Anne de Vernal

Paléocéanographie
Quaternaire et Pliocène

Université du Québec à Montréal

Département des sciences de la Terre et de l'atmosphère

devernal.anne [at] uqam.ca (devernal[dot]anne[at]uqam[dot]ca)

Thèmes de recherche
Publications
Étudiants

Le thème général de mes travaux de recherche s'articule autour des changements océanographiques, climatiques et environnementaux dans les milieux marins de moyennes à hautes latitudes à l'échelle des derniers milliers d'années.

Mon programme de recherche consiste en grande partie à étudier les assemblages de microfossiles organiques comme bioindicateurs des conditions environnementales. En particulier, j'apporte une attention soutenue aux relations qui lient la distribution des assemblages de kystes de dinoflagellés (algues unicellulaires) et les conditions hydrographiques et environnementales, l'objectif étant de développer des approches quantitatives pour reconstituer les paramètres du climat ou de l’océan tels les température et salinité, donc la densité, ainsi que le couvert de glace de mer. Or, ces paramètres jouent un rôle déterminant sur la circulation thermohaline des océans, les flux de chaleur latitudinaux et les bilans d'énergie à l'interface océan-atmosphère. Le programme de recherche vise ainsi à élucider des questions fondamentales concernant la dynamique de l'océan et du climat selon des échelles de temps millénaires et séculaires, avec une attention particulière pour les milieux arctiques et subarctiques. Les questions abordées concernent notamment les interactions océan-climat sous l’effet de variation de niveaux marins, d’insolation ou d’apports d’eau douce vers l’océan. Par ailleurs, plusieurs études en cours concernent les changements récents de la qualité de l’environnement marin côtier ou estuarien.

Accès libre Kaboth-Bahr, S., Bahr, A., Blaser, P., Voelker, A. H. et al. (incl. A. de Vernal, C. Hillaire-Marcel, 2025. Reconstruction of deep-water undercurrent variability from the outer Labrador Sea during the past 550,000 years. Quaternary Science Advances 17, 100266. Données / Data

Noga, P. M. B., de Vernal, A., da Silva, D. M. L., Gomes, D. F., 2025. Non-pollen palynomorphs as indicators of local environmental conditions in a Neotropical Estuary (Northeast Brazil). Marine Micropaleontology 194, 102424.

Accès libre Sousa, I., Hillaire-Marcel, C., de Vernal, A., Montero-Serrano, J. C., Aubry, A., 2025. Cold spells over Greenland during the mid-Pliocene Warm Period. Nature Communications 16, 1877. Données / Data - Données 2 / Data 2 - Données 3 / Data 3 - Données 4 / Data 4

Accès libre To, A., de Vernal, A., Moros, M., Fréchette, B., Limoges, A., 2025. Climate and ocean changes in the western Hudson Strait over the last 6000 years. Quaternary Science Reviews 354, 109229.

Accès libre Zumaque, J., de Vernal, A., Fréchette, B., Guiot, J., Sánchez-Goñi, M. F., Barhoumi, C., Peyron, O., Peros, M., Burke, A. et al., 2025. Decoupled winter and summer climate changes in southern Europe during the Dansgaard-Oeschger cycles. Quaternary Science Reviews, 359, 109273. Données / Data

Accès libre Atkinson, M., Normandeau, A., Van Nieuwenhove, N., de Vernal, A., Saunders, M., Woollett, J., Limoges, A., 2024. Labrador coastal current and productivity variations offshore Nain (Nunatsiavut) during the late Holocene. Quaternary Science Reviews 337, 108790.

Accès libre de Vernal, A., Hillaire-Marcel, C., Song, T., Radi, T., Falardeau, J., Liu, Y., 2024. Opposed east-west climate response of the Arctic Ocean during the present interglacial. Science Advances 10(45), eadn0841. Données / Data

Accès libre Larose, J., Boucher, É., de Vernal, A., de Mendoza, I. H., Gennaretti, F., Lavergne, A., Andreu-Hayles, L., Field, R. D., 2024. Rapid decrease of the Labrador Sea’s influence on black spruce ecosystems with distance inland. Communications Earth & Environment 5(1), 108. δ18OTRC data Data used to produce the figures

Li, D., Wu, Y., Seidenkrantz, M. S., de Vernal, A., Hu, B., Song, B., Jiang, H., Sha, L., 2024. Contrasted changes of sea-surface salinity in the southern and northern Okinawa Trough since the mid-Holocene. Global and Planetary Change 235, 104399.

Marret, F., de Vernal, A., 2024. Dinoflagellate Cysts as Proxies of Environmental, Ocean and Climate Changes in the Atlantic Realm during the Quaternary. Frontiers in Ecology and Evolution 12, 1378931.

Accès libre Song, T., Hillaire-Marcel, C., de Vernal, A., Liu, Y., 2024. A resilient ice cover over the southernmost Mendeleev Ridge during the late Quaternary. Boreas 53(1), 106-123.

Accès libre Vallerand, J., de Vernal, A., Roy, N., 2024. Climate variations in eastern Hudson bay over the past 3000 years. Quaternary Science Reviews 339, 108862.

Accès libre Wang, Y., Gélinas, Y., de Vernal, A., Mucci, A., Allan, E., Seidenkrantz, M.-S., Douglas , P.M.J., 2024. High rates of marine organic carbon burial on the southwest Greenland margin induced by Neoglacial advances. Communications Earth & Environment 5, 335. Données / Data

Accès libre Zorzi, C., de Vernal, A., 2024. Evolution of West‐East contrast in the subarctic Pacific gyre during the Plio‐Pleistocene based on palynological evidence at ODP Sites 882 and 887. Paleoceanography and Paleoclimatology 39(9), e2024PA004873. Données / Data

Accès libre Allan, E., Douglas, P., de Vernal, A., Gélinas, Y., Mucci, A., 2023. Palmitic acid is not a proper salinity proxy in Baffin Bay and the Labrador Sea but reflects the variability in organic matter sources modulated by sea ice coverage. Geochemistry, Geophysics, Geosystems 24(9), e2022GC010837. Données / Data

Accès libre Audet, T., de Vernal, A., Mucci, A., Seidenkrantz, M. S., Hillaire-Marcel, C., Carnero-Bravo, V., Gélinas, Y., 2023. Benthic Foraminiferal Assemblages from the Laurentian Channel in the Lower Estuary and Gulf of ST. Lawrence, Eastern Canada: Tracers of Bottom-Water Hypoxia. Journal of Foraminiferal Research 53(1), 57-77.

Accès libre Brice, C., de Vernal, A., Francus, P., Forwick, M., Nam, S.I., 2023. Millennial‐scale oscillations and an environmental regime shift around the Middle to Late Holocene transition in the North Atlantic region based on a multiproxy record from Isfjorden, West Spitsbergen. Boreas 52(1), 42-59. Données / Data

Falardeau, J., de Vernal, A., Fréchette, B., Hillaire-Marcel, C., Archambault, P., Fritz, M., Gallagher, C.P., Tanski, G., 2023. Impacts of stronger winds and longer ice-free summers on Canadian Beaufort Sea shelf ecosystems since the late 1990s. Estuarine, Coastal and Shelf Science 294, 108520.

Accès libre Falardeau, J., de Vernal, A., Seidenkrantz, M. S., Cronin, T. M., Gemery, L., Chassiot, L., Fritz, M., Carnero-Bravo, V., Hillaire-Marcel, C., Archambault, P., 2023. Microfaunal Recording of Recent Environmental Changes in the Herschel Basin, Western Arctic Ocean. Journal of Foraminiferal Research 53(1), 20-48.

Falardeau, J., de Vernal, A., Seidenkrantz, M. S., Fritz, M., Cronin, T. M., Gemery, L., Rochon, A., Carnero-Bravo, V., Hillaire-Marcel, C., Pearce, C., Archambault, P., 2023. A 1300-year microfaunal record from the Beaufort Sea shelf indicates exceptional climate-related environmental changes over the last two centuries. Palaeogeography, Palaeoclimatology, Palaeoecology 625, 111670.

Faye, S., Rochon, A., St-Onge, G., Vilanova, I., de Vernal, A., Desiage, P. A., 2023. Southern westerly winds and paleoceanography of the San Jorge Gulf (SW-Atlantic ocean, Argentina) during the last 14,000 years. Quaternary Science Reviews 299, 107858.

Accès libre Hohmann, S., Kucera, M., de Vernal, A., 2023. Disentangling environmental drivers of Subarctic dinocyst assemblage compositional change during the Holocene. Climate of the Past 19(10), 2027-2051.

Accès libre Polyakova, Y., Agafonova, E., Novichkova, E., de Vernal, A., 2023. Holocene Paleoenvironmental Implications of Diatom, Non-Pollen Palynomorph, and Organic Carbon Records from the Kandalaksha Bay of the White Sea (European Arctic). Geosciences 13(2), 56.

Accès libre Sandroni, L., Quispe, F. R., House-Peters, L., Alonso-Yanez, G. et al. (incl. A. de Vernal), 2023. Transdisciplinarity 101: Short-Term Training in Knowledge CoProduction to Face Global Environmental Change. Journal of Science Policy & Governance 22(2), https://doi.org/10.38126/JSPG220207.

Accès libre Song, T., Hillaire-Marcel, C., Liu, Y., Ghaleb, B., de Vernal, A., 2023. Cycling and behavior of 230Th in the Arctic Ocean: Insights from sedimentary archives. Earth-Science Reviews 244, 104514.

Accès libre Tiwari, S., Ramos, R. D., Pausata, F. S., LeGrande, A. N., Griffiths, M., Beltrami, H., Wainer, I., de Vernal, A. et al., 2023. On the remote impacts of mid-Holocene Saharan vegetation on South American hydroclimate: a modelling intercomparison. Geophysical Research Letters 50(12), e2022GL101974. Données / Data

Accès libre Wu, X., Lemay-Tougas, M., de Vernal, A., Garneau, M., Fréchette, B., Audet, T., Hillaire-Marcel, C., 2023. Multi-proxy reconstruction of climate changes in the Lower St. Lawrence Estuary, Canada, during the Middle and Late-Holocene. The Holocene 33(11), 1346-1361.

Brice, C., de Vernal, A., Ivanova, E., van Bellen, S., Van Nieuwenhove, N., 2022. Palynological evidence of sea-surface conditions in the Barents Sea off northeast Svalbard during the postglacial period. Quaternary Research 108, 180-194.

Accès libre Cartapanis, O., Jonkers, L., Moffa-Sanchez, P., Jaccard, S. L., de Vernal, A., 2022. Complex spatio-temporal structure of the Holocene Thermal Maximum. Nature Communications 13(1), 5662.

Clark, C.T., Horstmann, L., de Vernal, A., Jensen, A.M., Misarti, N., 2022. Pacific walrus diet across 4000 years of changing sea ice conditions. Quaternary Research 108, 26-42.

Coussin, V., Penaud, A., Combourieu-Nebout, N., Peyron, O., Schmidt, S., Zaragosi, S., de Vernal, A., Babonneau, N., 2022. Distribution of modern dinocysts and pollen in the western Mediterranean Sea (Algerian margin and Gulf of Lion). Marine Micropaleontology 175, 102157.

Hillaire-Marcel, C., de Vernal, A., 2022. A comment about" A sedimentary record from the Makarov Basin, Arctic Ocean, reveals changing middle to Late Pleistocene glaciation patterns"(Quat. Sci. Rev., 270 (2021), p. 107176) from W. Xiao, L. Polyak, R. Wang, C. Not, L. Dong, Y. Liu, T. Ma, T. Zhang. Quaternary Science Reviews 279, 107239.

Accès libre Hillaire‐Marcel, C., de Vernal, A., Yufen, R., Roberge, P., Song, T., 2022. Challenging radiocarbon chronostratigraphies in central Arctic Ocean sediment. Geophysical Research Letters 49(21), e2022GL100446.

Hillaire‐Marcel, C., Myers, P.G., Marshall, S., Tarasov, L., Purcell, K., Not, C., de Vernal, A., 2022. Challenging the hypothesis of an Arctic Ocean lake during recent glacial episodes. Journal of Quaternary Science 37(4), 559-567.

Penaud, A., Eynaud, F., Etourneau, J., Bonnin, J., de Vernal, A., Zaragosi, S., Kim, J.H., Kang, S., Gal, J.K., Oliveira, D., Waelbroeck, C., 2022. Ocean productivity in the Gulf of Cadiz over the last 50 kyr. Paleoceanography and Paleoclimatology 37(2), e2021PA004316.

Accès libre Purcell, K., Hillaire-Marcel, C., de Vernal, A., Ghaleb, B., Stein, R., 2022. Potential and limitation of 230Th-excess as a chronostratigraphic tool for late Quaternary Arctic Ocean sediment studies: An example from the Southern Lomonosov Ridge. Marine Geology 448, 106802.

Accès libre Song, T., Hillaire-Marcel, C., de Vernal, A., Liu, Y., Wang, W., Huang, Y., 2022. A reassessment of Nd-isotopes and clay minerals as tracers of the Holocene Pacific water flux through Bering Strait. Marine Geology 443, 106698.

Wu, X., de Vernal, A., Fréchette, B., Moros, M., Perner, K., 2022. The signal of climate changes over the last two millennia in the Gulf of St. Lawrence, eastern Canada. Quaternary Research 106, 28-43.

Accès libre Allan, E., de Vernal, A., Seidenkrantz, M.‐S., Briner, J.P., Hillaire‐Marcel, C., Pearce, C., Meire, L., Røy, H., Mathiasen, A.M., Nielsen, M.T., Plesner, J.L., Perner, K., 2021. Insolation vs. meltwater control of productivity and sea surface conditions off SW Greenland during the Holocene. Boreas 50(3), 631-651.

Aubry, A.M.R., de Vernal, A., Knutz, P.C., 2021. Baffin Bay late Neogene palynostratigraphy at Ocean Drilling Program Site 645. Canadian Journal of Earth Sciences 58(1), 67-83.

Accès libre Axford, Y., de Vernal, A., Osterberg, E.C., 2021. Past Warmth and Its Impacts During the Holocene Thermal Maximum in Greenland. Annual Review of Earth and Planetary Sciences 49.

Brovkin, V., Brook, E., Williams, J.W., Bathiany, S., Lenton, T.M., Barton, M., DeConto, R.M., Donges, J.F., Ganopolski, A., McManus, J., Praetorius, S., de Vernal, A. et al., 2021. Past abrupt changes, tipping points and cascading impacts in the Earth system. Nature Geoscience 14, 550–558.

Accès libre Burke, A., Peros, M.C., Wren, C.D., Pausata, F.S., Riel-Salvatore, J., Moine, O., de Vernal, A., Kageyama, M., Boisard, S., 2021. The archaeology of climate change: The case for cultural diversity. Proceedings of the National Academy of Sciences 118(30), e2108537118.

Accès libre Kageyama, M., Sime, L.C., Sicard, M., Guarino, M.V., de Vernal, A., Stein, R., Schroeder, D., Malmierca-Vallet, I., Abe-Ouchi, A., Bitz, C., Braconnot, P. et al., 2021. A multi-model CMIP6-PMIP4 study of Arctic sea ice at 127 ka: sea ice data compilation and model differences. Climate of the Past 17(1), 37-62.

Karami, M.P., Myers, P.G., de Vernal, A., Tremblay, L.B., Hu, X., 2021. The role of Arctic gateways on sea ice and circulation in the Arctic and North Atlantic Oceans: a sensitivity study with an ocean-sea-ice model. Climate Dynamics 57, 2129–2151.

Marshall, N.R., de Vernal, A., Mucci, A., Filippova, A., Kienast, M., Gibb, O., Hillaire-Marcel, C., 2021. Biogenic carbonate fluxes and preservation in the northwestern Labrador Sea since the Last Glacial Maximum. Palaeogeography, Palaeoclimatology, Palaeoecology 576, 110498.

Marshall, N.R., de Vernal, A., Mucci, A., Kienast, M., Filippova, A., Hillaire-Marcel, C., 2021. Carbonate dissolution and environmental parameters govern coccolith vs. alkenone abundances in surface sediments from the Northwest North Atlantic. Marine Micropaleontology 169, 102032.

Accès libre Otto-Bliesner, B.L., Brady, E.C., Zhao, A., Brierley, C.M., Axford, Y., Capron, E., Govin, A., Hoffman, J.S., Isaacs, E., Kageyama, M., Scussolini, P. et al., 2021. Large-scale features of Last Interglacial climate: results from evaluating the lig127k simulations for the Coupled Model Intercomparison Project (CMIP6)–Paleoclimate Modeling Intercomparison Project (PMIP4). Climate of the Past 17(1), 63-94.

Ouellet-Bernier, M.M., de Vernal, A., Chartier, D., Boucher, É., 2021. Historical perspectives on exceptional climatic years at the Labrador/Nunatsiavut coast 1780 to 1950. Quaternary Research 101, 114-128.

Accès libre Wazneh, H., Gachon, P., Laprise, R., de Vernal, A., Tremblay, B., 2021. Atmospheric blocking events in the North Atlantic: trends and links to climate anomalies and teleconnections. Climate Dynamics 56, 2199-2221.

Allan, E., de Vernal, A., Krawczyk, D., Moros, M., Radi, T., Rochon, A., Seidenkrantz, M.S., Zaragosi, S., 2020. Distribution of dinocyst assemblages in surface sediment samples from the West Greenland margin. Marine Micropaleontology 159, 101818.

Accès libre Aubry, A., De Schepper, S., de Vernal, A., 2020. Dinocyst and acritarch biostratigraphy of the Late Pliocene to Early Pleistocene at Integrated Ocean Drilling Program Site U1307 in the Labrador Sea. Journal of Micropalaeontology 39, 41-60.

Briner, J.P., Cuzzone, J.K., Badgeley, J.A., Young, N.E., Steig, E.J., Morlighem, M., Schlegel, N.J., Hakim, G.J., Schaefer, J.M., Johnson, J.V., Lesnek, A.J. et al., 2020. Rate of mass loss from the Greenland Ice Sheet will exceed Holocene values this century. Nature 586(7827), 70-74.

Accès libre Chevalier, M., Davis, B.A., Heiri, O., Seppä, H., Chase, B.M., Gajewski, K., Lacourse, T., Telford, R.J., Finsinger, W., Guiot, J., Kühl, N. et al., 2020. Pollen-based climate reconstruction techniques for late Quaternary studies. Earth-Science Reviews 210, 103384.

Accès libre de Vernal, A., Hillaire-Marcel, C., Le Duc, C., Roberge, P., Brice, C., Matthiessen, J., Spielhagen, R.F., Stein, R., 2020. Natural variability of the Arctic Ocean sea ice during the present interglacial. Proceedings of the National Academy of Sciences 117(42), 26069-26075.

de Vernal, A., Radi, T., Zaragosi, S., Van Nieuwenhove, N., Rochon, A., Allan, E., De Schepper, S., Eynaud, F., Head, M.J., Limoges, A., Londeix, L., Marret, F., Matthiessen, J., Penaud, A., Pospelova, V., Price, A., Richerol, T., 2020. Distribution of common modern dinoflagellate cyst taxa in surface sediments of the Northern Hemisphere in relation to environmental parameters: The new n= 1968 database. Marine Micropaleontology 159, 101796.

Hohmann, S., Kucera, M., de Vernal, A., 2020. Identifying the signature of sea-surface properties in dinocyst assemblages: Implications for quantitative palaeoceanographical reconstructions by transfer functions and analogue techniques. Marine Micropaleontology 159, 101816.

Accès libre Kaufman, D., McKay, N., Routson, C., Erb, M., Davis, B., Heiri, O., Jaccard, S., Tierney, J., Dätwyler, C., Axford, Y., Brussel, T. et al., 2020. A global database of Holocene paleotemperature records. Scientific Data 7(1), 1-34.

Accès libre Kolling, H.M., Stein, R., Fahl, K., Sadatzki, H., de Vernal, A., Xiao, X., 2020. Biomarker distributions in (sub)‐Arctic surface sediments and their potential for sea‐ice reconstructions. Geochemistry, Geophysics, Geosystems 21(10), e2019GC008629.

Marret, F., Bradley, L., de Vernal, A., Hardy, W., Kim, S.Y., Mudie, P., Penaud, A., Pospelova, V., Price, A.M., Radi, T., Rochon, A., 2020. From bi-polar to regional distribution of modern dinoflagellate cysts, an overview of their biogeography. Marine Micropaleontology 159, 101753.

Accès libre Saini, J., Stein, R., Fahl, K., Weiser, J., Hebbeln, D., Hillaire-Marcel, C., de Vernal, A., 2020. Holocene variability in sea ice and primary productivity in the northeastern Baffin Bay. arktos 6, 55-73.

Accès libre van Bellen, S., de Vernal, A., To, A., Ouellet‐Bernier, M.-M., Roy, N. and ClimHuNor Members (incl. E. Boucher, B. Fréchette, M. Garneau, C. Hillaire-Marcel), 2020. A database of Holocene temperature records for north‐eastern North America and the north‐western Atlantic. Geoscience Data Journal 7(1), 38-43.

Van Nieuwenhove, N., Head, M.J., Limoges, A., Pospelova, V., Mertens, K.N., Matthiessen, J., De Schepper, S., de Vernal, A., Eynaud, F., Londeix, L., Marret, F., Penaud, A., Radi, T., Rochon, A., 2020. An overview and brief description of common marine organic-walled dinoflagellate cyst taxa occurring in surface sediments of the Northern Hemisphere. Marine Micropaleontology 159, 101814.

Van Nieuwenhove, N., Pospelova, V., de Vernal, A., Rochon, A., 2020. A historical perspective on the development of the Northern Hemisphere modern dinoflagellate cyst database. Marine Micropaleontology 159, 101824.

Zorzi, C., Matthiessen, J., de Vernal, A., 2020. Palynology, biostratigraphy, and paleoceanography of the Plio-Pleistocene at Ocean Drilling Program Site 887, Gulf of Alaska. Palaeogeography, Palaeoclimatology, Palaeoecology 546, 109605.

Capron, E., Rovere, A., Austermann, J., Axford, Y., Barlow, N.L., Carlson, A.E., de Vernal, A., Dutton, A., Kopp, R.E., McManus, J.F., Menviel, L., Otto-Bliesner, B.L., Robinson, A., Shakun, J.D., Tzedakis, P.C., Wolff, E.W., 2019. Challenges and research priorities to understand interactions between climate, ice sheets and global mean sea level during past interglacials. Quaternary Science Reviews 219, 308-311.

Datema, M., Sangiorgi, F., de Vernal, A., Reichart, G.J., Lourens, L.J., Sluijs, A., 2019. Millennial‐scale climate variability and dinoflagellate‐cyst‐based seasonality changes over the last~ 150 kyrs at ‘Shackleton Site’ U1385. Paleoceanography and Paleoclimatology 34(7), 1139-1156.

Falardeau, J., de Vernal, A., Spielhagen, R.F., 2019. Palynological data of cores MSM5/5-712-2 and PS2863/1-2 from northeastern Fram Strait spanning the Last Glacial Maximum to present. Data in Brief 24, 103899.

Ivanova, E., Murdmaa, I., de Vernal, A., Risebrobakken, B., Peyve, A., Brice, C., Seitkalieva, E., Pisarev, S., 2019. Postglacial paleoceanography and paleoenvironments in the northwestern Barents Sea. Quaternary Research 92(2), 430-449.

Zorzi, C., Head, M.J., Matthiessen, J., de Vernal, A., 2019. Impagidinium detroitense and I.? diaphanum: Two new dinoflagellate cyst species from the Pliocene of the North Pacific Ocean, and their biostratigraphic significance. Review of Palaeobotany and Palynology 264, 24-37.

Allan, E., Vernal, A., Knudsen, M.F., Hillaire‐Marcel, C., Moros, M., Ribeiro, S., Ouellet‐Bernier, M.M. and Seidenkrantz, M.S., 2018. Late Holocene sea‐surface instabilities in the Disko Bugt area, west Greenland, in phase with δ18O‐oscillations at Camp Century. Paleoceanography and Paleoclimatology 33 (2), 227-243.

de Vernal, A., Eynaud, F., Henry, M., Limoges, A., Londeix, L., Matthiessen, J., Marret, F., Pospelova, V., Radi, T., Rochon, A., Van Nieuwenhove, N., 2018. Distribution and (palaeo) ecological affinities of the main Spiniferites taxa in the mid-high latitudes of the Northern Hemisphere. Palynology 42(sup1), 182-202.

Cuellar-Martinez, T., Alonso-Rodríguez, R., Ruiz-Fernández, A.C., de Vernal, A., Morquecho, L., Limoges, A., Henry, M., Sanchez-Cabeza, J.A., 2018. Environmental forcing on the flux of organic-walled dinoflagellate cysts in recent sediments from a subtropical lagoon in the Gulf of California. Science of The Total Environment 621, 548-557.

Falardeau, J., de Vernal, A. and Spielhagen, R.F., 2018. Paleoceanography of northeastern Fram Strait since the last glacial maximum: Palynological evidence of large amplitude changes. Quaternary Science Reviews 195, 133-152.

Fischer, H., Meissner, K.J., Mix, A.C., Abram, N.J., Austermann, J., Brovkin, V., Capron, E., Colombaroli, D., Daniau, A.-L., Dyez, K.A., Felis, T., Finkelstein, S.A., Jaccard, S.L., McClymont, E.L., Rovere, A., Sutter, J., Wolff, E.W., Affolter, S., Bakker, P., Ballesteros-Cánovas, J.A., Barbante, C., Caley, T., Carlson, A.E., Churakova, O., Cortese, G., Cumming, B.F., Davis, B.A.S., De Vernal, A., Emile-Geay, J., Fritz, S.C., Gierz, P., Gottschalk, J., Holloway, M.D., Joos, F., Kucera, M., Loutre, M.-F., Lunt, D.J., Marcisz, K., Marlon, J.R., Martinez, P., Masson-Delmotte, V., Nehrbass-Ahles, C., Otto-Bliesner, B.L., Raible, C.C., Risebrobakken, B., Sánchez Goñi, M.F., Arrigo, J.S., Sarnthein, M., Sjolte, J., Stocker, T.F., Velasquez Alvárez, P.A., Tinner, W., Valdes, P.J., Vogel, H., Wanner, H., Yan, Q., Yu, Z., Ziegler, M., Zhou, L., 2018. Palaeoclimate constraints on the impact of 2 °c anthropogenic warming and beyond. Nature Geoscience 11 (7), 474-485. DOI: 10.1038/s41561-018-0146-0

Limoges, A., Londeix, L., Mertens, K.N., Rochon, A., Pospelova, V., Cuéllar, T., de Vernal, A., 2018. Identification key for Pliocene and Quaternary Spiniferites taxa bearing intergonal processes based on observations from estuarine and coastal environments. Palynology 42(sup1), 72-88.

Matthiessen, J., Schreck, M., De Schepper, S., Zorzi, C., de Vernal, A., 2018. Quaternary dinoflagellate cysts in the Arctic Ocean: Potential and limitations for stratigraphy and paleoenvironmental reconstructions. Quaternary Science Reviews 192, 1-26. DOI: 10.1016/j.quascirev.2017.12.020

O'Cofaigh, C., Kirchner, N., Fedorov, G., Noormets, R. and de Vernal, A., 2018. Arctic environmental change beyond instrumental records: introduction and overview. Arktos 4, 27. DOI: 10.1007/s41063-018-0061-z

Datema, M., Sangiorgi, F., de Vernal, A., Reichart, G.J., Lourens, L.J., Sluijs, A., 2017. Comparison of qualitative and quantitative dinoflagellate cyst approaches in reconstructing glacial-interglacial climate variability at West Iberian Margin IODP ‘Shackleton’ Site U1385. Marine Micropaleontology 136, 14-29.

Hillaire‐Marcel, C., Ghaleb, B., de Vernal, A., Maccali, J., Cuny, K., Jacobel, A., Le Duc, C. and McManus, J., 2017. A new chronology of Late Quaternary sequences from the central Arctic Ocean based on “extinction ages” of their excesses in 231Pa and 230Th. Geochemistry, Geophysics, Geosystems 18 (12), 4573-4585.

Novichkova, Y.A., Reikhard, L.Y., Lisitzin, A.P., Rybalko, A.Y., de Vernal, A., 2017. New data on the Holocene evolution of the Dvina Bay (White Sea). Doklady Earth Sciences 474 (1), 607-611.

Rigual-Hernández, A.S., Colmenero-Hidalgo, E., Martrat, B., Bárcena, M.A., de Vernal, A., Sierro, F.J., Flores, J.A., Grimalt, J.O., Henry, M., Lucchi, R.G., 2017. Svalbard ice-sheet decay after the Last Glacial Maximum: New insights from micropalaeontological and organic biomarker paleoceanographical reconstructions. Palaeogeography, Palaeoclimatology, Palaeoecology 465, 225-236.

Zumaque, J., Eynaud, F., de Vernal, A., 2017. Holocene paleoceanography of the Bay of Biscay: Evidence for west-east linkages in the North Atlantic based on dinocyst data. Palaeogeography, Palaeoclimatology, Palaeoecology 468, 403-413.

Aubry, A.M.R., de Vernal, A., Hillaire-Marcel, C., 2016. The “warm” Marine Isotope Stage 31 in the Labrador Sea: Low surface salinities and cold subsurface waters prevented winter convection. Paleoceanography 31 (9), 1206-1224.

Briner, J.P., McKay, N.P., Axford, Y., Bennike, O., Bradley, R.S., de Vernal, A., Fisher, D., Francus, P., Fréchette, B., Gajewski, K., Jennings, A., Kaufman, D.S., Miller, G., Rouston, C., Wagner, B., 2016. Holocene climate change in Arctic Canada and Greenland. Quaternary Science Reviews 147, 340-364.

Cormier, M.-A., Rochon, A., de Vernal, A., Gélinas, Y., 2016. Multi-proxy study of primary production and paleoceanographical conditions in northern Baffin Bay during the last centuries. Marine Micropaleontology 127, 1-10.

Hoogakker, B.A.A., Smith, R.S., Singarayer, J.S., Marchant, R., Prentice, I.C., Allen, J.R.M., Anderson, R.S., Bhagwat, S.A., Behling, H., Borisova, O., Bush, M., Correa-Metrio, A., De Vernal, A., Finch, J.M., Fréchette, B., Lozano-Garcia, S., Gosling, W.D., Granoszewski, W., Grimm, E.C., Grüger, E., Hanselman, J., Harrison, S.P., Hill, T.R., Huntley, B., Jiménez-Moreno, G., Kershaw, P., Ledru, M.-P., Magri, D., McKenzie, M., Müller, U., Nakagawa, T., Novenko, E., Penny, D., Sadori, L., Scott, L., Stevenson, J., Valdes, P.J., Vandergoes, M., Velichko, A., Whitlock, C., Tzedakis, C., 2016. Terrestrial biosphere changes over the last 120 kyr. Climate of the Past 12 (1), 51-73.

Moros, M., Lloyd, J.M., Perner, K., Krawczyk, D., Blanz, T., de Vernal, A., Ouellet-Bernier, M.-M., Kuijpers, A., Jennings, A.E., Witkowski, A., Schneider, R., Jansen, E., 2016. Surface and sub-surface multi-proxy reconstruction of middle to late Holocene palaeoceanographic changes in Disko Bugt, West Greenland. Quaternary Science Reviews 132, 146-160.

Sejrup, H.P., Seppä, H., McKay, N.P., Kaufman, D.S., Geirsdóttir, Á., de Vernal, A., Renssen, H., Husum, K., Jennings, A., Andrews, J.T., 2016. North Atlantic-Fennoscandian Holocene climate trends and mechanisms. Quaternary Science Reviews 147, 365-378.

Van Nieuwenhove, N., Hillaire-Marcel, C., Bauch, H.A., De Vernal, A., 2016. Sea surface density gradients in the Nordic Seas during the Holocene as revealed by paired microfossil and isotope proxies. Paleoceanography 31 (3), 380-398.

Fines-Neuschild, S., Boucher, É., Vernal, A.D., Gélinas, Y., Leclerc, P., 2015. Accelerated solvent extraction-An efficient tool to remove extractives from tree-rings. Dendrochronologia 36, 45-48.

Gibb, O. T., Steinhauer, S., Fréchette, B., de Vernal, A., & Hillaire-Marcel, C., 2015. Diachronous evolution of sea surface conditions in the Labrador Sea and Baffin Bay since the last deglaciation. The Holocene 25 (12), 1882-1897.

Kaminski, M.A., Niessen, F., Bazhenova, E., De La Guardia, L.C., Coakley, B., De Vernal, A., Eagles, G., Eisermann, H., Forwick, M., Gebhardt, C., Geissler, W., Horner, T., Jensen, L., Jin, H., Jokat, W., Kaboth, S., Kimmel, B., Kolling, H., Kopsch, C., Kudriavtseva, A., Matthiessen, J., Nam, S.-I., Petersen, F., Prim, A.K., Riefstahl, F., Sauermilch, I., Schreck, M., Spielhagen, R., Stein, R., Stolle, C., Zwick, M., 2015. Modern agglutinated foraminifera from the Hovgård ridge, fram strait, west of Spitsbergen: Evidence for a deep bottom current. Annales Societatis Geologorum Poloniae 85 (1), 309-320.

Limoges, A., de Vernal, A., Ruiz-Fernández, A.-C., 2015. Investigating the impact of land use and the potential for harmful algal blooms in a tropical lagoon of the Gulf of Mexico. Estuarine, Coastal and Shelf Science 167(B), 549-559.

Mertens, K.N., Wolny, J., Carbonell-Moore, C., Bogus, K., Ellegaard, M., Limoges, A., de Vernal, A., Gurdebeke, P., Omura, T., Al-Muftah, A., Matsuoka, K., 2015. Taxonomic re-examination of the toxic armored dinoflagellate Pyrodinium bahamense Plate 1906: Can morphology or LSU sequencing separate P. bahamense var. compressum from var. bahamense? Harmful Algae 41, 1-24.

Mertens, K.N., Wolny, J., Carbonell-Moore, C., Bogus, K., Ellegaard, M., Limoges, A., de Vernal, A., Gurdebeke, P., Omura, T., Al-Muftah, A., Matsuoka, K., 2015. Corrigendum to Taxonomic re-examination of the toxic armoured dinoflagellate Pyrodinium bahamense Plate 1906: Can morphology or LSU sequencing separate P. bahamense var. compressum from var. bahamense? [Harmful Algae 41, (2015), 1-24] Harmful Algae 42 (1), 71-72..

Naughton, F., Keigwin, L., Peteet, D., Costas, S., Desprat, S., Oliveira, D., de Vernal, A., Voelker, A., Abrantes, F., 2015. A 12,000-yr pollen record off Cape Hatteras - Pollen sources and mechanisms of pollen dispersion. Marine Geology 367, 118-129.

Gibb, O.T., Hillaire-Marcel, C., de Vernal, A. 2014, Oceanographic regimes in the northwest Labrador Sea since Marine Isotope Stage 3 based on dinocyst and stable isotope proxy records, Quaternary Science Reviews, vol.92, pp. 269-279.

Hessler, I., Harrison, S., Kucera, M., Waelbroeck, C., Chen, M.T., Anderson, C., De Vernal, A., Frechette, B., Cloke-Hayes, A., Leduc, G. Londeix, L. 2014. Implication of methodological uncertainties for Mid-Holocene sea surface temperature reconstructions, Climate of the past, vol. 10, pp.1747-1782.

Jansson, I.-.M, Mertens, K.N., Head, M.J., de Vernal, A., Londeix, L., Marret, F., Matthiessen, J., Sangiorgi, F. 2014, Statistically assessing the correlation between salinity and morphology in cysts produced by the dinoflagellate Protoceratium reticulatum from surface sediments of the North Atlantic Ocean, Mediterranean-Marmara-Black Sea region, and Baltic-Kattegat-Skagerrak estuarine system, Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 399, pp. 202-213.

Jennings, A.E., Walton, M.E., Ó Cofaigh, C., Kilfeather, A., Andrews, J.T., Ortiz, J.D., de Vernal, A., Dowdeswell, J.A. 2014, Paleoenvironments during Younger Dryas-Early Holocene retreat of the Greenland Ice Sheet from outer Disko Trough, central west Greenland, Journal of Quaternary Science, vol. 29, no. 1, pp. 27-40.

Klein, F., Goosse, H. et De Vernal, A. 2014. Model-data comparison and data assimilation of mid- Holocene Arctic sea-ice concentration, Climate of the past, vol.10, pp.1145–1163.

Ouellet-Bernier, M.-M., de Vernal, A., Hillaire-Marcel, C., Moros, M. 2014, Paleoceanographic changes in the Disko Bugt area, West Greenland, during the Holocene, Holocene, vol. 24, no. 11, pp. 1573-1583.

Sundqvist, H., Kaufman, D., Mckay, N., Balascio, N., Briner, J., Cwynar, L., Sejrup, H.P., Seppä, H., Subetto, D., Andrews, J., Axford, Y., Bakke, J., Birks, H., Brooks, S., De Vernal, A., Jennings, A., Ljungqvist, F., Ruhland, K., Saenger, C. et Smol, J. 2014, Arctic Holocene proxy climate database - New approaches to assessing geochronological accuracy and encoding climate variables, Climate of the past, vol. 10, p. 1-63.

Balestra, B., Bertini, A., de Vernal, A., Monechi, S., Reale, V. 2013, Late Quaternary sea surface conditions in the Laurentian Fan: Evidence from coccolith and dinocyst assemblages, Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 387, pp. 200-210.

de Vernal, A., Gersonde, R., Goosse, H., Seidenkrantz, M.-S., Wolff, E.W. 2013, Sea ice in the paleoclimate system: the challenge of reconstructing sea ice from proxies - an introduction, Quaternary Science Reviews, vol. 79. pp. 1-8.

de Vernal, A., Hillaire-Marcel, C., Rochon, A., Fréchette, B., Henry, M., Solignac, S., Bonnet, S. 2013, Dinocyst-based reconstructions of sea ice cover concentration during the Holocene in the Arctic Ocean, the northern North Atlantic Ocean and its adjacent seas, Quaternary Science Reviews, vol. 79, pp. 111-121.

de Vernal, A., Rochon, A., Fréchette, B., Henry, M., Radi, T., Solignac, S. 2013, Reconstructing past sea ice cover of the Northern Hemisphere from dinocyst assemblages: Status of the approach, Quaternary Science Reviews, vol. 79, pp. 122-134.

Dylmer, C.V., Giraudeau, J., Eynaud, F., Husum, K., de Vernal, A. 2013, Northward advection of Atlantic water in the eastern Nordic Seas over the last 3000 yr, Climate of the Past, vol. 9, no. 4, pp. 1505-1518.

Fréchette, B., de Vernal, A. 2013, Evidence for large-amplitude biome and climate changes in Atlantic Canada during the last interglacial and mid-Wisconsinan periods, Quaternary Research (United States), vol. 79, no. 2, pp. 242-255.

Limoges, A., Londeix, L., de Vernal, A. 2013, Organic-walled dinoflagellate cyst distribution in the Gulf of Mexico, Marine Micropaleontology, vol. 102, pp. 51-68.

Mertens, K.N., Yamaguchi, A., Takano, Y., Pospelova, V., Head, M.J., Radi, T., Pieńkowski, A.J., de Vernal, A., Kawami, H., Matsuoka, K. 2013, A new heterotrophic dinoflagellate from the north-eastern pacific, Protoperidinium fukuyoi: Cyst-theca relationship, phylogeny, distribution and ecology, Journal of Eukaryotic Microbiology, vol. 60, no. 6, pp. 545-563.

Radi, T., Bonnet, S., Cormier, M.-A., de Vernal, A., Durantou, L., Faubert, É., Head, M.J., Henry, M., Pospelova, V., Rochon, A., Van Nieuwenhove, N. 2013, Operational taxonomy and (paleo-)autecology of round, brown, spiny dinoflagellate cysts from the Quaternary of high northern latitudes, Marine Micropaleontology, vol. 98, pp. 41-57.

Stoynova, V., Shanahan, T. M., Hughen, K. A., de Vernal, A. 2013. Insights into circum-arctic sea ice variability from molecular geochemistry. Quaternary Science Reviews, vol. 79, pp. 63-73.

Thibodeau, B., de Vernal, A., Limoges, A. 2013, Low oxygen events in the Laurentian Channel during the Holocene, Marine Geology, vol. 346, pp. 183-191.

Zonneveld, K.A.F., Marret, F., Versteegh, G.J.M., Bogus, K., Bonnet, S., Bouimetarhan, I., Crouch, E., de Vernal, A., Elshanawany, R., Edwards, L., Esper, O., Forke, S., Grøsfjeld, K., Henry, M., Holzwarth, U., Kielt, J.-., Kim, S.-., Ladouceur, S., Ledu, D., Chen, L., Limoges, A., Londeix, L., Lu, S.-., Mahmoud, M.S., Marino, G., Matsouka, K., Matthiessen, J., Mildenhal, D.C., Mudie, P., Neil, H.L., Pospelova, V., Qi, Y., Radi, T., Richerol, T., Rochon, A., Sangiorgi, F., Solignac, S., Turon, J.-., Verleye, T., Wang, Y., Wang, Z., Young, M. 2013. Atlas of modern dinoflagellate cyst distribution based on 2405 datapoints, Review of palaeobotany and palynology, vol. 191, pp. 1-197.

Bonnet, S., de Vernal, A., Gersonde, R., Lembke-Jene, L. 2012. Modern distribution of dinocysts from the North Pacific Ocean (37-64°N, 144°E-148°W) in relation to hydrographic conditions, sea-ice and productivity. Marine Micropaleontology, 84-85 (1), 87-113.

Candel, M. S., Radi, T., de Vernal, A., Bujalesky, G. 2012. Distribution of dinoflagellate cysts and other aquatic palynomorphs in surface sediments from the beagle channel, southern argentina. Marine Micropaleontology, 96-97, 1-12.

Eynaud, F., Malaizé, B., Zaragosi, S., de Vernal, A., Scourse, J., Pujol, C., Cortijo, E., Grousset, F.E., Penaud, A., Toucanne, S., Turon, J.-L., Auffret, G. 2012. New constraints on European glacial freshwater releases to the North Atlantic Ocean. Geophysical Research Letters, 39 (15), art. no. L15601.

Masson-Delmotte, V., Swingedouw, D., Landais, A., Seidenkrantz, M.-S., Gauthier, E., Bichet, V., Massa, C., Perren, B., Jomelli, V., Adalgeirsdottir, G., Hesselbjerg Christensen, J., Arneborg, J., Bhatt, U., Walker, D.A., Elberling, B., Gillet-Chaulet, F., Ritz, C., Gallée, H., van den Broeke, M., Fettweis, X., de Vernal, A., Vinther, B. 2012. Greenland climate change: From the past to the future. Wiley Interdisciplinary Reviews: Climate Change , 3 ( 5 ) pp. 427 - 449.

Mertens, K.N., Bringué, M., Van Nieuwenhove, N., Takano, Y., Pospelova, V., Rochon, A., de Vernal, A., Radi, T., Dale, B., Patterson, R.T., Weckström, K., Andrén, E., Louwye, S., Matsuoka, K. 2012. Process length variation of the cyst of the dinoflagellate Protoceratium reticulatum in the North Pacific and Baltic-Skagerrak region: Calibration as an annual density proxy and first evidence of pseudo-cryptic speciation. Journal of Quaternary Sciences. 27(7), 734-744.

Sanchez-Cabeza, J.-A., Ruiz-Fernández, A.C., de Vernal, A., Machain-Castillo, M.L. 2012. Reconstruction of pyrodinium blooms in the tropical East Pacific (Mexico): Are they related to ENSO? Environmental Science and Technology, 46 (12), 6830-6834.

Zamelczyk, K., Rasmussen, T.L., Husum, K., Haflidason, H., de Vernal, A., Ravna, E.K., Hald, M., Hillaire-Marcel, C. 2012. Paleoceanographic changes and calcium carbonate dissolution in the central Fram Strait during the last 20ka, Quaternary Research (United States), 78 (3), 405-416.

Channell, J.E.T., Hodell, D.A., Romero, O., Hillaire-Marcel, C., de Vernal, A., Stoner, J.S., Mazaud, A., Röhl, U. 2011. A 750-kyr detrital-layer stratigraphy for the North Atlantic (IODP Sites U1302-U1303, Orphan Knoll, Labrador Sea). Earth and Planetary Science Letters. 317-318 (6) 218-230.

de Vernal, A., Rochon, A., 2011. Dinocysts as tracers of sea-surface conditions and sea-ice cover in polar and subpolar environments, IOP Conference Series: Earth and Environmental Science, 14, 012007.

de Vernal, A., St-Onge, G., Gilbert, D., 2011. Oceanography and Quaternary geology of the St. Lawrence Estuary and the Saguenay Fjord, IOP Conference Series: Earth and Environmental Science, 14, 012004.

Farmer, J.R., Cronin, T.M., de Vernal, A., Dwyer, G.S., Keigwin, L.D., Thunell, R.C. 2011. Western Arctic Ocean temperature variability during the last 8000 years. Geophysical Research Letters. 38 (24) L24602.

Genovesi, L., de Vernal, A., Thibodeau, B., Hillaire-Marcel, C., Mucci, A., Gilbert, D., 2011. Recent changes in bottom water oxygenation and temperature in the gulf of st. Lawrence: Micropaleontological and geochemical evidence, Limnology and Oceanography, 56(4), 1319-1329.

Guiot, J., de Vernal, A. 2011. Is spatial autocorrelation introducing biases in the apparent accuracy of paleoclimatic reconstructions?, Quaternary Science Reviews, 30, 1965-1972.

Guiot, J., de Vernal, A., 2011. QSR Correspondence "Is spatial autocorrelation introducing biases in the apparent accuracy of palaeoclimatic reconstructions?" Reply to Telford and Birks, Quaternary Science Reviews, 30(21-22), 3214-3216.

Kinnard, C., Zdanowicz, C.M., Fisher, D.A., Isaksson, E., de Vernal, A., Thompson, L.G., 2011. Reconstructed changes in Arctic sea ice over the past 1,450 years, Nature, 479, 509-513.

Hillaire-Marcel, C., de Vernal, A., McKay, J., 2011. Foraminifer isotope study of the Pleistocene Labrador Sea, northwest North Atlantic (IODP Sites 1302/03 and 1305), with emphasis on paleoceanographical differences between its "inner" and "outer" basins, Marine Geology, 279, 188-198.

Roy, M., Dell'Oste, F., Veillette, J.J., de Vernal, A., Hélie, J.-F., Parent, M., 2011. Insights on the events surrounding the final drainage of Lake Ojibway based on James Bay stratigraphic sequences, Quaternary Science Reviews, 30(5-6), 682-692.

Bonnet, S., de Vernal, A., Hillaire-Marcel, C., Radi, T., Husum, K., 2010. Variability of sea-surface temperature and sea-ice cover in the Fram Strait over the last two millennia, Marine Micropaleontology, 74(3-4), 59-74. GEOTOP publication n°2010-0001.

Dyck, S., Tremblay, B.L., de Vernal, A., 2010. Arctic sea-ice cover from the early Holocene: the role of atmospheric circulation patterns, Quaternary Science Reviews, 29(25-26), 3457-3467.

Ledu, D., Rochon, A., de Vernal, A., St-Onge, G., 2010. Holocene paleoceanography of the northwest passage, Canadian Arctic Archipelago, Quaternary Science Reviews, 29(25-26), 3468-3488.

Ledu, D., Rochon, A., de Vernal, A., Barletta, F., St-Onge, G., 2010. Holocene sea-ice history and climate variability along the main axis of the Northwest Passage, Canadian Arctic, Paleoceanography, 25, PA2213, doi:10.1029/2009PA001817.

Limoges, A., Kielt, J.-F., Radi, T., Ruíz-Fernandez, A.C., de Vernal, A., 2010. Dinoflagellate cyst distribution in surface sediments along the south-western Mexican coast (14.76° N to 24.75°N), Marine Micropaleontology, 76(3-4), 104-123.

Thibodeau, B., de Vernal, A., Hillaire-Marcel, C., Mucci, A., 2010. Twentieth Century warming in deep waters of the Gulf of St. Lawrence: A unique feature of the last millennium, Geophysical Research Letters, 37, L17604, doi:10.1029/2010GL044771.

de Vernal, A., 2009. Marine palynology and its use for studying nearshore environments, From Deep-Sea to Coastal Zones: Methods – Techniques for Studying Paleoenvironments, IOP Conference Series: Earth and Environmental Science, 5, 012002, doi:10.1088/1755-1307/5/1/012002, (Acte de colloque - peer reviewed).

de Vernal, A.,  2009. Dinoflagellates, In Gornitz, V. (ed.) Encyclopedia of Paleoclimatology and Ancient Environments, Springer, pp. 280-281.

de Vernal, A., 2009. Arctic Sea Ice, In Gornitz, V. (ed.) Encyclopedia of Paleoclimatology and Ancient Environments, Springer, pp. 38-45.

Fréchette, B., de Vernal, A., 2009. Relationship between Holocene climate variations over southern Greenland and eastern Baffin Island and synoptic circulation pattern, Climate of the Past, 5, 347-359, GEOTOP publication n°2009-0013.

Mertens, K.N., Ribeiro, S., Bouimetarhan, I., Caner, H., Combourieu Nebout, N., Dale, B., de Vernal, A., Ellegaard, M., Filipova, M., Godhe, A., Goubert, E., Grøsfjeld, K., Holzwarth, U., Kotthoff, U., Leroy, S.A.G., Londeix, L., Marret, F., Matsuoka, K., Mudie, P.J., Naudts, L., Peña-Manjarrez, J.L., Persson, A., Popescu, S.-M., Pospelova, V., Sangiorgi, F., van der Meer, M.T.J., Vink, A., Zonneveld, K.A.F., Vercauteren, D., Vlassenbroeck, J., Louwye, S., 2009. Process length variation in cysts of a dinoflagellate, Lingulodinium machaerophorum, in surface sediments: Investigating its potential as salinity proxy, Marine Micropaleontology, 70 (1-2), 54-69.

Mertens, K.N., Verhoeven, K., Verleye, T., Louwye, S., Amorim, A., Ribeiro, S., Deaf, A.S., Harding, I.C., De Schepper, S., Kodrans-Nsiah, M., de Vernal, A., Henry, M., Radi, T., Dybkjaer, K., Poulsen, N.E. , Feist-Burkhardt, S., Chitolie, J., González Arango, C.M., Heilmann-Clausen, C., Londeix, L. et al, 2009. Determining the absolute abundance of dinoflagellate cysts in recent marine sediments: The Lycopodium marker-grain method put to the test, Review of Palaeobotany and Palynology, 157(3-4), 238-252.

Radi, T., de Vernal, A., Bonnet, S., 2009. Report - DINO8 meeting. Eighth International Conference on Modern and Fossil dinoflagellates "DINO8" held in Montreal (Canada) May 4 to May 10, 2008, Revue de Micropaleontologie, 52 (3), 265-266. (Conference paper).

Ruiz-Fernández, A.C., Hillaire-Marcel, C., de Vernal, A., Machain-Castillo, M.L., Vásquez, L., Ghaleb, B., Aspiazu-Fabián, J.A., Páez-Osuna, F., 2009. Changes of coastal sedimentation in the Gulf of Tehuantepec, South Pacific Mexico, over the last 100 years from short-lived radionuclide measurements, Estuarine, Coastal and Shelf Science, 82, 525-536. GEOTOP plublication n°2009-0007.

Solignac, S., Grøsfjeld, K., Giraudeau, J., de Vernal, A., 2009. Distribution of recent dinocyst assemblages in the western Barents Sea, Norwegian Journal of Geology, 89(1-2),  109-119.

Waelbroeck, C., Paul, A., Kucera, M., Rosell-Melé, A., Weinelt, M., Schneider, R., Mix, A. C., Abelmann, A., Armand, L., Bard, E., Barker, S., Barrows, T. T., Benway, H., Cacho, I. , Chen, M.-T., Cortijo, E. , Crosta, X., de Vernal, A., Dokken, T., Duprat, J., Elderfield, H., Eynaud, F., Gersonde, R., Hayes, A., Henry, M., Hillaire-Marcel, C., Huang, C.-C., Jansen, E., Juggins, S., Kallel, N., Kiefer, T., Kienast, M., Labeyrie, L., Leclaire, H., Londeix, L., Mangin, S., Matthiessen, J., Marret, F., Meland, M., Morey, A. E., Mulitza, S., Pflaumann, U., Pisias, N. G., Radi, T., Rochon, A., Rohling, E. J., Sbaffi, L., Schäfer-Neth, C.,  Solignac, S., Spero, H., Tachikawa, K., Turon, J.-L., 2009. Constraints on the magnitude and patterns of ocean cooling at the Last Glacial Maximum, Nature Geoscience, 2 (2), 127-132, DOI: 10.1038/NGEO411.

Carignan, J., Hillaire-Marcel, C., de Vernal, A., 2008. Arctic vs North Atlantic water mass exchanges in Fram Strait from Pb isotopes in sediments, Canadian Journal of Earth Sciences, 45, 1253-1263.

de Vernal, A., Hillaire-Marcel, C., Solignac, S., Radi, T., Rochon, A., 2008. Reconstructing Sea Ice Conditions in the Arctic and Sub-Arctic Prior to Human Observations, in Eric T. DeWeaver, Cecilia M. Bitz, L-Bruno Tremblay (Eds): Arctic Sea Ice Decline: Observations, Projections, Mechanisms, and Implications, Geophysical Monograph Series 180, Doi: 10.1029/180GM04, ISBN 978-0-87590-445-0, 350pp.

de Vernal, A., Hillaire-Marcel, C., 2008. Natural Variability of Greenland Climate, Vegetation and Ice Volume during the Last Million Years, Science, 320, 1622-1625, DOI:10.1126/science.1153929.

http://www.sciencemag.org/cgi/content/abstract/320/5883/1622?ijkey=8xJvZ9euOk0cw&keytype=ref&siteid=sci

Fréchette, B., de Vernal, A., Richard, P.J.H., 2008. Holocene and Last Interglacial cloudiness in eastern Baffin Island, Arctic Canada, Canadian Journal of Earth Sciences, 45, 1221-1234. GEOTOP publication n°2008-0027.

Fréchette, B., de Vernal, A., Guiot, J., Wolfe, A.P., Miller, G.H., Fredskild, B., Kerwin, M.W., Richard, P.J.H., 2008. Methodological basis for quantitative reconstruction of air temperature and sunshine from pollen assemblages in Arctic Canada and Greenland, Quaternary Science Reviews, 27, 1197-1216.

Hillaire-Marcel, C., de Vernal, 2008. Comment on “Mixed-Layer Deepening During Heinrich Events: A Multi-Planktonic Foraminiferal d18O Approach”, Science, 30, 1161a.

Hillaire-Marcel, C., de Vernal, A., 2008. Stable isotope clue to episodic sea ice formation in the glacial North Atlantic, Earth and Planetary Science Letters, 268 (1-2), 43-150.

Hillaire-Marcel, C., Hélie, J.-F., McKay, J., de Vernal, A., 2008. Elusive isotopic properties of deglacial meltwater spikes into the North Atlantic: Example of the final drainage of Lake Agassiz, Canadian Journal of Earth Science, 45, 1235-1242.

Ledu, D., Rochon, A., de Vernal, A., St-Onge, G., 2008. Palynological evidence of Holocene climate oscillations in the Eastern Arctic: a possible shift in the Arctic Oscillation at the millennial time scale, Canadian Journal of Earth Sciences, 45, 1363-1375.

McKay, J.L., de Vernal, A., Hillaire-Marcel, C., Not, C., Polyak, L., Darby, D., 2008. Holocene fluctuations in Arctic sea-ice cover: Dinocyst-based reconstructions for the eastern Chukchi Sea, Canadian Journal of Earth Sciences, 45, 1377-1397. GEOTOP publication n°2008-0023.

Pospelova, V., de Vernal, A., Pedersen, T., 2008. Distribution of dinoflagellate cysts in surface sediments from the northeastern Pacific Ocean (43-25°N) in relation to sea-surface temperature, salinity, productivity and coastal upwelling, Marine Micropaleontology, 68, 21-48.

Radi, T., de Vernal, A., 2008. Dinocysts as proxy of primary productivity in mid-high latitudes of the Northern Hemisphere, Marine Micropaleontology, 68, 84-114.

Radi, T., de Vernal, A., 2008. Last Glacial Maximum (LGM) primary productivity in the northern North Atlantic Ocean, Canadian Journal of Earth Sciences, 45, 1299-1316.

Rochon, A., Eynaud, F., de Vernal, A., 2008. Dinocysts as tracers of hydrographical conditions and productivity along the ocean margins: Introduction, Marine Micropaleontology, 68, 1-5.

Solignac, S., de Vernal, A., Giraudeau, J., 2008. Comparison of coccolith and dinocyst assemblages in the northern North Atlantic: How well do they relate with surface hydrography?, Marine Micropaleontology, 68, 115-135. GEOTOP publication n°2008-0016

Solignac, S., Grelaud, M., de Vernal, A., Giraudeau, J., Moros, M., McCave, N.I., Hoogakker, B., 2008. Reorganization of the upper ocean circulation in the mid-Holocene in the northeastern Atlantic, Canadian Journal of Earth Sciences, 45, 1417-1433. GEOTOP plublication n°2009-0002.

Vásquez-Bedoya, L.F., Radi, T., Ruiz-Fernández, A.C., de Vernal, A., Machain-Castillo, M.L., Kielt, J.F., Hillaire-Marcel, C., 2008. Organic-walled dinoflagellate cysts and benthic foraminifera in coastal sediments of the last century from the Gulf of Tehuantepec, South Pacific Coast of Mexico, Marine Micropaleontology, 68 (1-2), 49-65.

de Vernal, A., Rochon, A., Radi, T., 2007. Dinoflagellates, In Elias, S. (ed.) Encyclopedia of Quaternary Sciences, Elsevier, pp. 1653-1669.

de Vernal, A., Marret, F., 2007. Organic-walled dinoflagellates : tracers of sea-surface conditions, In Hillaire-Marcel and de Vernal (eds.) Proxies in Late Cenozoic Paleoceanography, Elsevier,pp. 371-408.

Guiot, J., de Vernal, A., 2007. Transfer functions: methods for quantitative paleoceanography based on microfossils, In Hillaire-Marcel and de Vernal (eds.) Proxies in Late Cenozoic Paleoceanography, Elsevier, pp. 523-563.

Hillaire-Marcel, C., de Vernal, A., 2007. Proxies in Late Cenozoic Paleoceanography: Introduction, In Hillaire-Marcel and de Vernal (eds.) Proxies in Late Cenozoic Paleoceanography, Elsevier, pp. 1-15.

Hillaire-Marcel, C., de Vernal, A., Piper, D.J.W., 2007. Lake Agassiz Final drainage event in the northwest North Atlantic, Geophysical Research Letters, 34, L15601, doi:10.1029/2007GL030396. GEOTOP publication n° 2007-0053.

Mouradian, M., A., Panetta, R.J., de Vernal, A., Gélinas, Y., 2007. Dinosterols or dinocysts to estimate dinoflagellate contributions to marine sedimentary organic matter? Limnology and Oceanography, 52(6), 2569-2581. GEOTOP publication n°2007-0011.

Radi, T., Pospelova, V., de Vernal, A., Vaughn Barrie, J., 2007. Dinoflagellate cysts as indicators of water quality and productivity in British Columbia estuarine environments, Marine Micropaleontology, 62 (4),269-297. GEOTOP Publication n° 2007-0012.

Channell, J.E.T., Sato, T., Kanamatsu, T., Stein, R., Malone, M., Alvarez-Zarikian, C., IODP Expeditions 303 and 306 Scientists, 2006. IODP Expeditions 303 and 306 Monitor Miocene- Quaternary Climate in the North Atlantic, Scientific Drilling, No. 2, March 2006, doi:10.2204/iodp.sd.2.01.2006. GEOTOP publication n° 2006-0015.

de Vernal, A., Hillaire-Marcel, C., 2006. Provincialism in trends and high frequency changes in the northwest North Atlantic during the Holocene, Global and Planetary Change, 54, 263–290. GEOTOP publication n° 2006-0009.

de Vernal, A., A. Rochon and T. Radi. 2006. Dinoflagellates. In: Elias, SA (Ed) Encyclopedia of Quaternary Science Paleoceanography, Biological Proxies, 3, 1652-1667, GEOTOP Publication n° 2006-0004.

de Vernal, A. , Rosell-Mele, A., Kucera, M., Hillaire-Marcel, C., Eynaud, F., Weinelt, M., Dokken, T., Kageyama, M., 2006. Comparing proxies for the reconstruction of LGM sea-surface conditions in the northern North Atlantic, Quaternary Science Reviews, 25, 2820-2834. GEOTOP publication n° 2006-0008.

Fisher, D., Dyke, A., Koerner, R., Bourgeois, J., Kinnard, C., Zdanowicz, C, de Vernal, A., Hillaire-Marcel, C., Savelle, J., Rochon, A., 2006. Natural Variability of Arctic Sea Ice Over the Holocene, Eos, Vol. 87, 28, 273-280. GEOTOP publication n° 2006-0011.

Fréchette, B., Wolfe, A. P., Miller, G. H., Richard, P.J.H., de Vernal, A., 2006. Vegetation and climate of the last interglacial on Baffin Island, Arctic Canada, Palaeogeography, Palaeoclimatology, Palaeoecology, 236, 91–106. GEOTOP publication n° 2006-0012.

Harington, R.C., Lebel, S., Paiement, M., de Vernal, A., 2006. Félix: A late Pleistocene white whale (Delphinapterus Leucas) skeleton from Champlain Sea deposits at Saint-Félix-de-Valois, Québec. Géographie physique et Quaternaire, 60, 183-198. publication n° 2006-0078.

Head, M. J., Lewis, J., de Vernal, A., 2006. The cyst of the calcareous Dinoflagellate Scrippsiella Trifida: Resolving the fossil record of its organic wall with that of Alexandrium Tamarense, J. Paleont., 80, 1–18. GEOTOP publication n° 2006-0017.

Kageyama, M., Laîné, A., Abe-Ouchi, A., Braconnot, P., Cortijo, E., Crucifix, M., de Vernal, A., Guiot, J., Hewitt, C.D., Kitoh, A., Kucera, M., Marti, O.,Ohgaito, R., Otto-Bliesner, B., Peltier, W.R., Rosell-Melé, A., Vettoretti, G., Weber, S.L.,Yu, Y., MARGO Project Members, 2006. Last Glacial Maximum temperatures over the North Atlantic, Europe and western Siberia: a comparison between PMIP models, MARGO sea–surface temperatures and pollen-based reconstructions, Quaternary Science Reviews, 25, 2082–2102. GEOTOP publication n° 2006-0010.

Pospelova, V., Pedersen, T F., de Vernal, A., 2006. Dinoflagellate cysts as indicators of climatic and oceanographic changes during the past 40 kyr in the Santa Barbara Basin, southern California. Paleoceanography, 21, PA2010, doi:10.1029/2005PA001251. GEOTOP publication n° 2006-0013.

Robert, C., Degiovanni, C., Jaubert, R., Leroy, V., Reyss, J.L., Saliège, J.F., Thouveny, N., de Vernal, A., 2006. Variability of sedimentation and environment in the Berre coastal lagoon (SE France) since the first millenium: Natural and anthropogenic forcings, Journal of Geochemical Exploration, 88, 440–444. GEOTOP publication n° 2006-0016.

Solignac, S., Giraudeau, J., de Vernal, A., 2006. Holocene sea surface conditions in the western North Atlantic: Spatial and temporal heterogeneities, Paleoceanography, 21, PA2004, doi:10.1029/2005PA001175. GEOTOP publication n° 2006-0014.

Thibodeau, B., de Vernal, A., Mucci, A., 2006. Recent eutrophication and consequent hypoxia in the bottom waters of the Lower St. Lawrence Estuary: Micropaleontological and geochemical evidence, Marine Geology, 231, 37-50. GEOTOP publication n° 2006-0007.

de Vernal, A., Eynaud, F., Henry, M., Hillaire-Marcel, C., Londeix, L., Mangin, S., Matthiessen, J., Marret, F., Radi, T., Rochon, A., Solignac, S., Turon, J.-L., 2005. Reconstruction of sea-surface conditions at middle to high latitudes of the Northern Hemisphere during the Last Glacial Maximum (LGM) based on dinoflagellate cyst assemblages, Quaternary Science Reviews, 24: 897-924. GEOTOP publication n°2005-0007

de Vernal, A., Hillaire-Marcel, C., Darby, D., 2005. Variability of sea ice cover in the Chukchi Sea (western Arctic Ocean ) during the Holocene, Paleoceanography, 20, PA4018, doi:10.1029/2005PA001157. GEOTOP publication n° 2005-0005.

Matthiessen, J., de Vernal, A. , Head, M., Okolodkov, Y., Zonneveld, K., Harland, R., 2005. Modern organic-walled dinoflagellate cysts in Arctic marine environments and their (paleo-) environmental significance, Paläontologische Zeitschrift, 79(1), 3-51. GEOTOP publication n°2005-0013

Cottet-Puinel, M., Weaver, A.J., Hillaire-Marcel, C., de Vernal, A., Clark, P.U., Eby, M., 2004. Variation of Labrador Sea Water formation over the Last Glacial cycle in a climate model of intermediate complexity, Quaternary Science Reviews, 23, 449-465.

Hillaire-Marcel, C., de Vernal, A., Polyak, L., Darby, D., 2004. Size dependent isotopic composition of planktic foraminifers from Chukchi Sea vs. NW Atlantic sediments - implications for the Holocene paleoceanography of the western Arctic, Quaternary Science Reviews, 23, 245-260.

Radi, T., de Vernal, A., 2004. Dinocyst distribution in surface sediments from the northeastern Pacific margin (40-60°N) in relation to hydrographic conditions, productivity and upwelling, Review of paleobotany and palynology, 128, 163-193.

Solignac, S., de Vernal, A., Hillaire-Marcel, C., 2004. Holocene sea-surface conditions in the North Atlantic-contrasted trends and regimes in the wastern and eastern sectors (Labrador Sea vs. Iceland Basin), Quaternary Science Reviews, 23, 319-334.

de Vernal, A., Hillaire-Marcel, C., Peltier, W.R., Weaver, A.J., 2002. The Structure of the Upper Water Column in the Northwest North Atlantic: Modern vs. Last Glacial Maximum Conditions, Paleoceanography, 17 (4), 1050.

Eynaud, F., Turon, J.-L., Matthiessen, J., Kissel, C., Peypouquet, J.-P., de Vernal, A., Henry, M., 2002. Norwegian sea surface paleoenvironments of marine oxygen-isotope stage 3: the paradoxical response of dinoflagellate cysts, Journal of Quaternary Science, 17, 349-359.

Hamel, D., de Vernal, A., Gosselin, M., Hillaire-Marcel, C., 2002. Organic-walled microfossils and geochemical tracers: sedimentary indicators of productivity changes in the North Water and northern Baffin Bay during the last centuries, Deep Sea Research II, 49, 5277-5295.

Leduc, J., Bilodeau, G., de Vernal, A., Mucci, A., 2002. Distribution of benthic foraminiferal populations in surface sediments of the Saguenay Fjord, before and after the 1996 flood, Paleogeography, Paleoclimatology, Paleoecology, 180, 207-223.

Darby, D., Bischof, J., Cutter, G., de Vernal, A., Hillaire-Marcel, C., Dwyer, G., McManus, J., Osterman, L., Polyak, L., Poore, R., 2001. New Record shows Pronounced Changes in Arctic Ocean Circulation and Climate, EOS, 82(49)601, 607.

de Vernal, A., Henry, M., Matthiessen, J., Mudie, P.J., Rochon, A., Boessenkool, K., Eynaud, F., Grøsfjeld, K., Guiot, J., Hamel, D., Harland, R., Head, M.J., Kunz-Pirrung, M., Levac, E., Loucheur, V., Peyron, O., Pospelova, V., Radi, T., Turon, J.-L., Voronina, E., 2001. Dinoflagellate cyst assemblages as tracers of sea-surface conditions in the northern North Atlantic, Arctic and sub-Arctic seas: the new “n = 677” database and its application for quantitative paleoceanographic reconstruction, Journal of Quaternary Science, 16, 681-698.

Hillaire-Marcel, C., de Vernal, A., Bilodeau, G., Weaver, A.J., 2001. Absence of deep water formation in the Labrador Sea during the last interglacial period, Nature, 410, 1073-1077.

Kunz-Pirrung, M., Matthiessen, J., de Vernal, A., 2001. Late Holocene dinoflagellate cysts as indicators of short-term climate variability in the eastern Laptev Sea (Arctic Ocean), Journal of Quaternary Science, 16, 711-717.

Levac, E., de Vernal, A., Blake, W. Jr., 2001. Sea-surface conditions in northernmost Baffin Bay during the Holocene: Palynological evidence, Journal of Quaternary Science, 16, 353-363.

Marret, F., de Vernal, A., Benderra, F., Harland, R., 2001. Late quaternary sea-surface conditions at DSDP Hole 594 in the Southwest Pacific Ocean based on dinoflagellate cyst assemblages, Journal of Quaternary Science, 16, 739-751.

Marret, F., de Vernal, A., Pedersen, T.F., McDonald, D., 2001. Middle Pleistocene to Holocene palynostratigraphy of Ocean Drilling Program site 887 in the Gulf of Alaska, northeastern North Pacific, Canadian Journal of Earth Sciences, 38, 373-386.

Mudie, P.J., Harland, R., Matthiessen, J., de Vernal, A., 2001. Marine dinoflagellate cysts and high latitude Quaternary paleoenvironmental reconstructions: an introduction, Journal of Quaternary Science, 16, 595-602.

Peyron, O., de Vernal, A., 2001. Application of artifical neural networks (ANN) to high latitude dinocyst assemblages for the reconstruction of past sea-surface conditions in Arctic and sub-arctic seas, Journal of Quaternary Science, 16, 699-709.

Radi, T., de Vernal, A., Peyron, O., 2001. Relationships between dinoflagellate cyst assemblages in surface sediment and hydrographic conditions in the Bering and Chukchi seas, Journal of Quaternary Science, 16, 667-681.

Smith, L.M., Sachs, J.P., Jennings, A.E., Anderson, D.M., deVernal, A., 2001. Light δ13C events during deglaciation of the East Greenland continental shelf attributed to methane release from gas hydrates, Geophysical Research Letters, 28(11), 2217-2220.

Voronina, E., Polyak, L., de Vernal, A., Peyron, O., 2001. Holocene variations of sea-surface conditions in the southeastern Barents Sea, reconstructed from dinoflagellate cyst assemblages, Journal of Quaternary Science, 16, 717-727.

de Vernal, A., Hillaire-Marcel, C., Turon, J.-L., Matthiessen, J., 2000. Reconstruction of sea-surface temperature, salinity, and sea-ice cover in the northern North Atlantic during the last glacial maximum based on dinocyst assemblages, Canadian Journal of Earth Sciences, 37, 725-750.

de Vernal, A., Hillaire-Marcel, C., 2000. Sea-ice cover, sea-surface salinity and halo-/thermocline structure of the northern North Atlantic: modern versus full glacial conditions, Quaternary Science Reviews, 19, 65-85.

Devillers, R., de Vernal, A., 2000. Distribution of dinoflagellate cysts in surface sediments of the northern North Atlantic in relation to nutrient content and productivity in surface waters, Marine Geology, 166, 103-124.

Audet, Tiffany : Doctorat en sciences de la Terre
Département des sciences de la Terre et de l'atmosphère, Université du Québec à Montréal
Codirection : Alfonso Mucci
Sujet de recherche : Évolution de l’hypoxie dans le chenal Laurentien, estuaire et du golfe du Saint-Laurent, selon le contenu biogénique du sédiment.

Folie-Boivin, Émilie : Maîtrise en sciences de la Terre
Département des sciences de la Terre et de l'atmosphère, Université du Québec à Montréal
Codirection : André Rochon
Sujet de recherche : Évolution des environnements côtiers dans le secteur de Narsaq au sud du Groenland, en relation avec l'occupation humaine à la fin de l'Holocène

Lefebvre, Ariane : Maîtrise en sciences de la Terre
Département des sciences de la Terre et de l'atmosphère, Université du Québec à Montréal
Codirection : Natasha Roy
Sujet de recherche : Evolution of the natural and anthropized landscape in the Cambrian Lake region, Nunavik, Canada

Sousa, Isabela : Stage postdoctoral
Département des sciences de la Terre et de l'atmosphère, Université du Québec à Montréal
Codirection : Claude Hillaire-Marcel
Sujet de recherche : Documenter l'origine des sédiments à partir des isotopes du Nd et du Sr aux marges glaciaires de l'Antarctique et du Groenland lors de la transition Pliocène-Pléistocène

Tiwari, Shivangi : Doctorat en sciences de la Terre et de l'atmosphère
Département des sciences de la Terre et de l'atmosphère, Université du Québec à Montréal
Codirection : Francesco Pausata
Sujet de recherche : The Green Sahara period: model analysis and proxy intercomparison.

Wu, Xiner : Doctorat en sciences de la Terre et de l'atmosphère
Département des sciences de la Terre et de l'atmosphère, Université du Québec à Montréal
Codirection : Francesco Pausata
Sujet de recherche : Changements climatiques et océanographiques au cours de l’Holocène dans l’estuaire et le Golfe du St-Laurent.

Zumaque, Jena : Stage postdoctoral
Département des sciences de la Terre et de l'atmosphère, Université du Québec à Montréal
Sujet de recherche : Holocene Greenland climate reconstructions from macro-remains of plants and pollen records