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Permafrost Thaw Induced Drying of Wetlands at Scotty Creek, NWT, Canada
This article analyzes pernafrost that and long-term water level data to show how wetland drying and landscape changes contribute to shifting hydrology in northern peatland systems. -
Mapping and understanding the Vulnerability of Northern Peatlands to Permafro...
This article is directly focused on the Taiga Plains and discontinuous permafrost zone in the NWT and provides community-scale mapping tools to support land-use planning,... -
Ground ice, organic carbon and soluble cations in tundra permafrost soils and...
This study can inform permafrost investigations in other parts of the Slave Geological Province, and its data can support scenario simulations of future trajectories of... -
Long-term Climate-influenced Land Cover Change in Discontinuous Permafrost Pe...
Examines how climate warming and permafrost thaw drive long-term transitions from forested peatlands to wetlands and eventually to permafrost-free forests in northern Canada. -
Particulate Dominance of Organic Carbon Mobilization from Thaw Slumps on the ...
This research highlights how climate driven permafrost and thaw slumping is affecting the streams in the Peel Plateau, NWT. -
The Role of Massive Ice and Exposed Headwall Properties on Retrogressive Thaw...
This research investigates thaw slump processes on Peninsula Point, using high-resolution topographic data from drone surveys in 2016, 2017 and 2018. -
Climate and permafrost effects on the chemistry and ecosystems of High Arctic...
We present a unique thirteen-year record (2003–16) of the physiochemical properties of two High Arctic lakes and show that water quality has significantly changed. -
Report On 2017 Field Activities and Collection of Ground-thermal and Active-l...
This report provides a summary of field activities, and air temperature, ground-thermal and active-layer data acquired in 2017 are provided in graphical and tabular format. -
Permafrost is warming at a global scale
Here we use a global data set of permafrost temperature time series to evaluate temperature change across permafrost regions since 2007. -
New Ground Ice Maps For Canada Using A Paleogeographic Modelling Approach
New modelling incorporating paleogeography is presented in this paper to depict the distribution of three ground ice types (relict ice, segregated ice, and wedge ice) in... -
Anthropogenic, Direct Pressures on Coastal Wetlands
Coastal wetlands, such as in the Beaufort Delta, are investigated for impacts from various anthropogenic factors such as climate change. -
The Canadian Water Resource Vulnerability Index to Permafrost Thaw
This study developed and applied a framework for assessing the vulnerability of pan-Canadian water resources to permafrost thaw. -
Variations of Climate, Surface Energy Budget, and Minimum Snow/Ice Extent ove...
Remote sensing is used to derive the annual minimum snow and ice extent over the Canadian Arctic landmass from 2000-2016. -
Thaw-driven mass wasting couples slopes with downstream systems, and effects ...
In this study we quantify thaw slump enlargement, investigate thermokarst impacts, and map the propagation of effects through hydrological networks draining permafrost terrain. -
Freshwater Seepage Into Sediments of the Shelf, Shelf Edge, and Continental S...
The continental shelf of the Canadian Beaufort Sea is investigated to see if it is causing decomposition of relict offshore subsea permafrost and gas hydrates. -
State of the Climate in 2022 - The Arctic
This report documents the status and trajectory of many components of the climate system in the Arctic. -
A Long-Term, 1-km Resolution Daily Meteorological Dataset for Modeling and Ma...
This study developed a long-term (1901–2100), 1-km resolution daily meteorological dataset (Met1km) for modeling and mapping permafrost at high spatial resolutions in Canada. -
Long-term ice-rich permafrost coast sensitivity to air temperatures and storm...
Using aerial imagery and ground survey data from Pullen Island, NWT, we observe increasing coastal erosion rates between 1947 to 2018. -
Arctic coastal erosion: UAV-SfM data collection strategies for planimetric an...
This study furthers the geomorphological understanding of RTS processes along Arctic coasts, and demonstrates advancements in measurement practices for UAV-SfM data. -
Impacts of Snow on Soil Temperature Observed Across the Circumpolar North
Research on how soil and air temperature is affected by snow.