Supervising:

Julien Arsenault (Postdoctoral fellow)

Lucile Cosyn Wexsteen (Ph.D. student)

Adèle Joyeux (Ph.D. student)

Gaël Machemin (Master student)

Loek Pascaud (Master student)

Scientific Communications

Bouchard, F., Fritz, M., Sjöberg, Y., 2022. Redrawing permafrost outreach. Nature Reviews Earth & Environment, 3, 7. DOI: 10.1038/s43017-021-00255-8.

Costard, F., Gautier, E., Konstantinov, P., Bouchard, F., Séjourné, A., Dupeyrat, L., Federov, A., 2022. Thermal regime variability of islands in the Lena River near Yakutsk, eastern Siberia. Permafrost and Periglacial Processes, 33(4): 18-31. DOI: 10.1002/ppp.2136.

Coulombe, S., Fortier, D., Bouchard, F., Paquette, M., Charbonneau, S., Lacelle, D., Laurion, I., Pienitz, R., 2022. Contrasted geomorphological and limnological properties of thermokarst lakes formed in buried glacier ice and ice-wedge polygon terrain. The Cryosphere, 16: 2837–2857. DOI: 10.5194/tc-16-2837-2022.

Hugues-Allen, L., Bouchard, F., Hatté, C., Meyer, H., Pestryakova, L.A., Diekmann, B., Subetto, D.A., Biskaborn, B.K., 2022. Corrigendum: 14,000-year carbon accumulation dynamics in a siberian lake reveal catchment and lake productivity changes. Frontiers in Earth Science, 10, 949116. DOI: 10.3389/feart.2022.949116.

Costard, F., Dupeyrat, L., Séjourné, A., Bouchard, F., Federov, A., Saint-Bézar, B., 2021. Retrogressive thaw slumps on ice-rich permafrost under degradation: Results from a large-scale laboratory simulation. Geophysical Research Letters, 48(1), e2020GL091070. DOI: 10.1029/2020GL091070.

Hugues-Allen, L., Bouchard, F., Hatté, C., Meyer, H., Pestryakova, L.A., Diekmann, B., Subetto, D.A., Biskaborn, B.K., 2021. 14,000-year carbon accumulation dynamics in a siberian lake reveal catchment and lake productivity changes. Frontiers in Earth Science, 9, 710257. DOI: 10.3389/feart.2021.710257.

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., Costard, 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.

Sjöberg, Y., Siewert, M.B., Rudy, A.C.A., Paquette, M., Bouchard, F., Malenfant Lepage, J., Fritz, M., 2020. Hot trends and impact in permafrost science. Permafrost and Periglacial Processes, 31(4): 461-471. DOI: 10.1002/ppp.2047.

Lanceleur, L., Tessier, E., Bueno, M., Pienitz, R., Bouchard, F., Cloquet, C., Amouroux, D., 2019. Cycling and atmospheric exchanges of selenium in Canadian subarctic thermokarst ponds. Biogeochemistry, 145(1-2): 193-211. DOI: 10.1007/s10533-019-00599-w.

Bonnaventure, P.P., Smith, S.L., Lamoureux, S.F., Way, R.G., Bouchard, F., Fortier, D., Paquette, M., Godin, E., 2018. Permafrost. Pages 119-140 dans From Science to Policy in the Eastern Canadian Arctic: An Integrated Regional Impact Study (IRIS) of Climate Change and Moderization. ArcticNet.

Bouchard, F., Proult, V., Pienitz, R., Antoniades, D., Tremblay, R., Vincent, W.F., 2018. Periphytic diatom community structure in thermokarst ecosystems of Nunavik (Québec, Canada). Arctic Science, 4(1): 110-129. DOI: 10.1139/AS-2016-0020.

Bouchard, F., Sansoulet, J., Fritz, M., Malenfant Lepage, J., Nieuwendam, A., Paquette, M., Rudy, A.C.A., Siewert, M.B., Sjöberg, Y., Tanski, G., Habeck, J.O., Harbor, J., 2018. “Frozen-Ground Cartoons”: Permafrost comics as an innovative tool for polar outreach, education, and engagement. Polar Record, 54(5-6): 366-372. DOI: 10.1017/S0032247418000633.

Tremblay, J.-É., Bélanger, S., Gosselin, M., Gratton, Y., Bouchard, F., Archambault, P., Dumont, D., 2018. Marine ecosystem productivity. Pages 141-160 dans From Science to Policy in the Eastern Canadian Arctic: An Integrated Regional Impact Study (IRIS) of Climate Change and Moderization. ArcticNet.

Bouchard, F., MacDonald, L.A., Turner, K.W., Thienpont, J.R., Medeiros, A., Biskaborn, B.K., Korosi, J., Hall, R., Pienitz, R., Wolfe, B.B., 2017. Paleolimnology of thermokarst lakes: a window into permafrost landscape evolution. Arctic Science, 3(2): 91-117. DOI: 10.1139/as-2016-0022.

MacDonald, L.A., Wolfe, B.B., Turner, K.W., Anderson, L., Arp, C.D., Birks, S.J., Medeiros, A.S., Bouchard, F., Edwards, T.W.D., Farquharson, N., Hall, R., McDonald, I., Narancic, B., Ouimet, C., Pienitz, R., Tondu, J., White, H., 2017. A synthesis of thermokarst lake water balance in high-latitude regions of North America from isotope tracers. Arctic Science, 3(2): 118-149. DOI: 10.1139/AS-2016-0019.

Mohit, V., Culley, A.I., Lovejoy, C., Bouchard, F., Vincent, W.F., 2017. Hidden biofilms in a far northern lake and implications for the changing Arctic. npj Biofilms and Microbioms, 3: article no. 17. DOI: 10.1038/s41522-017-0024-3.

Muster, S., Roth, K., Langer, M., Lange, S., Cresto Aleina, F., Bartsch, A., Morgenstern, A., Grosse, G., Jones, B., Sannel, A.B.K., Sjöberg, Y., Günther, F., Andresen, C., Veremeeva, A., Lindgren, P.R., Bouchard, F., Lara, M.J., Fortier, D., Charbonneau, S., Virtanen, T.A., Hugelius, G., Palmtag, J., Siewert, M.B., Riley, W.J., Koven, C.D., Boike, J., 2017. PeRL: a circum-Arctic Permafrost Region Pond and Lake database. Earth System Science Data, 9(1): 317-348. DOI: 10.5194/essd-9-317-2017.

Bouchard, F., 2016. Fractures et factures: l'importance d'être prêt en cas d'accident de terrain en milieu éloigné (témoignage). Colloque du CEN 2016, Université du Québec à Trois-Rivières. Trois-Rivières, Québec, Canada.

Bouchard, F., Fortier, D., Veillette, A., Laurion, I., 2016. Sonar-GPS, caméra submersible, géo-radar et scanner médical: La technologie au service des études de lacs en zone de pergélisol dans l'Arctique canadien. Forum environnement 2016 - Du savoir à l'action. Montréal, Québec, Canada. DOI: 10.13140/RG.2.1.1494.1846.

Coulombe, O., Bouchard, F., Pienitz, R., 2016. Coupling of sedimentological and limnological dynamics in subarctic thermokarst ponds in Northern Québec (Canada) on an interannual basis. Sedimentary Geology, 340: 15-24. DOI: 10.1016/j.sedgeo.2016.01.012.

Jacques, O., Bouchard, F., MacDonald, L.A., Hall, R., Wolfe, B.B., Pienitz, R., 2016. Distribution and diversity of diatom assemblages in surficial sediments of shallow lakes in Wapusk National Park (Manitoba, Canada) region of the Hudson Bay Lowlands. Ecology and Evolution, 6(13): 4526-4540. DOI: 10.1002/ece3.2179.

Pienitz, R., Bouchard, F., Narancic, B., Vincent, W.F., Sarrazin, D., 2016. Dynamique saisonnière du paysage et du couvert de glace de mares de thermokarst au Nunavik: Observations directes à partir de caméras automatisées, v. 1.0 (2014-2015). DOI: 10.5885/45418AD-AF6A8064C702444B.

Bouchard, F., Fortier, D., Paquette, M., Bégin, P.N., Vincent, W.F., Laurion, I., 2015. VIDEO - BYL36 ice cover (2015) - Dataset for Lake bottom imagery: a simple, fast and inexpensive method for surveying shallow freshwater ecosystems of permafrost regions. GeoQuébec 2015.

Bouchard, F., Fortier, D., Paquette, M., Bégin, P.N., Vincent, W.F., Laurion, I., 2015. VIDEO - BYL66 ice cover (2015) - Dataset for Lake bottom imagery: a simple, fast and inexpensive method for surveying shallow freshwater ecosystems of permafrost regions. GeoQuébec 2015.

Bouchard, F., Fortier, D., Paquette, M., Bégin, P.N., Vincent, W.F., Laurion, I., 2015. VIDEO - WHL bottom (2014) - Dataset for Lake bottom imagery: a simple, fast and inexpensive method for surveying shallow freshwater ecosystems of permafrost regions. GeoQuébec 2015.

Bouchard, F., Godin, E., Veillette, A., Coulombe, S., Fortier, D., 2015. Scientific mysteries and adventures on Bylot Island: The cartoon. Nattinak Visitors Centre. Pond Inlet, Nunavut, Canada.

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.

Bouchard, F., Laurion, I., Preskienis, V., Fortier, D., Xu, X., Whiticar, M.J., 2015. VIDEO - Polygonal pond - Dataset for Modern to millennium-old greenhouse gases emitted from freshwater ecosystems of the eastern Canadian Arctic. Biogeosciences Discussions, 12: 11661-;11705. DOI: 10.13140/RG.2.1.3761.8408.

Bouchard, F., Laurion, I., Preskienis, V., Fortier, D., Xu, X., Whiticar, M.J., 2015. VIDEO - Thermokarst lake - Dataset for Modern to millennium-old greenhouse gases emitted from freshwater ecosystems of the eastern Canadian Arctic. Biogeosciences Discussions, 12: 11661-;11705. DOI: 10.13140/RG.2.1.2713.2642.

Bouchard, F., Laurion, I., Preskienis, V., Fortier, D., Xu, X., Whiticar, M.J., 2015. VIDEO - Trough pond (eroding shores) - Dataset for Modern to millennium-old greenhouse gases emitted from freshwater ecosystems of the eastern Canadian Arctic. Biogeosciences Discussions, 12: 11661-11705. DOI: 10.13140/RG.2.1.3237.5520.

Bouchard, F., Laurion, I., Preskienis, V., Fortier, D., Xu, X., Whiticar, M.J., 2015. VIDEO - Trough pond (stable shores) - Dataset for Modern to millennium-old greenhouse gases emitted from freshwater ecosystems of the eastern Canadian Arctic. Biogeosciences Discussions, 12: 11661-;11705. DOI: 10.13140/RG.2.1.4286.1286.

Fritz, M., Deshpande, B., Bouchard, F., Högström, E., Malenfant Lepage, J., Morgenstern, A., Nieuwendam, A., Oliva, M., Paquette, M., Rudy, A.C.A., Siewert, M.B., Sjöberg, Y., Weege, S., 2015. Brief Communication: Future avenues for permafrost science from the perspective of early career researchers. The Cryosphere, 9: 1715–1720. DOI: 10.5194/tc-9-1715-2015.

Preskienis, V., Bouchard, F., Laurion, I., Fortier, D., 2015. Labilité du carbone du pergélisol et des sédiments de lac de thermokarst. Colloque du CEN 2015. Québec, Québec, Canada.

Bouchard, F., 2014. Carbon cycle and permafrost degradation: exploring the dynamics of aquatic ecosystems, Bylot Island, Nunavut. ACUNS (Association of Canadian Universities for Northern Research) Annual General Meeting. Québec, Québec, Canada.

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.

Bouchard, F., Turner, K.W., MacDonald, L.A., Deakin, C., Farquharson, N., Medeiros, A.S., Wolfe, B.B., Hall, R., Pienitz, R., Edwards, T.W.D., 2014. Evaporation and desiccation of shallow tundra lakes under conditions of low snowmelt runoff (Wapusk National Park). Rapport préparé pour Wapusk National Park et Churchill Northern Studies Centre. 100 pages.