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Isabelle Laurion


Membre régulière

Centre Eau-Terre-Environnement, INRS-ETE

Institut national de la recherche scientifique (INRS-ETE) 490, rue de la Couronne
Québec, Canada
G1K 9A9






Communications scientifiques

Bartosiewicz, M., Aatami, P., Przytulska-Bartosiewicz, A., Laurion, I., 2021. Effects of phytoplankton blooms on fluxes and emissions of greenhouse gases in a eutrophic lake. Water Research, 196, 116985. DOI: 10.1016/j.watres.2021.116985.

Bartosiewicz, M., Coggins, L.X., Glaz, P., Cortés, A., Bourget, S., Reichwaldt, E.S., MacIntyre, S., Ghadouani, A., Laurion, I., 2021. Integrated approach towards quantifying carbon dioxide and methane release from waste stabilization ponds. Water Research, 202, 117389. DOI: 10.1016/j.watres.2021.117389.

Bégin, P.N., Tanabe, Y., Rautio, M., Wauthy, M., Laurion, I., Uchida, M., Culley, A.I., Vincent, W.F., 2021. Water column gradients beneath the summer ice of a High Arctic freshwater lake as indicators of sensitivity to climate change. Scientific Reports, 11, 2868. DOI: 10.1038/s41598-021-82234-z.

Laurion, I., Massicotte, P., Mazoyer, F., Negandhi, K., Mladenov, N., 2021. Weak mineralization despite strong processing of dissolved organic matter in Eastern Arctic tundra ponds. Limnology and Oceanography, 66(S1: Biogeochemistry and ecology across Arctic aquatic ecosystems in the face of change): S47-S63. DOI: 10.1002/lno.11634.

Preskienis, V., Laurion, I., Bouchard, F., Douglas, P., Billett, M., Fortier, D., Xu, X., 2021. Seasonal patterns in greenhouse gas emissions from lakes and ponds in a High Arctic polygonal landscape. Limnology and Oceanography, 66(S1: Biogeochemistry and ecology across Arctic aquatic ecosystems in the face of change): S117-S141. DOI: 10.1002/lno.11660.

Bouchard, F., Fortier, D., Paquette, M., Boucher, V., Pienitz, R., Laurion, I., 2020. Thermokarst lake inception and development in syngenetic ice-wedge polygon terrain during a cooling climatic trend, Bylot Island (Nunavut), eastern Canadian Arctic. The Cryosphere, 14(8): 2607-2627. DOI: 10.5194/tc-14-2607-2020.

Hugues-Allen, L., Bouchard, F., Laurion, I., Séjourné, A., Marlin, C., Hatté, C., Corstard, F., Federov, A., Desyatkin, A., 2020. Seasonal patterns in greenhouse gas emissions from thermokarst lakes in Central Yakutia (Eastern Siberia). Limnology and Oceanography, 66(S1: Biogeochemistry and ecology across Arctic aquatic ecosystems in the face of change): S98-S116. DOI: 10.1002/lno.11665.

Narancic, B., Laurion, I., Wolfe, B.B., Behmel, S., Rousseau, A.N., 2020. Seasonal contributions of water and pollutants to Lake St. Charles, a drinking water reservoir. Canadian Water Resources Journal, 45(2): 125-143. DOI: 10.1080/07011784.2019.1706641.

Ratté-Fortin, C., Chokmani, K., Laurion, I., 2020. Spatiotemporal variability in phytoplankton bloom phenology in Eastern Canadian lakes related to physiographic, morphologic, and climatic drivers. Environments, 7(10), 77. DOI: 10.3390/environments7100077.

Tank, S.E., Vonk, J.E., Walvoord, M.A., McClelland, J.W., Laurion, I., Abbott, B.W., 2020. Landscape matters: Predicting the biogeochemical effects of permafrost thaw on aquatic networks with a state factor approach. Permafrost and Periglacial Processes, 31(3 - Special Issue: Transactions of the International Permafrost Association No. 3): 358-370. DOI: 10.1002/ppp.2057.

Bartosiewicz, M., Przytulska-Bartosiewicz, A., Deshpande, B., Antoniades, D., Cortes, A., MacIntyre, S., Lehmann, M.F., Laurion, I., 2019. Effects of climate change and episodic heat events on cyanobacteria in a eutrophic polymictic lake. Science of the Total Environment, 693, 133414. DOI: 10.1016/j.scitotenv.2019.07.220.

Bartosiewicz, M., Przytulska-Bartosiewicz, A., Lapierre, J.-F., Laurion, I., Lehmann, M.F., Maranger, R., 2019. Hot tops, cold bottoms: Synergistic climate warming and shielding effects increase carbon burial in lakes. Limnology and Oceanography Letters, 4(5): 132-144. DOI: 10.1002/lol2.10117.

El Alem, A., Chokmani, K., Laurion, I., El Adlouni, S., Raymond, S., Ratté-Fortin, C., 2019. Ensemble-based systems to monitor algal bloom with remote sensing. IEEE Transactions on Geoscience and Remote Sensing, 57(10): 7955-7971. DOI: 10.1109/TGRS.2019.2917636.

Huot, Y., Brown, C.A., Potvin, G., Antoniades, D., Baulch, H.M., Beisner, B.E., Bélanger, S., Brazeau, S., Cabana, H., Cardille, J.A., del Giorgio, P.A., Gregory-Eaves, I., Fortin, M.-J., Lang, A.S., Laurion, I., Maranger, R., Prairie, Y.T., Rusak, J.A., Segura, P.A., Siron, R., Smol, J.P., Walsh, D.A., Vinebrooke, R.D., 2019. The NSERC Canadian Lake Pulse Network: A national assessment of lake health providing science for water management in a changing climate. Science of the Total Environment, 695, 133668. DOI: 10.1016/j.scitotenv.2019.133668.

Matveev, A., Laurion, I., Vincent, W.F., 2019. Winter accumulation of methane and its variable timing of release from thermokarst lakes in subarctic peatlands. Journal of Geophysical Research - Biogeosciences, 124(11): 3521-3535. DOI: 10.1029/2019JG005078.

Matveev, A., Laurion, I., Vincent, W.F., 2018. Methane and carbon dioxide emissions from thermokarst lakes on mineral soils. Arctic Science, 4(4): 584-604. DOI: 10.1139/as-2017-0047.

Wauthy, M., Rautio, M., Christoffersen, K.S., Forsström, L., Laurion, I., Mariash, H., Peura, S., Vincent, W.F., 2018. Increasing dominance of terrigenous organic matter in circumpolar freshwaters due to permafrost thaw. Limnology and Oceanography Letters, 3(3 - Special Issue: Carbon cycling in inland waters: Progress and perspectives): 186-198. DOI: 10.1002/lol2.10063.

Abbott, B.W., Jones, J.B., Schuur, E.A., Chapin III, F.S., Bowden, W.B., Bret-Harte, M.S., Epstein, H.E., Flannigan, M.D., Harms, T.K., Hollingsworth, T.N., Mack, M.C., McGuire, D.A., Natali, S.M., Rocha, A.V., Tank, S.E., Turetsky, M.R., Vonk, J.E., Wickland, K.P., Aiken, G.R., Alexander, H.D., Amon, R.M.W., Benscoter, B.W., Bergeron, Y., Bishop, K., Blarquez, O., Bond-Lamberty, B., Breen, A.L., Buffam, I., Cai, Y., Carcaillet, C., Carey, S.K., Chen, J.M., Chen, H.Y.H., Christensen, T.R., Cooper, L.W., Cornelissen, J.H.C., de Groot, W.J., DeLuca, T.H., Dorrepaal, E., Fetcher, N., Finlay, J.C., Forbes, B.C., French, N.H.F., Gauthier, S., Girardin, M.P., Goetz, S.J., Goldammer, J.G., Gough, L., Grogan, P., Guo, L., Higuera, P.E., Hinzman, L., Hu, F.S., Hugelius, G., Jafarov, E.E., Jandt, R., Johnstone, J.F., Karlsson, J., Kasischke, E.S., Kattner, G., Kelly, R., Keuper, F., Kling, G.W., Kortelainen, P., Kouki, J., Kuhry, P., Laudon, H., Laurion, I., Macdonald, R.W., Mann, P.J., Martikainen, P.J., McClelland, J.W., Molau, U., Oberbauer, S.F., Olefeldt, D., Paré, D., Parisien, M.-A., Payette, S., Peng, C., Pokrovsky, O.S., Rastetter, E.B., Raymond, P.A., Raynolds, M.K., Rein, G., Reynolds, J.F., Robard, M., Rogers, B.M., Schädel, C., Schaefer, K., Schmidt, I.K., Shvidenko, A., Sky, J., Spencer, R.G.M., Starr, G., Striegl, R.G., Teisserence, R., Tranvik, L.J., Virtanen, T., Welker, J.M., Zimov, S., 2016. Biomass offsets little or none of permafrost carbon release from soils, streams, and wildfire: an expert assessment. Environmental Research Letters, 11: 034014. DOI: 10.1088/1748-9326/11/3/034014.

Bartosiewicz, M., Laurion, I., Clayer, F., Maranger, R., 2016. Heat-wave effects on oxygen, nutrients, and phytoplankton can alter global warming potential of gases emitted from a small shallow lake. Environmental Science & Technology, 50(12): 6267-6275. DOI: 10.1021/acs.est.5b06312.

Glaz, P., Bartosiewicz, M., Laurion, I., Reichwaldt, E.S., Maranger, R., Ghadouani, A., 2016. Greenhouse gas emissions from waste stabilisation ponds in Western Australia and Quebec (Canada). Water Research, 101: 64-74. DOI: 10.1016/j.watres.2016.05.060.

Laurion, I., Vonk, J.E., Vincent, W.F., Brovkin, V. (Éditeurs), 2016. Freshwater ecosystems in changing permafrost landscapes, Biogeosciences - Special issue 173.

Matveev, A., Laurion, I., Deshpande, B., Bhiry, N., Vincent, W.F., 2016. High methane emissions from thermokarst lakes in subarctic peatlands. Limnology and Oceanography, 61(S1 - Special Issue: Methane Emissions from Oceans, Wetlands, and Freshwater Habitats: New Perspectives and Feedbacks on Climate): S150-S164. DOI: 10.1002/lno.10311.

Negandhi, K., Laurion, I., Lovejoy, C., 2016. Temperature effects on net greenhouse gas production and bacterial communities in arctic thaw ponds. FEMS Microbiology Ecology, 92(8): fiw117. DOI: 10.1093/femsec/fiw117.

Przytulska-Bartosiewicz, A., Comte, J., Crevecoeur, S., Lovejoy, C., Laurion, I., Vincent, W.F., 2016. Phototrophic pigment diversity and picophytoplankton in permafrost thaw lakes. Biogeosciences, 13: 13-26. DOI: 10.5194/bg-13-13-2016.

Bartosiewicz, M., Laurion, I., MacIntyre, S., 2015. Greenhouse gas emission and storage in a small shallow lake. Hydrobiologia, 757: 101-115. DOI: 10.1007/s10750-015-2240-2.

Bouchard, F., Laurion, I., Preskienis, V., Fortier, D., Xu, X., Whiticar, M.J., 2015. Modern to millennium-old greenhouse gases emitted from ponds and lakes of the Eastern Canadian Arctic (Bylot Island, Nunavut). Biogeosciences, 12(23): 7279–7298. DOI: 10.5194/bg-12-7279-2015.

Darroch, L.J., Lavoie, M., Levasseur, M., Laurion, I., Sunda, W., Michaud, S., Scarratt, M., Gosselin, M., Carrier, A., 2015. Effect of short-term light- and UV-stress on DMSP, DMS, and DMSP lyase activity in Emiliania huxleyi. Aquatic Microbial Ecology, 74: 173-185. DOI: 10.3354/ame01735.

MacMillan, G.A., Girard, C., Chételat, J., Laurion, I., Amyot, M., 2015. High methylmercury in arctic and subarctic ponds is related to nutrient levels in the warming Eastern Canadian Arctic. Environmental Science & Technology, 49(13): 7743-7753. DOI: 10.1021/acs.est.5b00763.

Roiha, T., Laurion, I., Rautio, M., 2015. Carbon dynamics in highly heterotrophic subarctic thaw ponds. Biogeosciences, 12: 7223-7237. DOI: 10.5194/bg-12-7223-2015.

Vonk, J.E., Tank, S.E., Bowden, W.B., Laurion, I., Vincent, W.F., Alekseychik, P., Amyot, M., Billet, M.F., Canário, J., Cory, R.M., Deshpande, B., Helbig, M.J., Jammet, M., Karlsson, J., Larouche, J., MacMillan, G.A., Rautio, M., Walter Anthony, K.M., Wickland, K.P., 2015. Reviews and syntheses: Effects of permafrost thaw on arctic aquatic ecosystems. Biogeosciences, 12(23): 7129–7167. DOI: 10.5194/bgd-12-7129-2015.

Watanabe, S., Laurion, I., Markager, S., Vincent, W.F., 2015. Abiotic control of underwater light in a drinking water reservoir: Photon budget analysis and implications for water quality monitoring. Water Resources Research, 51(8): 6290–6310. DOI: 10.1002/2014WR015617.

Bouchard, F., Francus, P., Pienitz, R., Laurion, I., Feyte, S., 2014. Subarctic thermokarst ponds: investigating recent landscape evolution and sediment dynamics in thawed permafrost of northern Québec (Canada). Arctic, Antarctic, and Alpine Research, 40(1): 259-280. DOI: 10.1657/1938-4246-46.1.259.

El Alem, A., Chokmani, K., Laurion, I., El Adlouni, S., 2014. An adaptive model to monitor chlorophyll-a in inland waters in Southern Quebec using downscaled MODIS imagery. Remote Sensing, 6: 6446-6471. DOI: 10.3390/rs6076446.

Negandhi, K., Laurion, I., Lovejoy, C., 2014. Bacterial communities and greenhouse gas emissions of shallow pondsin the High Arctic. Polar Biology, 37(11): 1669-1683. DOI: 10.1007/s00300-014-1555-1 .

Bouchard, F., Pienitz, R., Ortiz, J.D., Francus, P., Laurion, I., 2013. Palaeolimnological conditions inferred from fossil diatom assemblages and derivative spectral properties of sediments in thermokarst ponds of subarctic Quebec, Canada. Boreas, 42: 575-595. DOI: 10.1111/bor.12000.

Laurion, I., Mladenov, N., 2013. Dissolved organic matter photolysis in Canadian arctic thaw ponds. Environmental Research Letters, 8: 035026. DOI: 10.1088/1748-9326/8/3/035026.

Negandhi, K., Laurion, I., Whiticar, M.J., Galand, P.E., Xu, X., Lovejoy, C., 2013. Small thermokarst ponds: an unaccounted source of methane in the Canadian High Arctic. PLoS one, 8(11): e78204. DOI: 10.1371/journal.pone.0078204.

Rolland, D., Bourget, S., Warren, A., Laurion, I., Vincent, W.F., 2013. Extreme variability of cyanobacterial blooms in an urban drinking water supply. Journal of Plankton Research, 35(4): 744-758. DOI: 10.1093/plankt/fbt042.

Rossi, P.-G., Laurion, I., Lovejoy, C., 2013. Distribution and identity of Bacteria in subarctic permafrost thaw ponds. Aquatic Microbial Ecology, 69: 231-245. DOI: 10.3354/ame01634.

Vincent, W.F., Laurion, I., Pienitz, R., Walter Anthony, K.M., 2013. Climate Impacts on Arctic Lake Ecosystems. Pages 27-42 dans Goldman, C.R., Kumagai, M., Robarts, R.D. (Éditeurs). Climatic Change and Global Warming of Inland Waters: Impacts and Mitigation for Ecosystems and Societies. Wiley-Blackwell.

El-Alem, A., Chokmani, K., Laurion, I., El Adlouni, S., 2012. Comparative analysis of four models to estimate chlorophyll-a concentration in case-2 waters using MODerate Resolution Imaging Spectroradiometer (MODIS) imagery. Remote Sensing, 4(8): 2373-2400. DOI: 10.3390/rs4082373.

Vincent, W.F., Martin, D., Pienitz, R., Laurion, I., Muir, D., Young, K.L., Bégin, Y., 2012. Freshwater resources in a changing environment. Pages 137-155 dans Allard, M., Lemay, M. (Éditeurs). Nunavik and Nunatsiavut: From science to policy. An Integrated Regional Impact Study (IRIS) of climate change and modernization. ArcticNet Inc. Québec, Québec, Canada.

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