-
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. -
Continuous Dynamics of Dissolved Methane Over 2 Years and its Carbon Isotopes...
We studied dissolved methane dynamics within a small Mackenzie River Delta lake, autonomously and continuously collecting water samples for two years at various depths. -
Examining the Viability of the World's Busiest Winter Road to Climate Change ...
We examine how climate change will impact the world’s busiest heavy-haul winter road in northern Canada, using a freshwater lake model to project ice thickness. -
Minimum Snow/Ice Extent over the Northern Circumpolar Landmass in 2000-19: Ho...
A novel satellite image processing technique has been utilized to produce annual time series of the minimum snow/ice extent over the northern circumpolar landmass for 2000–2019. -
A multiproxy database of western North America Holocene paleoclimate records
We present a database of western North American Holocene paleoclimate records from 184 terrestrial and marine sites, spanning at least 4000 of the last 12,000 years. -
Late-Holocene diatom community response to climate driven chemical changes in...
The paleolimnological record of diatoms and climate, spanning the last 2800 years, was investigated in a small subarctic lake (Pocket Lake). -
A revised coastal sensitivity index for Canada's marine coasts calculated usi...
This study applied an alternative nonparametric method of calculation, known as μ-statistics, to Canada's marine coasts to provide an improved measure of coastal sensitivity. -
Impacts of Snow on Soil Temperature Observed Across the Circumpolar North
Research on how soil and air temperature is affected by snow. -
Sea level rise risks and societal adaptation benefits in low-lying coastal areas
This paper contrasts end-century SLR risks under two warming and two adaptation scenarios, for four coastal settlement archetypes including Arctic Communities. -
Active layer variability and change in the Mackenzie Valley, Northwest Territ...
Active layer thicknesses from sites along a transect through the Mackenzie Valley, Northwest Territories, were analyzed to explore variation in thickness within and between... -
Mechanisms, volumetric assessment, and prognosis for rapid coastal erosion of...
This study documents erosional processes, recession rates, volume losses, and sediment delivery of Tuktoyaktuk Island since 1947 and projected into the future. -
The Northwest Territories Thermokarst Mapping Collective: a northern-driven m...
This paper documents the first comprehensive inventory of thermokarst and thaw-sensitive terrain indicators for a 2 million km2 region of northwestern Canada. -
Permafrost thaw induces short-term increase in vegetation productivity in nor...
Active layer thickness data paired with Landsat data were used to quantify the impacts of changing permafrost conditions on vegetation productivity in the NWT. -
UAV-SfM and Geographic Object-Based Image Analysis for Measuring Multi-Tempor...
Two coastal sites near Tuktoyaktuk were investigated over a one week and one year time interval, using high-resolution imagery from drones to identify coastal erosion rates. -
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. -
State of the Climate in 2021 - The Arctic
This publication provides a detailed state of the Arctic climate in 2021.