-
Impact of climate change on the mobilization and bioaccumulation of persisten...
Legacy persistent organic pollutants (POPs) such as polychlorinated biphenyls (PCBs), hexachlorobenzene (HCB) and other emerging pollutants such as perfluoralkyl substances... -
Mercury and other elements in landlocked char from East and West Lake, Cape B...
The Cape Bounty Arctic Watershed Observatory (CBAWO) utilizes two adjacent, geologically similar watersheds, West and East, which are currently undergoing climate-driven... -
GPR profiles and ground ice contents of permafrost cores in Cape Bounty, Melv...
Investigations into the susceptibility of permafrost landscapes to thermokarst can be performed using various approaches, depending on the scale of investigation. In many cases,... -
Partitioning dissolved organic carbon and total dissolved nitrogen across par...
Stream samples were collected weekly using amber HDPE sampling bottles. Samples were vacuum filtered through progressively smaller filter sizes in the field laboratory using a... -
Dissolved organic carbon (DOC) and total dissolved nitrogen (TDN) concentrati...
East lake water was collected and filtered using a glass filtration apparatus and precombusted 0.7 μm GF/F glass fibre filters. Sample water was then distributed into 40 mL... -
2016-2019 River Dissolved inorganic ion concentrations, Cape Bounty Arctic Wa...
Samples were collected using High-Density Polyethylene (HDPE) amber bottles, and filtered in the field laboratory by vaccum filtration (polysulphone apparatus) and 0.22 μm... -
2016-2019 River Dissolved organic carbon (DOC) and total dissolved nitrogen (...
Stream samples were collected using amber High-Density Polyethylene (HDPE) sampling bottles. Samples were vaccum filtered in the field laboratory using a glass filtration... -
2016-2019 lake CTD casts and water column chemistry, other lakes, Cape Bounty...
CTD casts were acquired annually, usually in May-June prior to melt and water samples were taken for chemistry and stable isotopes. Profiles were obtained with Richard Brancker... -
2012-2019 Borehole temperature profiles, Cape Bounty, Nunavut
Data logger with four thermistors at 0.5, 1.5, 3 and 7 m depth. Recording temperature at 2 hour intervals. Data recovered annually during site visits. -
West River Channel Overwinter Temperature, 2012-2019 Cape Bounty
Onset waterproof temperature loggers and sensors were deployed in 16-28 different channel locations expected to have varying snow depths during winter. Loggers record at 2 hour... -
2011-2017 Cape Bounty, Melville Island, NU, Air and Ground Temperature Sensors
This network contains multiple stations (4) located at increasing distance from the coast in order to examine spatial trends associated with proximity to seasonal coastal sea... -
2012-2019 Lake ice time lapse photography, Cape Bounty, Nunavut
Time lapse cameras were used to obtain images of West and East lake ice cover. Images were taken at 0.5 hour intervals. -
2006-2019 West and East Lake CTD casts and water column chemistry, Cape Bount...
CTD casts were acquired at regular intervals and water samples were taken for chemistry and stable isotopes. Profiles were obtained with Richard Brancker Research (RBR) CTD... -
2007-2019 West River subcatchment hydrometric data, Cape Bounty
Monitoring at two subcatchments began in 2007, prior to disturbance. Some stations were abandoned due to shifting channels. Duration of observations are as follows: Goose... -
2003-2019 Climate Data Main Station, Cape Bounty, Nunavut
Automated weather station including a shielded air temperature sensor/logger and a tipping bucket rainfall gauge and data logger were used. Measurements were taken at 10 minute... -
2003-2019 Climate Data, West Station, Cape Bounty, Nunavut
Automated weather station including a shielded air temperature sensor/logger and a tipping bucket rainfall gauge and data logger. Station comprised of tripod 1.5 high with... -
Growing season ecosystem-scale energy, water, and carbon dioxide fluxes, Cape...
Turbulent flux measurements are made using the eddy covariance technique. Supporting variables include soil and air temperature, soil heat flux, soil moisture, and net radiation... -
2003-2017 West River hydrometric data, Cape Bounty, Melville Island, Nunavut
Stations were established at the same location each year and equipped with data loggers and sensors for water level, electrical conductivity, turbidity, and temperature. Manual... -
2003-2017 East River hydrometric data, Cape Bounty, Melville Island, Nunavut
Stations were established at the same location each year and equipped with data loggers and sensors for water level, electrical conductivity, turbidity, and temperature. Manual... -
2018 Active Layer and Permafrost Geophysics and Land Subsidence Analysis
Two contrasting study sites were studied over the course of six weeks. Low level unmanned aerial vehicle (UAV) flight campaigns, land surveys, and continuous measurements by...