
Areas of expertise
Hydrological modelling , Integrated watershed management
- Full Professor
Phone
418-654-2621
Email
alain.rousseau@inrs.ca
Eau Terre Environnement Research Centre
490 rue de la Couronne Street
Québec City, Quebec G1K 9A9
CANADA
Research interests
Professor Rousseau’s research ranges from the physics of hydrological processes to the development of software to assist in the forecast, management, and analysis of watershed-scale water resources.
There is growing demand for hydrological modelling tools that can be used to address water management problems such as forecasting inflows to reservoirs for hydropower planning, operating public dams to manage seasonal floods, managing contamination risks to drinking water sources, or evaluating agricultural clean-up policies concerning watershed water in a framework of sustainable development. To address these needs, analysts and decision-makers need robust tools and clear guidance on their capabilities and scope. At the same time, these tools need to be improved by including simulation models of hydrological processes and efficient algorithms for the physiographic characterization of watersheds.
The goal of Professor Rousseau’s team is to meet this growing demand. They are working to improve the PHYSITEL and HYDROTEL hydrological modelling tools and the GIBSI decision support system for integrated watershed management. The issues addressed by their research are in line with the strategic axes of the Eau Terre Environnement Research Centre: (i) environmental risks related to natural hazards and contamination, (ii) impacts of and adaptation to climate change and extreme events, and (iii) integrated management of water and mineral resources and land use planning. Other issues addressed reflect future challenges: northern hydrology (wetland modelling), water management in Quebec (e.g., water use coefficients), and regional and municipal water management (e.g., watershed organisms and watershed management plan assessment, assessment of the biological integrity of water bodies, assessment of the environmental benefits of beneficial management practices, determination of contamination risks for drinking water sources).
Publications
Bontemps, Josselin, Ebtehaj, Isa, Deslauriers, Gabriel, Rousseau, Alain N., Bonakdari, Hossein & Dessureault-Rompré, Jacynthe (2025). Advanced efficient feature selection integrating augmented extreme learning machine and particle swarm optimization for predicting nitrogen use efficiency and yield in corn. Agronomy, 14 (1): art. 244.
DOI: 10.3390/agronomy15010244
Doumbia, Cheick, Rousseau, Alain N., Basagaoglu, Hakan, Baraër, Michel & Chakraborty, Debaditya (2025). Interpretation of glacier mass change within the Upper Yukon Watershed from GRACE using Explainable Automated Machine Learning Algorithms. Journal of Hydrology, 651: art. 132519.
DOI: 10.1016/j.jhydrol.2024.132519
Khoshkalam, Yegane, Rousseau, Alain N., Rahmani, Farshid, Shen, Chaopeng & Abbesnezhadi, Kian (2025). Does grouping watersheds by hydrographic regions offer any advantages in fine-tuning transfer learning model for temporal and spatial streamflow predictions?. Journal of Hydrology, 650: art. 132540.
DOI: 10.1016/j.jhydrol.2024.132540
Alvarez-Chavez, Elizabeth, Godbout, Stéphane, Généreux, Mylène, Côté, Caroline, Rousseau, Alain N. & Fournel, Sébastien (2024). Treatment of cow manure from exercise pens: A laboratory-scale study of the effect of air injection on conventional and alternative biofilters. Journal of Environmental Management, 350: Art. 119637.
DOI: 10.1016/j.jenvman.2023.119637
Alvarez-Chavez, Elizabeth, Ruiz-González, Alexis, Díaz, Andrea Katherín-Carranza, Godbout, Stéphane, Généreux, Mylène, Côté, Caroline, Rousseau, Alain N. & Fournel, Sébastien (2024). Effluent properties and gas emissions from a conventional wintering area and an alternative stand-off pad providing outdoor exercise to dairy cows. Agriculture, Ecosystems & Environment, 380: art. 109379.
DOI: 10.1016/j.agee.2024.109379
Célicourt, Paul, Rousseau, Alain N., Gumière, Silvio José & Camporese, Matteo (2024). Editorial: Hydro-Informatics for sustainable water management in agrosystems, volume II. Frontiers in Water, 6: art. 1424944.
DOI: 10.3389/frwa.2024.1424944
François, Mathurin, Gordon, Camila A., Costa de Oliveira, Ulisses, Rousseau, Alain N. & Mariano-Neto, Eduardo (2024). Assessing the global sensitivity of RUSLE factors: A case study of Southern Bahia, Brazil. Soil Systems, 8 (4): art. 125.
DOI: 10.3390/soilsystems8040125
François, Mathurin, Rebello de Aguiar Junior, Terencio, Mielke, Marcelo Schramm, Rousseau, Alain N., Faria Deborah & Mariano-Neto, Eduardo (2024). Interactions between forest cover and watershed hydrology: A state-of-the-art review. Preprints, 16 (23): art. 3350.
DOI: 10.20944/preprints202409.0165.v1
Goyette, Jean-Olivier, Mendes, Poliana, Cimon-Morin, Jérôme, Dupras, Jérôme, Pellerin, Stéphanie, Rousseau, Alain N. & Poulin, Monique (2024). Using the ecosystem serviceshed concept in conservation planning for more equitable outcomes. Ecosystem Services, 66: art. 101597.
DOI: 10.1016/j.ecoser.2024.101597
Hosseini Sadabadi, Seyed Abbas, Rousseau, Alain N., Laurion, Isabelle, Behmel, Sonja, Sadeghian, Amir, Foulon, Étienne, Wauthy, Maxime & Cantin, Anne-Marie (2024). Spatiotemporal insights of phytoplankton dynamics in a northern, rural-urban lake using a 3D water quality model. Journal of Environmental Management, 370: art. 122687.
DOI: 10.1016/j.jenvman.2024.122687
Ma, Qiusheng, Wu, Yanfeng, Zhang, Guangxin, Jiang, Lili, Rousseau, Alain N. & Zhang, Wenguang (2024). Quantitative assessment of the key drives shaping the long-term dynamics of geographically isolated wetlands: A case study within the Nenjiang River Basin, Northeast China. Environmental Monitoring and Assessment, 196 (10): art. 952.
DOI: 10.1007/s10661-024-13116-w
Pierre, Adrien, Nadeau, Daniel F., Thiboult, Antoine, Rousseau, Alain N., Anctil, François, Deblois, Charles P., Demarty, Maud, Isabelle, Pierre-Erik & Tremblay, Alain (2024). Does the operation of a reservoir alter its interactions with the atmosphere? Investigating of the role of advective fluxes on energy and hydrological balances of the Romaine-2 subarctic hydropower reservoir. Journal of Hydrometeorology, 25 (3): 391-411.
DOI: 10.1175/JHM-D-23-0149.1
Song, Changchun, Rousseau, Alain N., Song, Yanyu, Ou, Yang, Chen, Ning, Wang, Xianwei, Sun, Li, Guo, Yuedong, Zhang, Hao, Zhang, Zhengang & Xin, Zhuohang (2024). Research progress and perspectives on ecological processes and carbon feedback in permafrost wetlands under changing climate conditions. Fundamental Research, online.
DOI: 10.1016/j.fmre.2024.05.002
Wu, Yanfeng, Ma, Qiusheng, Qin, Lei, Penuelas, Josep, Liu, Xuemei, Wang, Guodong, Rousseau, Alain N. & He, Fengzhi (2024). Future climate impacts on biodiversity trends in major global rivers. Nature Portfolio, online.
DOI: 10.21203/rs.3.rs-4622407/v1
Blanchette, Marianne, Foulon, Étienne & Rousseau, Alain N. (2023). Spatio-temporal sensitivity analysis of the wetland modules of a semi-distributed hydrological model. Journal of Hydrology, 623: Art. 129783.
DOI: 10.1016/j.jhydrol.2023.129783
Cui, Hu, Zhu, Hui, Shutes, Brian, Rousseau, Alain N., Feng, Wei-Dong, Hou, Sheng-Nan, Ou, Yang & Yan, Bai-Xing (2023). Soil aggregate-driven changes in nutrient redistribution and microbial communities after 10-year organic fertilization. Journal of Environmental Management, 348: Art. 119306.
DOI: 10.1016/j.jenvman.2023.119306
Gordon, Camila A., Foulon, Étienne & Rousseau, Alain N. (2023). Deriving synthetic rating curves from a digital elevation model to delineate the inundated areas of small watersheds. Journal of Hydrology: Regional Studies, 50: Art. 101580.
DOI: 10.1016/j.ejrh.2023.101580
Hosseini Sadabadi, Seyed Abbas, Rousseau, Alain N., Sadeghian, Amir, Foulon, Étienne & Behmel, Sonja (2023). A 3D numerical modeling of the links between hydrodynamics, dissolved oxygen, and water temperature of a northern rural-urban shallow lake with two distinct basins. Environmental Monitoring and Assessment, 195 (10): Art. 1198.
DOI: 10.1007/s10661-023-11744-2
Ou, Yang, Rousseau, Alain N., Yan, Baixing, Zhang, Yubo, Sui, Yuanyuan & Cui, Hu (2023). Identifying the critical lakeshore zone to optimize landscape factors for improved lake water quality in a semi-arid region of Northeastern China. Ecological Indicators, 154: Art. 110834.
DOI: 10.1016/j.ecolind.2023.110834
Pierre, Adrien, Nadeau, Daniel F., Thiboult, Antoine, Rousseau, Alain N., Anctil, François, DeBlois, Charles, Demarty, Maud, Isabelle, Pierre-Erik & Tremblay, Alain (2023). An analysis of the thermal regime and energy balance of a subarctic hydroelectric reservoir using direct measurements of surface and lateral exchanges. Authorea, ONLINE.
DOI: 10.22541/au.168347215.58609909/v1
Pierre, Adrien, Nadeau, Daniel F., Thiboult, Antoine, Rousseau, Alain N., Tremblay, Alain, Isabelle, Pierre-Erik & Anctil, François (2023). Characteristic time scales of evaporation from a subarctic reservoir. Hydrological Processes, 37 (3): Art. e14842.
DOI: 10.1002/hyp.14842
Ratté-Fortin, Claudie, Plante, Jean-François, Rousseau, Alain N. & Chokmani, Karem (2023). Parametric versus nonparametric machine learning modelling for conditional density estimation of natural events: Application to harmful algal blooms. Ecological Modelling, 482: Art. 110415.
DOI: 10.1016/j.ecolmodel.2023.110415
Wu, Yanfeng, Sun, Jingxuan, Blanchette, Marianne, Rousseau, Alain N., Jun Xu, Y., Hu, Boting & Zhang, Guangxin (2023). Wetland mitigation functions on hydrological droughts: From drought characteristics to propagation of meteorological droughts to hydrological droughts. Journal of Hydrology, 617 (Part B): Art. 128971.
DOI: 10.1016/j.jhydrol.2022.128971
Wu, Yanfeng, Sun, Jingxuan, Hu, Boting, Zhang, Guangxin & Rousseau, Alain N. (2023). Wetland-based solutions against extreme flood and severe drought: Efficiency evaluation of risk mitigation. Climate Risk Management, 40: Art. 100505.
DOI: 10.1016/j.crm.2023.100505
Alvarez-Chavez, Elizabeth, Godbout, Stéphane, Rousseau, Alain N., Brassard, Patrick & Fournel, Sébastien (2022). Performance of various filtering media for the treatment of cow manure from exercise Pens-A laboratory study. Water, 14 (12): Art. 1912.
DOI: 10.3390/w14121912
Blanchette, Marianne, Rousseau, Alain N., Savary, Stéphane & Foulon, Étienne (2022). Are spatial distribution and aggregation of wetlands reliable indicators of stream flow mitigation?. Journal of Hydrology, 608: Art. 127646.
DOI: 10.1016/j.jhydrol.2022.127646
Gonzalez Mora, Andrés Felipe, Rousseau, Alain N., Larios, Araceli Dalila, Godbout, Stéphane & Fournel, Sébastien (2022). Assessing environmental control strategies in cage-free aviary housing systems: Egg production analysis and Random Forest modeling. Computers and Electronics in Agriculture, 196: Art. 106854.
DOI: 10.1016/j.compag.2022.106854
Goyette, Jean-Olivier, Savary, Stéphane, Blanchette, Marianne, Rousseau, Alain N., Pellerin, Stéphanie & Poulin, Monique (2022). Setting targets for wetland restoration to mitigate climate change effects on watershed hydrology. Environmental Management, 71: 365-378.
DOI: 10.1007/s00267-022-01763-z
Gumière, Silvio José, Périard, Yann, Célicourt, Paul, Gumière, Thiago, Lafond, Jonathan A. & Rousseau, Alain N. (2022). A computational method for modeling spatiotemporal variability of hydrodynamic properties in sandy soil under drainage and recharge. Frontiers in Soil Science, 2: Art. 803892.
DOI: 10.3389/fsoil.2022.803892
Pascagaza Rubio, Heidi Dayana, Godbout, Stéphane, Palacios, Joahnn H., Cinq-Mars, Dany, Côté, Caroline, Rousseau, Alain N. & Fournel, Sébastien (2022). Disinfection of outdoor livestock water troughs: Effect of TiO2-based coatings and UV-A LED. Water, 14 (23): Art. 3808.
DOI: 10.3390/w14233808
Wu, Yanfeng, Sun, Jingxuan, Hu, Boting, Xu, Y. Jun, Rousseau, Alain N. & Zhang, Guangxin (2022). Can the combining of wetlands with reservoir operation largely reduce the risk of future flood and droughts?. EGUsphere Discussion, 27(14): 2727-2745.
DOI: 10.5194/egusphere-2022-1103
Wu, Yanfeng, Sun, Jingxuan, Blanchette, Marianne, Rousseau, Alain N., Jun Xu, Y., Hu, Boting &Zhang, Guangxin (2022). Wetland mitigation functions on hydrological droughts: From drought characteristics to propagation of meteorological droughts to hydrological droughts. Journal of Hydrology, ONLINE.
DOI: 10.1016/j.jhydrol.2022.128971
Abbesnezhadi, Kian, Rousseau, Alain N., Foulon, Étienne & Savary, Stéphane (2021). Verification of regional deterministic precipitation analysis products using snow data assimilation for application in meteorological network assessment in sparsely gauged Nordic basins. Journal of Hydrometeorology, 22 (4): 859-876.
DOI: 10.1175/JHM-D-20-0106.1
Celicourt, Paul, Rousseau, Alain N., Gumière, Silvio José & Camporese, Matteo (2021). Editorial: Hydro-Informatics for Sustainable water management in agrosystems. Frontiers in Water, 3: Art. 758624.
DOI: 10.3389/frwa.2021.758634
Gonzalez Mora, Andrés Felipe, Larios, Araceli Dalila, Rousseau, Alain N., Godbout, Stéphane, Morin, Cédric, Palacios, Joahnn H., Grenier, Michèle & Fournel, Sébastien (2021). Assessing environmental control strategies in cage-free egg production systems: effect on spatial occupancy and natural behaviors. Animals, 11 (1): Art. 17.
DOI: 10.3390/ani11010017
Lafond, Jonathan A., Gumière, Silvio José, Vanlandeghem, Virginie, Gallichand, Jacques, Rousseau, Alain N. & Dutilleul, Pierre (2021). Temporal and local heterogeneities of water table depth under different agricultural water management conditions. Water, 13 (16): Art. 2148.
DOI: 10.3390/w13162148
Ou, Yang, Rousseau, Alain N., Yan, Baixing, Wang, Lixia & Zhang, Yu (2021). Grass barriers for mitigating diffuse pollution within a source water area – A case study of Northeast China. Agricultural Water Management, 143: Art. 106461.
DOI: 10.1016/j.agwat.2020.106461
Wu, Yanfeng, Zhang, Guangxin, Xu, Y. Jun & Rousseau, Alain N. (2021). River damming reduces wetland function in regulating flow. Journal of Water Resources Planning and Management, 147 (10): Art. 05021014.
DOI: 10.1061/(ASCE)WR.1943-5452.0001434
Abbesnezhadi, Kian; Rousseau, Alain N. & Bohrn, Steven (2020). Mid-21st century anthropogenic changes in extreme precipitation and snowpack projections over Newfoundland. Can. Water Resour. J. / Rev. Can. Ressour. Hydr., 45 (3): 216-236.
DOI: 10.1080/07011784.2020.1760140
Augas, Julien; Abbesnezhadi, Kian; Rousseau, Alain N. & Baraer, Michel (2020). What is the trade-off between snowpack stratification and simulated snow water equivalent in a physically-based snow model?. Water, 12 (12): Art. 3449.
DOI: 10.3390/w12123449
Celicourt, Paul; Gumière, Silvio José; Lafond, Jonathan A.; Gumière, Thiago; Gallichand, Jacques & Rousseau, Alain N. (2020). Automated mapping of water table for cranberry subirrigation management: comparison of three spatial interpolation methods. Water, 12 (12): Art. 3322.
DOI: 10.3390/w12123322
D’Andrea MF, Létourneau G, Rousseau AN & Brodeur JC (2020). Sensitivity analysis of the Pesticide in Water Calculator model for applications in the Pampa region of Argentina. Sci. Total Environ., 698: Art. 134232.
DOI: 10.1016/j.scitotenv.2019.134232
Doumbia, Cheick; Castellazzi, Pascal; Rousseau, Alain N. & Amaya, Macarena (2020). Corrigendum: High resolution mapping of ice mass loss in the Gulf of Alaska from constrained forward modeling of GRACE data. Front. Earth Sci., 8: Art. 57.
DOI: 10.3389/feart.2019.00360
Doumbia, Cheick; Castellazzi, Pascal; Rousseau, Alain N. & Amaya, Macarena (2020). High resolution mapping of ice mass loss in the Gulf of Alaska from constrained forward modeling of GRACE data. Front. Earth Sci., 7: Art. 360.
DOI: 10.3389/feart.2019.00360
Foulon, Étienne; Rousseau, Alain N.; Benoy, Glenn & North, Rebecca L. (2020). A global scan of how the issue of nutrient loading and harmful algal blooms is being addressed by governments, non-governmental organizations, and volunteers. Water Qual. Res. J., 55 (1): 1-23.
DOI: 10.2166/wqrj.2019.013
Gumière, Silvio José; Camporese, Matteo; Botto, Anne; Lafond, Jonathan A.; Paniconi, Claudio; Gallichand, Jacques & Rousseau, A. N. (2020). Machine learning vs. physics-based modeling for real-time irrigation management. Front. Water, 2: Art. 8.
DOI: 10.3389/frwa.2020.00008
Isabelle, Pierre-Erik; Nadeau, Daniel F.; Perelet, Alexei O.; Pardyjak, Eric R.; Rousseau, Alain N. & Anctil, François (2020). Application and evaluation of a two-wavelength scintillometry system for operation in a complex shallow boreal-forested valley. Boundary-Layer Meteorol., 174 (3): 341-370.
DOI: 10.1007/s10546-019-00488-7
Isabelle, Pierre-Erik; Nadeau, Daniel F.; Rousseau, Alain N.; Anctil, François; Jutras, Sylvain & Music, Biljana (2020). Impacts of high precipitation on the energy and water budgets of a humid boreal forest. Agr. Forest Meteorol., 280: Art. 107813.
DOI: 10.1016/j.agrformet.2019.107813
Narancic, Biljana; Laurion, Isabelle; Wolff, Brent B.; Behmel, Sonja & Rousseau, Alain N. (2020). Seasonal contributions of water and pollutants to Lake St. Charles, a drinking water reservoir. Can. Water Resour. J. / Rev. Can. Ressour. Hydr., 45 (2): 125-143.
DOI: 10.1080/07011784.2019.1706641
Sui, Yuanyuan; Ou, Yang; Yan, Baixing; Rousseau, Alain N.; Fang, Yunting; Geng, Runzhe; Wang, Lixia & Ye, Nan (2020). A dual isotopic framework for identifying nitrate sources in surface runoff in a small agricultural watershed, northeast China. J. Clean. Prod., 246: Art. 119074.
DOI: 10.1016/j.jclepro.2019.119074
Wu, Yanfeng; Zhang, Guangxin & Rousseau, Alain N. (2020). Quantitative assessment on basin-scale hydrological services of wetlands. Sci. China Earth Sci., 63: 279-291.
DOI: 10.1007/s11430-018-9372-9
Wu, Yanfeng; Zhang, Guangxin; Rousseau, Alain N. & Jun Zu, Y. (2020). Quantifying streamflow regulation services of wetlands with an emphasis on quickflow and baseflow responses in the Upper Nenjiang River Basin, Northeast China. J. Hydrol., 583: Art. 124565.
DOI: 10.1016/j.jhydrol.2020.124565
Wu, Yanfeng; Zhang, Guangxin; Rousseau, Alain N.; Jun Xu, Y. & Foulon, Étienne (2020). On how wetlands can provide flood resilience in a large river basin: A case study in Nenjiang river Basin, China. J. Hydrol., 587: Art. 125012.
DOI: 10.1016/j.jhydrol.2020.125012
Abbesnezhadi, Kian; Rousseau, Alain N.; Koenig, Kristina A.; Zahmatkesh, Zahra & Wruth, Andrea M. (2019). Hydrological assessment of meteorological network density through data assimilation simulation. J. Hydrol., 569: 844-858.
DOI: 10.1016/j.jhydrol.2018.12.027
Abbesnezhadi, Kian; Rousseau, Alain N.; Wruth, Andrea M. & Zahmatkesh, Zahra (2019). Synchronized generation of high-resolution gridded precipitation and temperature fields. J. Hydrol., 573: 631-647.
DOI: 10.1016/j.jhydrol.2019.03.096
Bigah, Yao; Rousseau, Alain N. & Gumière, Silvio José (2019). Development of a steady-state model to predict daily water table depth and root zone soil matric potential of a cranberry field with a subirrigation system. Agr. Water Manage., 213: 1016-1027.
DOI: 10.1016/j.agwat.2018.12.024
Blanchette, Marianne; Rousseau, Alain N.; Foulon, Étienne; Savary, Stéphane & Poulin, Monique (2019). What would have been the impacts of wetlands on low flow support and high flow attenuation under steady state land cover conditions?. J. Environ. Manage., 234: 448-457.
DOI: 10.1016/j.jenvman.2018.12.095
D’Andrea MF, Rousseau AN, Bigah Y, Gattinoni NN & Brodeur JC (2019). Trends in reference evapotranspiration and associated climate variables over the last 30 years (1984-2014) in the Pampa region of Argentina. Theor. Appl. Climatol., 136 (3-4): 1371-1386. doi ; 10.1007/s00704-018-2565-7
Foulon, Étienne & Rousseau, Alain N. (2019). Surface water quantity for drinking water during low flows – Sensitivity assessment solely from climate data. Water Resour. Manage., 33 (1): 369-385.
DOI: 10.1007/s11269-018-2107-1
Gumière, Thiago; Gumière, Silvio José; Matteau, Jean-Pascal; Constant, Philippe; Létourneau, Guillaume & Rousseau, Alain N. (2019). Soil bacterial community associated with high potato production and minimal water use. Front. Environ. Sci., 6: Art. 161.
DOI: 10.3389/fenvs.2018.00161
Gumière, Thiago; Rousseau, Alain N.; Paes da Costa, Diogo; Cassetari, Alice; Raposo Cotta, Simone; Dini Andreote, Fernando; Gumière, Silvio José & Pavinato, Paulo Sergio (2019). Phosphorus source driving the soil microbial interactions and improving sugarcane development. Scientific Reports, 9 (1): Art. 4400.
Ou, Yang; Rousseau, Alain N.; Wang, Lixia; Yan, Baixing; Gumière, Thiago & Zhu, Hui (2019). Identification of the alteration of riparian wetland on soil properties, enzyme activities and microbial communities following extreme flooding. Geoderma, 337: 825-833.
DOI: 10.1016/j.geoderma.2018.10.032
Ratté-Fortin, Claudie; Rousseau, Alain N.; Thériault, Georges & Van Bochove, Eric (2019). Evaluating the effects of BMPs on agricultural contaminants using a novel method accounting for uncertainty in water flow and contaminant loads. Can. Water Resour. J. / Rev. Can. Ressour. Hydr., 44 (3): 263-279.
DOI: 10.1080/07011784.2019.1581093
Samuel, Jos; Rousseau, Alain N.; Abbesnezhadi, Kian & Savary, Stéphane (2019). Development and evaluation of a hydrologic data-assimilation scheme for short-range flow and inflow forecasts in a data-sparse high-latitude region using a distributed model and ensemble Kalman filtering. Adv. Water Resour., 130: 198-220.
DOI: 10.1016/j.advwatres.2019.06.004
Wu, Yanfeng; Zhang, Guangxin; Qi, Peng; Rousseau, Alain N.; Hu, Baojun; Yan, Song & Gang, Yu Cheng (2019). Integration of wetland modules into the watershed hydrological model assessment of simulation accuracy. Adv. Water Sci., 30 (3): 326-336.
DOI: 10.14042/j.cnki.32.1309.2019.03.003
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