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A Map of Global Peatland Extent Created Using Machine Learning (Peat-ML)
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Peatlands play an integral role in the global carbon and hydrologic cycles and make up 3% of the Earth’s total landscape. Despite their importance, there is a lack of accurate information on the...
Alberta Watercourse Crossing Collaborative Fall 2021 Webinar Series
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The Alberta Watercourse Crossing Collaborative held a Fall 2021 Webinar Series to fulfill its objectives around information transfer, education and training. Webinars included: Alberta Watercourse...
Biogeochemical Response to Vegetation and Hydrologic Change in an Alaskan Boreal Fen Ecosystem
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Boreal peatlands store approximately one third of the earth’s terrestrial carbon, locked away in currently waterlogged and frozen conditions. Peatlands of boreal and arctic ecosystems are affected...
Challenges in Co-operative Reclamation Research
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There may be different interpretations of cooperative reclamation research, so it is appropriate to explain how the term will be used in subsequent discussions. The basic concept is to broaden the...
Contributions and Perspectives of Indigenous Peoples to the Study of Mercury in the Arctic
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Arctic Indigenous Peoples are among the most exposed humans when it comes to foodborne mercury (Hg). In response, Hg monitoring and research have been on-going in the circumpolar Arctic since about...
Divergent Estimates of Herd‐wide Caribou Calf Survival: Ecological Factors and Methodological Biases
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Abstract Population monitoring is a critical part of effective wildlife management, but methods are prone to biases that can hinder our ability to accurately track changes in populations through time...
Effects of Mine Development on Woodland Caribou Rangifer tarandus Distribution
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Knowledge of the effect of mining developments on caribou Rangifer tarandus is fragmentary. We examined the impact of the Hope Brook gold mine, southwestern Newfoundland, on the La Poile woodland...
Evidence of Migratory Coupling Between Grey Wolves and Migratory Caribou
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Abstract Large-scale animal migrations influence population and community dynamics along with ecosystem functioning. The migratory coupling concept posits that movement of migrant prey can lead to...
Indigenous Participation in Peer Review Publications and the Editorial Process: Reflections From a Workshop
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Abstract This communication paper reflects on discussions from a workshop about Indigenous involvement in the peer review and editorial processes. Arctic-based research is undergoing a paradigm shift...
Large Stocks of Peatland Carbon and Nitrogen are Vulnerable to Permafrost Thaw
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Northern peatlands have accumulated large stocks of organic carbon (C) and nitrogen (N), but their spatial distribution and vulnerability to climate warming remain uncertain. Here, we used machine...
Linear Disturbances Shift Boreal Peatland Plant Communities Toward Earlier Peak Greenness
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Vast areas of boreal peatlands are impacted by linear disturbances known as seismic lines. Tree removal and ground disturbance alter vegetation communities and are expected to change ecosystem...
Measurements of Cesium in Arctic Beluga and Caribou Before and After the Fukushima Accident of 2011
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Concern from northern communities following the Fukushima Daiichi nuclear accident of March 2011 has prompted a reassessment of the safety of their traditional foods with respect to radioactivity...
Modeled Production, Oxidation, and Transport Processes of Wetland Methane Emissions in Temperate, Boreal, and Arctic Regions
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This resource is available on an external database and may require a paid subscription to access it. It is included on the CCLM to support our goal of capturing and sharing the breadth of all...
Peat Loss Collocates with a Threshold in Plant–Mycorrhizal Associations in Drained Peatlands Encroached by Trees
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Drainage-induced encroachment by trees may have major effects on the carbon balance of northern peatlands, and responses of microbial communities are likely to play a central mechanistic role. We...
Restoration of Linear Disturbances From Oil-and-gas Exploration in Boreal Landscapes: How can Network Models Help?
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Abstract In western Canada, decades of oil-and-gas exploration have fragmented boreal landscapes with a dense network of linear forest disturbances (seismic lines). These seismic lines are implicated...