation Through the Last Glacial Cycle. Journal of Geophysical Research: Earth Surface 126(4), e2020JF006040.

Accès libre Pan, L., Powell, E.M., Latychev, K., Mitrovica, J.X., Creveling, J.R., Gomez, N., Hoggard, M.J., Clark, P.U., 2021. Rapid postglacial rebound amplifies global sea level rise following West Antarctic Ice Sheet collapse. Science Advances 7(18), eabf7787.

Accès libre Powell, E.M., Pan, L., Hoggard, M.J., Latychev, K., Gomez, N., Austermann, J., Mitrovica, J.X., 2021. The impact of 3-D Earth structure on far-field sea level following interglacial West Antarctic Ice Sheet collapse. Quaternary Science Reviews 273, 107256.

Accès libre Purnell, D.J., Gomez, N., Minarik, W., Porter, D., Langston, G., 2021. Precise water level measurements using low-cost GNSS antenna arrays. Earth Surface Dynamics 9(3), 673-685.

Noble, T.L., Rohling, E.J., Aitken, A.R.A., Bostock, H.C., Chase, Z., Gomez, N., Jong, L.M., King, M.A., Mackintosh, A.N., McCormack, F.S., McKay, R.M., Menviel, L., Phipps, S.J., Weber, M.E., Fogwill, C.J., Gayen, B., Golledge, N.R., Gwyther, D.E., Hogg, A.M., Martos, Y.M., Pena-Molino, B., Roberts, J., van de Flierdt, T., Williams, T., 2020. The Sensitivity of the Antarctic Ice Sheet to a Changing Climate: Past, Present, and Future. Reviews of Geophysics 58(4), e2019RG000663.

Gomez, N., Weber, M.E., Clark, P.U., Mitrovica, J.X., Han, H.K., 2020. Antarctic ice dynamics amplified by Northern Hemisphere sea-level forcing. Nature 587(7835), 600-604.

Hayden, A.-M., Wilmes, S.-B., Gomez, N., Green, J.A.M., Pan, L., Han, H., Golledge, N.R., 2020. Multi-Century Impacts of Ice Sheet Retreat on Sea Level and Ocean Tides in Hudson Bay. Journal of Geophysical Research: Oceans 125(11), e2019JC015104.

Lane, T.P., Paasche, Ø., Kvisvik, B., Adamson, K.R., Rodés, Á., Patton, H., Gomez, N., Gheorghiu, D., Bakke, J., Hubbard, A., 2020. Elevation Changes of the Fennoscandian Ice Sheet Interior During the Last Deglaciation. Geophysical Research Letters 47(14), e2020GL088796.

Powell, E., Gomez, N., Hay, C., Latychev, K., Mitrovica, J.X., 2020. Viscous effects in the solid earth response to modern Antarctic ice mass flux: Implications for geodetic studies of WAIS stability in a warming world. Journal of Climate 33(2), 443-459.

Purnell, D., Gomez, N., Chan, N.H., Strandberg, J., Holland, D.M., Hobiger, T., 2020. Quantifying the Uncertainty in Ground-Based GNSS-Reflectometry Sea Level Measurements. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing 13, 9144372, 4419-4428.

Whitehouse, P.L., Gomez, N., King, M.A., Wiens, D.A., 2019. Solid Earth change and the evolution of the Antarctic Ice Sheet. Nature Communications 10(1), 503.

Gregory, J.M., Griffies, S.M., Hughes, C.W., Lowe, J.A., Church, J.A., Fukumori, I., Gomez, N., Kopp, R.E., Landerer, F., Cozannet, G.L., Ponte, R.M., Stammer, D., Tamisiea, M.E., van de Wal, R.S.W., 2019. Correction to: Concepts and Terminology for Sea Level: Mean, Variability and Change, Both Local and Global (Surveys in Geophysics, (2019), 40, 6, (1251-1289), 10.1007/s10712-019-09525-z). Surveys in Geophysics 40(6), 1291-1292.

Gregory, J.M., Griffies, S.M., Hughes, C.W., Lowe, J.A., Church, J.A., Fukimori, I., Gomez, N., Kopp, R.E., Landerer, F., Cozannet, G.L., Ponte, R.M., Stammer, D., Tamisiea, M.E., van de Wal, R.S.W., 2019. Concepts and Terminology for Sea Level: Mean, Variability and Change, Both Local and Global. Surveys in Geophysics 40(6), 1251-1289.

Golledge, N.R., Keller, E.D., Gomez, N., Naughten, K.A., Bernales, J., Trusel, L.D., Edwards, T.L., 2019. Global environmental consequences of twenty-first-century ice-sheet melt. Nature 566(7742), 65-72.

Pollard, D., Gomez, N., DeConto, R.M., Han, H.K., 2018. Estimating Modern Elevations of Pliocene Shorelines Using a Coupled Ice Sheet-Earth-Sea Level Model. Journal of Geophysical Research: Earth Surface 123(9), 2279-2291.

Chan, N.-H., Perron, J.T., Mitrovica, J.X., Gomez, N.A., 2018. New Evidence of an Ancient Martian Ocean From the Global Distribution of Valley Networks. Journal of Geophysical Research: Planets 123(8), 2138-2150.

Gomez, N., Latychev, K., Pollard, D., 2018. A coupled ice sheet-sea level model incorporating 3D earth structure: Variations in Antarctica during the Last Deglacial Retreat. Journal of Climate 31(10), 4041-4054.

Han, H.K., Gomez, N., 2018. The impact of water loading on postglacial decay times in Hudson Bay. Earth and Planetary Science Letters 489, 156-165.

Pollard, D., Gomez, N., Deconto, R.M., 2017. Variations of the Antarctic Ice Sheet in a Coupled Ice Sheet-Earth-Sea Level Model: Sensitivity to Viscoelastic Earth Properties. Journal of Geophysical Research: Earth Surface 122(11), 2124-2138.

Wilmes, S.-B., Green, J.A.M., Gomez, N., Rippeth, T.P., Lau, H., 2017. Global Tidal Impacts of Large-Scale Ice Sheet Collapses. Journal of Geophysical Research: Oceans 122(11), 8354-8370.

Hay, C.C., Lau, H.C.P., Gomez, N., Austermann, J., Powell, E., Mitrovica, J.X., Latychev, K., Wiens, D.A., 2017. Sea level fingerprints in a region of complex earth structure: The case of WAIS. Journal of Climate 30(6), 1881-1892.

Tsuji, L.J.S., Daradich, A., Gomez, N., Hay, C., Mitrovica, J.X., 2016. Sea level change in the Western James Bay region of subarctic Ontario: Emergent land and implications for treaty no. 9. Arctic 69(1), 99-107.

Gomez, N., Pollard, D., Holland, D., 2015. Sea-level feedback lowers projections of future Antarctic Ice-Sheet mass loss. Nature Communications 6, 8798.

Gomez, N., 2015. Climate science: Small glacier has big effect on sea-level rise. Nature 526(7574), 510-512.

Gomez, N., Gregoire, L.J., Mitrovica, J.X., Payne, A.J., 2015. Laurentide-Cordilleran Ice Sheet saddle collapse as a contribution to meltwater pulse 1A. Geophysical Research Letters 42 (10), 3954-3962.

Hay, C., Mitrovica, J.X., Gomez, N., Creveling, J.R., Austermann, J., Kopp, E.R., 2014. The sea-level fingerprints of ice-sheet collapse during interglacial periods. Quaternary Science Reviews 87, 60-69.

Gomez, N., Pollard, D., Mitrovica, J.X., 2013. A 3-D coupled ice sheet - sea level model applied to Antarctica through the last 40 ky. Earth and Planetary Science Letters 384, 88-99.

Gomez, N., Pollard, D., Mitrovica, J.X., Huybers, P., Clark, P.U., 2012. Evolution of a coupled marine ice sheet-sea level model. Journal of Geophysical Research: Earth Surface 117(1), F01013.

Mitrovica, J.X., Gomez, N., Morrow, E., Hay, C., Latychev, K., Tamisiea, M.E., 2011. On the robustness of predictions of sea level fingerprints. Geophysical Journal International 187(2), 729-742.

Karagatzides, J.D., Kozlovic, D.R., de Iuliis, G., Liberda, E.N., General, Z., Liedtke, J., McCarthy, D.D., Gomez, N., Metatawabin, D., Tsuji, L.J.S., 2011. Youth Environmental Science Outreach in the Mushkegowuk Territory of Subarctic Ontario, Canada. Applied Environmental Education and Communication 10(4), 201-210.

Gomez, N., Mitrovica, J.X., Huybers, P., Clark, P.U., 2010. Sea level as a stabilizing factor for marine-ice-sheet grounding lines. Nature Geoscience 3(12), 850-853.

Gomez, N., Mitrovica, J.X., Tamisiea, M.E., Clark, P.U., 2010. A new projection of sea level change in response to collapse of marine sectors of the Antarctic Ice Sheet. Geophysical Journal International 180(2), 623-634.

Matsuyama, I., Mitrovica, J.X., Daradich, A., Gomez, N., 2010. The rotational stability of a triaxial ice-age Earth. Journal of Geophysical Research: Solid Earth 115 (5).

Abe-Ouchi, A., Andersen, M., Antonioli, F., Bamber, J., Bard, E., Clark, J., Clark, P., Deschamps, P., Dutton, A., Elliot, M., Gallup, C., Gomez, N., Gregory, J., Huybers, P., Kawamura, K., Kelly, M., Lambeck, K., Lowell, T., Mitrovica, J., Otto-Bliesner, B., Richards, D., Siddall, M., Stanford, J., Stirling, C., Stocker, T., Thomas, A., Thompson, B., Törnqvist, T., Riveiros, N.V., Waelbroeck, C., Yokoyama, Y., Yu, S., 2010. The sea-level conundrum: Case studies from palaeo-archives. Journal of Quaternary Science 25(1), 19-25.

Mitrovica, J.X., Gomez, N., Clark, P.U., 2009. The sea-level fingerprint of West Antarctic collapse. Science 323 (5915), 753.

Lucas, Erica : Stage postdoctoral
Department of Earth and Planetary Sciences, McGill
Sujet de recherche : Influence of mantle heterogeneity on glacial isostatic adjustment in West Antarctica

Yousefi, Maryam : Stage postdoctoral
Department of Earth and Planetary Sciences, McGill
Sujet de recherche : Ice sheet – sea level- solid Earth interactions.