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Northern River Basins Ecological and Human Health Studies: Summary, Relevance and Recommendations
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Three part report: 1. Summary of ecological findings from the NRBS; 2. Summary of the Health Program; and 3. Recommendations for further studies in the Northern River Basins
Northern River Basins Human Health Monitoring Program
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Examines differences in health outcomes across the province and compares the Northern River Basin Study area with the other areas of the province and examines possible relationships between health out
Novel Aerial Photography as an Aid to Sampling Secondary Structure in Pine Stands
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This project describes a new method for sampling secondary structure in beetle-attacked pine stands and reports on a test of its accuracy. The method consists of interpreting aerial photos taken when...
Nowhere to Hide: Effects of Linear Features on Predator–Prey Dynamics in a Large Mammal System
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Rapid landscape alteration associated with human activity is currently challenging the evolved dynamical stability of many predator–prey systems by forcing species to behaviourally respond to novel...
Noyer cendré : quelles sont ses chances face au chancre?
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The continuing spread of butternut canker constitutes the greatest threat to the survival of butternut trees, which have been protected under the Species at Risk Act since 2005. Furthermore, growing...
NWT Cumulative Impact Monitoring Program (CIMP)
Organization
Oak Wilt
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Oak wilt is a tree disease caused by the fungus Bretziella fagacearum. The fungus is widespread throughout the eastern United States and, as of 2021, found within 600 m of the Canadian border near...
Observations on the Dispersal of Saline Groundwater in the Beaver Creek Diversion System, 1976-1978
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Emphasis is placed on processes influencing temporal and spatial patterns in circulation, stratification and saline water distributions. Owing to its density, the high salinity effluent tends to sink
Oil Sand Overburden Characterization Within the Mine Area of Syncrude Lease No. 17 for Reclamation of Spent Oil Sand
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Oil sand overburden materials within Syncrude Lease No. 17 were sampled and analyzed with the intent of isolating mineral materials overlying lean oil sand which may be useful in reclamation
Oil Sands Clay Fines: Can they be Reclaimed as Productive, Self-Sustaining Wetlands?
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The Clark hot water process currently used for extracting bitumen from the Athabasca oil sands results in large volumes of clay fines containing small amounts of residual bitumen. One possible way of...
Oil Sands Development Contributes Polycyclic Aromatic Compounds to the Athabasca River and its Tributaries
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For over a decade, the contribution of oil sands mining and processing to the pollution of the Athabasca River has been controversial. We show that the oil sands development is a greater source of...
Oil Sands Mining Reclamation Challenge Dialogue – Report and Appendices
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While the Challenge Paper intended to focus on a few key aspects of the reclamation challenge for mining in the oil sands area, it ended up provoking a wide range of reactions
Oil Sands Rec1amation – An Overview of Suncor’s Program
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Commercial production of synthetic crude oil from the Athabasca Oil Sands began in 1967 in north-eastern Alberta. Suncor Inc., then known as Great Canadian Oil Sands Ltd., began the development of...
Oil Sands Reclamation: A Study Integrating Mining, Tailings Disposal and Reclamation. Volume I - Text.
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Provides comprehensive review of the technical problems facing future oil sands developments and suggests options helpful in formulating oil sands mining, tailings disposal and reclamation plans