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Can Plant or Lichen Natural Abundance 15N Ratios Indicate the Influence of Oil Sands N Emissions on Bogs?
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The 140,329 km 2 Athabasca Oil Sands Administrative Area (OSAA), which contains 8982 km 2 of bogs. Since the late 1970s, N emissions from oil sands development in the OSAA have steadily increased...
CEMA Resources Available Online
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The Cumulative Environmental Management Association (CEMA) was a leading multi-stakeholder group operating in the heart of Canada’s boreal forest - the Regional Municipality of Wood Buffalo, Alberta...
Erasing Anthropogenic Disturbance: Natural Revegetation of Linear Features Following Wildfire, and the Implications for Woodland Caribou (Rangifer tarandus caribou) Habitat Management
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The federal recovery strategy for woodland caribou identifies wildfires within the last 40 years and anthropogenic disturbance visible at a scale of 1:50,000, including a 500-m buffer, as disturbed...
Mapping and Monitoring Peatland Conditions from Global to Field Scale
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Peatlands cover only 3–4% of the Earth’s surface, but they store nearly 30% of global soil carbon stock. This significant carbon store is under threat as peatlands continue to be degraded at alarming...
Research as Reciprocity: Northern Cree Community-Based and Community-Engaged Research on Wild Food Contamination in Alberta’s Oil Sands Region
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In this paper, the author suggests that it is possible to participate in research as an act of reciprocity; when a community asks a researcher for help on a specific topic, the application of that...
Scott Ketcheson
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Assistant Professor, Canada Research Chair in Hydrological Sustainability
Using LiDAR, Colour Infrared Imagery, and Ground Truth Data for Mapping and Characterizing Vegetation Succession on Disturbance Types: Implications for Woodland Caribou (Rangifer tarandus caribou) Habitat Management
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Woodland caribou (Rangifer tarandus caribou) occur throughout Canada’s boreal forest and have been declining both in distribution and population size along the southern extent of their range...
Vegetation Recovery on Low Impact Seismic Lines in Alberta's Oil Sands and Visual Obstruction of Wolves (Canis lupus) and Woodland Caribou (Rangifer tarandus caribou)
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Low-Impact Seismic (LIS) exploration techniques are being increasingly used in northeastern Alberta, Canada to explore for in-situ oil sands deposits. These narrow (2-4-m wide), meandering man-made...
Webinar - Towards Understanding the Influence of Headwater Catchments on Water Availability in the Athabasca River Basin
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This presentation highlights the importance of northern Alberta’s “mountains” and wetlands on sustaining water flows in local streams and regional rivers in the Athabasca River Basin.