Extreme weather and climate events in northern areas: A review
The greatest impacts of climate change on ecosystems, wildlife and humans often arise from
extreme events rather than changes in climatic means. Northern high latitudes, including the …
extreme events rather than changes in climatic means. Northern high latitudes, including the …
Sub-aerial talik formation observed across the discontinuous permafrost zone of Alaska
Talik formation has long been acknowledged as an important mechanism of permafrost
degradation. Currently, a lack of in situ observations has left a critical gap in our …
degradation. Currently, a lack of in situ observations has left a critical gap in our …
Consequences of permafrost degradation for Arctic infrastructure–bridging the model gap between regional and engineering scales
T Schneider von Deimling, H Lee… - The Cryosphere …, 2020 - tc.copernicus.org
Infrastructure built on perennially frozen ice-rich ground relies heavily on thermally stable
subsurface conditions. Climate warming-induced deepening of ground thaw puts such …
subsurface conditions. Climate warming-induced deepening of ground thaw puts such …
[HTML][HTML] Recent degradation of interior Alaska permafrost mapped with ground surveys, geophysics, deep drilling, and repeat airborne lidar
TA Douglas, CA Hiemstra, JE Anderson… - The …, 2021 - tc.copernicus.org
Permafrost underlies one-quarter of the Northern Hemisphere but is at increasing risk of
thaw from climate warming. Recent studies across the Arctic have identified areas of rapid …
thaw from climate warming. Recent studies across the Arctic have identified areas of rapid …
Watershed‐scale climate influences productivity of Chinook salmon populations across southcentral Alaska
The ecosystems supporting Pacific salmon (Oncorhynchus spp.) are changing rapidly as a
result of climate change and habitat alteration. Understanding how—and how consistently …
result of climate change and habitat alteration. Understanding how—and how consistently …
Alaska terrestrial and marine climate trends, 1957–2021
Some of the largest climatic changes in the Arctic have been observed in Alaska and the
surrounding marginal seas. Near-surface air temperature (T2m), precipitation (P), snowfall …
surrounding marginal seas. Near-surface air temperature (T2m), precipitation (P), snowfall …
[HTML][HTML] Climate extremes across the North American Arctic in modern reanalyses
A Avila-Diaz, DH Bromwich, AB Wilson… - Journal of …, 2021 - journals.ametsoc.org
Atmospheric reanalyses are a valuable climate-related resource where in situ data are
sparse. However, few studies have investigated the skill of reanalyses to represent extreme …
sparse. However, few studies have investigated the skill of reanalyses to represent extreme …
[HTML][HTML] Twenty-first century climate extremes' projections and their spatio-temporal trend analysis over Pakistan
Study region The study area comprising Pakistan is distributed in five homogeneous climatic
zones. Study focus An integrated five step approach has been used for zonal climate …
zones. Study focus An integrated five step approach has been used for zonal climate …
Arctic vegetation mapping using unsupervised training datasets and convolutional neural networks
Land cover datasets are essential for modeling and analysis of Arctic ecosystem structure
and function and for understanding land–atmosphere interactions at high spatial resolutions …
and function and for understanding land–atmosphere interactions at high spatial resolutions …
Downscaling of climate model output for Alaskan stakeholders
The paper summarizes an end-to-end activity connecting the global climate modeling
enterprise with users of climate information in Alaska. The effort included retrieval of the …
enterprise with users of climate information in Alaska. The effort included retrieval of the …