Daniel F. Nadeau
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View article: Effects of Convection‐Permitting Grid Resolution on Cold‐Season Precipitation Simulated by the Canadian Regional Climate Model Version 6 Over the Province of Quebec, Canada
Effects of Convection‐Permitting Grid Resolution on Cold‐Season Precipitation Simulated by the Canadian Regional Climate Model Version 6 Over the Province of Quebec, Canada Open
This study assesses the performance of the sixth‐generation Canadian Regional Climate Model (CRCM6) in simulating the amount and phase of cold‐season precipitation as well as 2‐m air temperature. It also examines the added value of finer g…
View article: Estimating the Impact of Impounding an 85‐km <sup>2</sup> Hydropower Reservoir in a Subarctic Environment on the Local Radiation Balance
Estimating the Impact of Impounding an 85‐km <sup>2</sup> Hydropower Reservoir in a Subarctic Environment on the Local Radiation Balance Open
This study focuses on the net radiative forcing caused by the impoundment of an 85‐km 2 hydroelectric reservoir in the subarctic Côte‐Nord, Quebec, Canada (50.69°N, 63.24°W, mean depth of 44 m). Using spectral bands from the Landsat 7 ETM+…
View article: Temporal patterns of greenhouse gas emissions from two small thermokarst lakes in Nunavik, Canada
Temporal patterns of greenhouse gas emissions from two small thermokarst lakes in Nunavik, Canada Open
Small thermokarst lakes, formed by the thawing of ice-rich permafrost, are significant sources of greenhouse gases (GHGs). Most estimates of emissions rely solely on daily measurements, which may bias annual flux calculations. In this stud…
View article: Spatial Dependence of Gas Transfer Velocity in Boreal Reservoirs
Spatial Dependence of Gas Transfer Velocity in Boreal Reservoirs Open
Reservoirs are significant sources of greenhouse gases (GHG), but the magnitude of these emissions remains uncertain. The key to deriving robust diffusive fluxes is combining accurate surface water gas concentrations with realistic gas tra…
View article: Effects of Convection-Permitting Grid Resolution on Cold-Season Precipitation simulated by the Canadian Regional Climate Model version 6
Effects of Convection-Permitting Grid Resolution on Cold-Season Precipitation simulated by the Canadian Regional Climate Model version 6 Open
View article: Supplementary material to "Temporal patterns of greenhouse gas emissions from two small thermokarst lakes in Nunavik, Canada"
Supplementary material to "Temporal patterns of greenhouse gas emissions from two small thermokarst lakes in Nunavik, Canada" Open
View article: Temporal patterns of greenhouse gas emissions from two small thermokarst lakes in Nunavik, Canada
Temporal patterns of greenhouse gas emissions from two small thermokarst lakes in Nunavik, Canada Open
Small thermokarst lakes, formed by the thawing of ice-rich permafrost, are significant sources of greenhouse gases (GHG). Most estimates of emissions rely solely on daily measurements, which may bias annual flux calculations. In this study…
View article: Mineral dust emissions from proglacial valleys of western Canada: Historical and future dynamics
Mineral dust emissions from proglacial valleys of western Canada: Historical and future dynamics Open
Proglacial valleys of the St. Elias Mountains in western Canada are major sources of historical mineral dust emissions, as evidenced through loess records, yet no estimates of contemporary emissions exist for this region. In these landscap…
View article: Leveraging a radar-based disdrometer network to develop a probabilistic precipitation phase model in eastern Canada
Leveraging a radar-based disdrometer network to develop a probabilistic precipitation phase model in eastern Canada Open
This study presents a probabilistic model that partitions the precipitation phase based on hourly measurements from a network of radar-based disdrometers in eastern Canada. The network consists of 27 meteorological stations located in a bo…
View article: Impacts of forest canopy heterogeneity on plot-scale hydrometeorological variables - Insights from an experiment in the humid boreal forest with the Canadian Land Surface Scheme
Impacts of forest canopy heterogeneity on plot-scale hydrometeorological variables - Insights from an experiment in the humid boreal forest with the Canadian Land Surface Scheme Open
High latitude regions, including the circumpolar boreal biome, are experiencing important changes in the availability of usable surface water because of climate change. In this context, an adequate representation of the land-atmosphere int…
View article: How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? Insights from observations and modeling in eastern Canada
How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? Insights from observations and modeling in eastern Canada Open
In the boreal forest of eastern Canada, winter temperatures are projected to increase substantially by 2100. This region is also expected to receive less solid precipitation, resulting in a reduction in snow cover thickness and duration. T…
View article: Impact of intercepted and sub-canopy snow microstructure on snowpack response to rain-on-snow events under a boreal canopy
Impact of intercepted and sub-canopy snow microstructure on snowpack response to rain-on-snow events under a boreal canopy Open
Rain-on-snow events can cause severe flooding in snow-dominated regions. These are expected to become more frequent in the future as climate change shifts the precipitation from snowfall to rainfall. However, little is known about how wint…
View article: Modeling seasonal ice and its impact on the thermal regime of a shallow boreal lake using the Canadian small Lake model
Modeling seasonal ice and its impact on the thermal regime of a shallow boreal lake using the Canadian small Lake model Open
At high latitudes, lake-atmosphere interactions are disrupted for several months of the year by the presence of an ice cover. By isolating the water column from the atmosphere, ice, typically topped by snow, drastically alters albedo, surf…
View article: Comment on hess-2024-78
Comment on hess-2024-78 Open
Abstract. This study presents a probabilistic model that partitions the precipitation phase based on hourly measurements from a network of radar-based disdrometers in eastern Canada. The network consists of 27 meteorologic…
View article: Comment on hess-2024-78
Comment on hess-2024-78 Open
Abstract. This study presents a probabilistic model that partitions the precipitation phase based on hourly measurements from a network of radar-based disdrometers in eastern Canada. The network consists of 27 meteorologic…
View article: Leveraging a Disdrometer Network to Develop a Probabilistic Precipitation Phase Model in Eastern Canada
Leveraging a Disdrometer Network to Develop a Probabilistic Precipitation Phase Model in Eastern Canada Open
This study presents a probabilistic model that partitions the precipitation phase based on hourly measurements from a network of radar-based disdrometers in eastern Canada. The network consists of 27 meteorological stations located in a bo…
View article: Meteorological, snow and soil data, CO <sub>2</sub> , water and energy fluxes from a low-Arctic valley of Northern Quebec
Meteorological, snow and soil data, CO <sub>2</sub> , water and energy fluxes from a low-Arctic valley of Northern Quebec Open
As the vegetation in the Arctic changes, tundra ecosystems along the southern border of the Arctic are becoming greener and gradually giving way to boreal ecosystems. This change is affecting local populations, wildlife, energy exchange pr…
View article: Diurnal variations in greenhouse gas emissions from two contrasting thermokarst lakes in Nunavik, Canada
Diurnal variations in greenhouse gas emissions from two contrasting thermokarst lakes in Nunavik, Canada Open
Small thermokarst lakes, formed by the thawing of ice-rich permafrost, can emit significant amounts of methane (CH4) and carbon dioxide (CO2) to the atmosphere. The physical processes behind diurnal variations in greenhouse gas (GHG) emiss…
View article: Supplementary material to "Impact of rain-on-snow events on snowpack structure and runoff under a boreal canopy"
Supplementary material to "Impact of rain-on-snow events on snowpack structure and runoff under a boreal canopy" Open
View article: Impact of rain-on-snow events on snowpack structure and runoff under a boreal canopy
Impact of rain-on-snow events on snowpack structure and runoff under a boreal canopy Open
Rain-on-snow events can cause severe flooding in snow–dominated regions. These are expected to become more frequent in the future as climate change shifts the precipitation from snowfall to rainfall. However, little is known about how wint…
View article: Impacts of Forest Canopy Heterogeneity on Plot-Scale Hydrometeorological Variables - Insights from an Experiment in the Humid Boreal Forest with the Canadian Land Surface Scheme Model
Impacts of Forest Canopy Heterogeneity on Plot-Scale Hydrometeorological Variables - Insights from an Experiment in the Humid Boreal Forest with the Canadian Land Surface Scheme Model Open
View article: A Global Analysis of Ice Phenology for 3702 Lakes and 1028 Reservoirs Across the Northern Hemisphere Using Sentinel-2a Imagery
A Global Analysis of Ice Phenology for 3702 Lakes and 1028 Reservoirs Across the Northern Hemisphere Using Sentinel-2a Imagery Open
View article: Dataset from "Impact of intercepted and sub-canopy snow microstructure on snowpack response to rain-on-snow events under a boreal canopy"
Dataset from "Impact of intercepted and sub-canopy snow microstructure on snowpack response to rain-on-snow events under a boreal canopy" Open
The dataset presented below is described in the paper "Impact of rain-on-snow events on snowpack structure and runoff under a boreal canopy" by Bouchard et al. (submitted in December 2023) in the journal The Cryosphere. The original datase…
View article: Dataset from "Impact of intercepted and sub-canopy snow microstructure on snowpack response to rain-on-snow events under a boreal canopy"
Dataset from "Impact of intercepted and sub-canopy snow microstructure on snowpack response to rain-on-snow events under a boreal canopy" Open
The dataset presented below is described in the paper "Impact of rain-on-snow events on snowpack structure and runoff under a boreal canopy" by Bouchard et al. (submitted in December 2023) in the journal The Cryosphere. The original datase…
View article: Comment on hess-2023-191
Comment on hess-2023-191 Open
Abstract. In the boreal forest, winter temperatures are projected to increase substantially by 2100, resulting in a reduction in snow cover thickness and duration. These changes are likely to affect hydrological processes …
View article: Comment on hess-2023-191
Comment on hess-2023-191 Open
Abstract. In the boreal forest, winter temperatures are projected to increase substantially by 2100, resulting in a reduction in snow cover thickness and duration. These changes are likely to affect hydrological processes …
View article: Supplementary material to "How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? An observational study in eastern Canada"
Supplementary material to "How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? An observational study in eastern Canada" Open
View article: How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? An observational study in eastern Canada
How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? An observational study in eastern Canada Open
In the boreal forest, winter temperatures are projected to increase substantially by 2100, resulting in a reduction in snow cover thickness and duration. These changes are likely to affect hydrological processes such as snowmelt, the soil …
View article: Dataset from "How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? Insights from observations and modeling in eastern Canada"
Dataset from "How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? Insights from observations and modeling in eastern Canada" Open
The dataset presented below is described in the publication “How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? An observational study in eastern Canada.” from Bouchard et al. (su…
View article: Dataset from "How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? Insights from observations and modeling in eastern Canada"
Dataset from "How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? Insights from observations and modeling in eastern Canada" Open
The dataset presented below is described in the publication “How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? An observational study in eastern Canada.” from Bouchard et al. (su…