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Cadmium in Caribou and Muskoxen from the Canadian Yukon and Northwest Territories
Resource
Cadmium, zinc, copper and metallothionein concentrations were measured in liver and kidney tissue of caribou and muskoxen collected from various sites in the Canadian Yukon and Northwest Territories...
Canada and Ontario Reach Agreement on Boreal Caribou Conservation
News
GATINEAU, QC, April 22, 2022 /CNW/ - The governments of Canada and Ontario have reached an agreement to support the conservation and recovery of boreal caribou in Ontario. It includes the following...
Canada's Top Five Federal Contaminated Sites to Cost Taxpayers Billions to Clean Up
News
Organization
There are more than 20,000 locations listed in the federal contaminated sites inventory, from dumps and abandoned mines to military operations on federal land. Environment and Climate Change Canada...
CAN-SAR: A Database of Canadian Species at Risk Information
Project
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The aim of the CAN-SAR Database is to provide open and accessible data reflecting information obtained from Canadian species at risk listing and recovery planning documents. Ongoing efforts include...
CAN-SAR: A Database of Canadian Species at Risk Information
Resource
Threatened species lists describe the conservation status of species and are key tools used to inform decisions for biodiversity conservation. These lists are rich in information obtained during...
Carbon Dissolution Effects on pH Changes of RAMP Lakes in Northeastern Alberta, Canada
Resource
This study focuses on interpretation of hydrochemistry from 50 lakes thought to be acid sensitive, and so monitored by the Regional Aquatic Monitoring Program (RAMP) over the last two decades. This...
Certification of Mineral Soil Pads in the Boreal Region – A Path Forward. Working Session Summary
Resource
Workshop summary of discussions to inform a path forward for a policy framework that provided clarity on the process to request a change in land use and the criteria for evaluating the requests.
Certification of Mineral Soil Pads in the Boreal Region – Decision Framework and Support Tools
Resource
Factors to consider when assessing the ecological implications of a change in land use request (hydrology, cumulative effects and regional considerations, upland function, status of the borrow pit ...
Certification of Mineral Soil Pads in the Boreal Region – Decision Framework and Support Tools: 2023 Update
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This 2022 Update is a revision of the original Decision Framework and Support Tools report based on stakeholder feedback and a field verification trial.
Certification Of Mineral Soil Pads in The Boreal Region – Decision Framework and Support Tools: Stakeholder Review and Field Verification
Resource
Results of a stakeholder review of the draft Certification of Mineral Soil Pads in the Boreal Region – Decision Framework and Support Tools report and a field verification trial by practitioners.
Changes in Geographical Runoff Generation in Regions Affected by Climate and Resource Development: A Case Study of the Athabasca River
Resource
The goal of this study is to enhance the understanding of the regional role of the lower Athabasca Basin areas in overall runoff delivery to the downstream Peace-Athabasca Delta. The Cold-regions...
Characterization of Stored Peat in the Alberta Oil Sands Area
Resource
Physical, chemical, and microbiological properties of stored materials were compared with those of fibric moss peat, mesic moss peat, and mesic fen peat samples from undisturbed sites
Characterizing the Organic Composition of Snow and Surface Water Across the Athabasca Region: Phase 2
Resource
This study was conducted to characterize the composition of polar dissolved organic compounds present in snow and surface waters in the Athabasca Oil Sands Region (AOSR) with the goal of identifying...
Characterizing the Organic Composition of Snow and Surface Water in the Athabasca Region
Resource
Goal was identifying whether atmospherically-derived organics present in snow are a significant contributor to the organics detected in rivers and lakes in the oil sands region
Christopher Spence
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Research Scientist - Hydrological Processes Research
Circulation of Water and Sediment in the Athabasca Delta Area
Resource
Describe how water and sediment from the Athabasca River are distributed through the delta system and how they circulate and mix in Lake Athabasca and flow through to the Slave River (re contaminants)
Clay Tailings from Alberta Oil Sands and Other Sources. A Review
Resource
Treatment and disposal procedures for oil sands tailings, as well as for clay tailings from other industries, are discussed and general background to the disposal problems is provided