Paleolimnology of thermokarst lakes: a window into permafrost landscape evolution

F Bouchard, LA MacDonald, KW Turner… - Arctic …, 2016 - cdnsciencepub.com
Widespread across northern permafrost landscapes, thermokarst ponds and lakes provide
vital wildlife habitat and play a key role in biogeochemical processes. Stored in the …

Long‐term increases in pathogen seroprevalence in polar bears (Ursus maritimus) influenced by climate change

NW Pilfold, ES Richardson, J Ellis… - Global change …, 2021 - Wiley Online Library
The influence of climate change on wildlife disease dynamics is a burgeoning conservation
and human health issue, but few long‐term studies empirically link climate to pathogen …

Snow, ponds, trees, and frogs: how environmental processes mediate climate change impacts on four subarctic terrestrial and freshwater ecosystems

M Morison, NJ Casson, S Mamet, J Davenport… - FACETS, 2023 - facetsjournal.com
Amplified warming in subarctic regions is having measurable impacts on terrestrial and
freshwater ecosystem processes. At the boundary of the discontinuous and continuous …

Permafrost thaw and northern development

HB O'neill, CR Burn, M Allard, LU Arenson… - Nature Climate …, 2020 - nature.com
NATURE CLIMATE CHANGE has affected and will continue to challenge the integrity of
infrastructure 10, but the consensus is that bearing capacity increases as moisture content …

Antecedent controls on rainfall runoff response and sediment transport in a High Arctic catchment

EA Favaro, SF Lamoureux - Geografiska Annaler: Series A …, 2014 - Taylor & Francis
Abstract In the High Arctic, late summer rainfall events have the potential to increase
discharge and transport substantial amounts of sediment. Past studies have not considered …

Lake ice and temperature trends for Ontario and Manitoba: 2001 to 2014

J Murfitt, LC Brown - Hydrological Processes, 2017 - Wiley Online Library
Lakes are a prominent geographic feature in northern landscapes and play an important
role in understanding regional climate systems. In order to better model changes within …

Limnological regime shifts caused by climate warming and Lesser Snow Goose population expansion in the western Hudson Bay Lowlands (Manitoba, Canada)

LA MacDonald, N Farquharson, G Merritt… - Ecology and …, 2015 - Wiley Online Library
Shallow lakes are dominant features in subarctic and Arctic landscapes and are responsive
to multiple stressors, which can lead to rapid changes in limnological regimes with …

Additive impacts of experimental climate change increase risk to an ectotherm at the Arctic's edge

JM Davenport, BR Hossack… - Global Change …, 2017 - Wiley Online Library
Abstract Globally, Arctic and Subarctic regions have experienced the greatest temperature
increases during the last 30 years. These extreme changes have amplified threats to the …

Post-breeding movement and habitat use by wood frogs along an Arctic–Subarctic ecotone

SC Bishir, BR Hossack, LA Fishback… - Arctic, Antarctic, and …, 2018 - Taylor & Francis
By altering essential micro-and macrohabitat conditions for many organisms, climate change
is already causing disproportionately greater impacts on Arctic and Subarctic ecosystems …

Nutrient uptake and short-term responses of phytoplankton and benthic algal communities from a subarctic pond to experimental nutrient enrichment in microcosms

KA Eichel, ML Macrae, RI Hall… - Arctic, antarctic, and …, 2014 - Taylor & Francis
Climate warming is anticipated to affect high-latitude regions, including abundant ponds of
the Hudson Bay Lowlands (HBL). However, it remains unclear if associated increased …