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Long-term Observations of Glacier Area, Snowline Elevation, and Ice Surface E...
Glacier outlines were digitized from historical air photos (1959) and Landsat L1TP or Sentinel-2 L1C satellite imagery. Outlines for 1959-1982 were manually traced, and for... -
The effect of retrogressive thaw slumps on the delivery of organic matter and...
This dataset represents a compilation of stream organic matter, nutrient, and isotope data for streams draining watersheds that are, and are not, affected by permafrost thaw... -
Total suspended solid data from streams draining permafrost thaw slumps on th...
This dataset represents a compilation of total suspended solid (TSS) concentrations (in mg/L) and watershed yields (in mg/s/km2) for streams draining watersheds that are, and... -
Long-term trends in contaminants in freshwater fish (burbot, Lota lota) from ...
Fish (burbot, Lota lota) have been collected by community members since 1985, with annual collections commencing in 1999 to 2017-19, and analysed for contaminants. Mercury was... -
Vertical Air Profile in the Canadian Arctic, 2012-2020
This data was collected by Environment and Climate Change's (ECCC) Meteorological Services Canada (MSC), balloons are filled with either Hydrogen or Helium, a Contractor... -
Surface Air Temperature Weather Observations in the Canadian Arctic
This data was collected by Environment and Climate Change's (ECCC) Meteorological Services Canada (MSC), using two types of thermometers: mercury filled thermometers (ordinary,... -
Dwarf birch (Betula glandulosa) shrub stature, dendrochronology, and environm...
Study plots (100m^2) were established in 5 representative habitat-types across the landscape at Daring Lake, NWT, in 2006. Morphological measurements (height, lateral... -
Electrical resistivity tomography and electromagnetic induction and measureme...
Global climate change has had a significant effect on the permafrost landscape in Northern cold regions. Due to natural processes such as precipitation change and rising... -
Understanding and Predicting Mercury in Dehcho Lakes, Northwest Territories
Samples/data collected by joint University-community monitor team during on the land camps in 2018-2020. Data Collection: a. Fish (15-20 individuals/species, up to 4 food fish... -
Hydrogeology, isotope, and geochemical data from Bogg Creek, Sahtu Settlement...
Digital Elevation Model data and climate data for this project were downloaded from publicly available online sources from Government of Canada Open Data Catalogue GEOGRATIS... -
Spatial and long-term trends in persistent organic contaminants and metals in...
Our study consists of measuring mercury, other metals, and persistent organic pollutants in lake trout and burbot from three locations in two regions of Great Slave Lake to... -
Contaminant Biomonitoring in the Northwest Territories Mackenzie Valley: Inve...
Over the past three years, we have completed contaminant biomonitoring in the Dehcho and Sahtu Regions of the Northwest Territories (NT). Nine communities (Jean Marie River,... -
Passive Air Sampling Network for Organic Pollutants and Mercury
This project will measure pollutants, namely persistent organic pollutants (POPs) and mercury, in the air at 7 locations across Canada's North using passive air samplers (PASs).... -
Controls on freezing-thaw cycles in a fully coupled thermo-hydro-mechanical s...
This study will collect a series of temperature and moisture observations from existing column experiments to verify the development of coupled moisture and heat transport... -
Ground Water Discharge and Permafrost Thaw Data using Remote Sensing and Geop...
Landsat 4-5 Thematic Mapper (TM) imagery from 2004, 2009, and 2016, as well as RapidEye-3 imagery from 2017, was used to identify surface icings in the CMV. Icings are ice... -
Alder establishment date data from Western Arctic, Inuvik Region, Northwest T...
Shrubs are increasing in productivity throughout much of the arctic. While climate-growth relationships have been developed for several shrub species at sites throughout the... -
Spatially explicit alder seed and seedling data from Western Arctic, Inuvik R...
Shrubs are increasing in productivity throughout much of the arctic. Generally expansion has been favoured in low lying or riparian areas. This has largely been attributed to... -
Air and ground temperature, air humidity and site characterization data from ...
These data were collected as a part of the Slave Province surficial materials and permafrost study (SPSMPS) which took place near the Ekati mine, north of Lac de Gras. Data... -
Drill logs, visible ice content and core photos from 2015 surficial drilling ...
These data were collected as a part of the Slave Province surficial materials and permafrost study (SPSMPS) which took place near the Ekati mine, north of Lac de Gras. Data... -
Investigation into relatively high Walleye mercury concentrations in Tathlina...
Samples/data collected by joint University-community team: 1) Fish (30 individuals/species, for Walleye and Northern Pike in Tathlina and Kakisa lakes): a. Captured with gill...