Search Results
Displaying:
141 - 160 of 203
Silviculture Treatments Hasten Seedling Growth on Seismic Disturbances in Boreal Treed Fens
Resource
Seismic lines in western Canada's boreal region are linear disturbances that affect the habitat of threatened woodland caribou ( Rangifer tarandus caribou). To hasten the return of forest cover and...
Source or Sink? Meta-analysis Reveals Diverging Controls of Phosphorus Retention and Release in Restored and Constructed Wetlands
Resource
Wetland restoration is a popular nutrient management strategy for improving water quality in agricultural catchments. However, a wetland’s ability to retain phosphorus is highly variable and wetlands...
Spatial Patterns and Mass Balance of Sodium in Near-surface Peat of a Constructed Fen
Resource
At the Nikanotee Fen Watershed, a pioneering reclamation project in the Athabasca Oil Sands Region, elevated sodium (Na+) in the porewater of mine-waste materials has been shown to migrate to the fen...
Spatial Variation in Nutrient Dynamics Among Five Different Peatland Types in the Alberta Oil Sands Region
Resource
Wetlands are found extensively throughout the Western Boreal Plain, a region under pressure because of disturbance by the oil and gas industries. To understand how wetland systems may respond to...
Species and Areas Under Protection: Challenges and Opportunities for the Canadian Northern Corridor
Resource
This paper is part of a special series in The School of Public Policy Publications, investigating a concept that would connect the nation’s southern infrastructure to a new series of corridors across...
Specifying Caribou Migratory Behaviours to Identify and Preserve Intraspecies Diversity
Resource
Abstract: Preserving intraspecies diversity, a fundamental conservation goal, strengthens species adaptability. Across most of their range, caribou are declining, with some recent population...
Subsurface Water Chemistry in Mined Land Reclamation; Key to Development of a Productive Post-mining Landscape
Resource
In reconstructing the landscape during reclamation the sequence and methods of placement of overburden material determine the post-mining subsurface-water chemistry. The type of material at various...
Temperature, Moisture and Freeze–thaw Controls on CO2 Production in Soil Incubations From Northern Peatlands
Resource
Peat accumulation in high latitude wetlands represents a natural long-term carbon sink, resulting from the cumulative excess of growing season net ecosystem production over non-growing season (NGS)...
The Application of Remote Sensing to Environmental Monitoring of the AOSERP Study Area. Volume 1
Resource
Concluded that false color infrared aerial photography acquired during the period of maximum foliage development is most valuable for vegetation mapping and the detection of environmental disturbance
The Application of Remote Sensing to Environmental Monitoring of the AOSERP Study Area. Volume 2
Resource
Figures and Tables associated with Volume 1
The Assimilative Capacity of the Athabasca River for Organic Compounds
Resource
Provide a problem analysis of the goal to determine the assimilative capacity of the Athabasca River with special regard to organics
The Biophysical Climate Mitigation Potential of Boreal Peatlands During the Growing Season
Resource
Peatlands and forests cover large areas of the boreal biome and are critical for global climate regulation. They also regulate regional climate through heat and water vapour exchange with the...
The Boreal-Arctic Wetland and Lake Dataset
Resource
Here we present the Boreal–Arctic Wetland and Lake Dataset (BAWLD), a land cover dataset based on an expert assessment, extrapolated using random forest modelling from available spatial datasets of...
The Ecology of Macrobenthic Invertebrate Communities in Hartley Creek, Northeastern Alberta
Resource
Hartley Creek, a tributary of the Muskeg River, has rich and diverse benthic fauna and is dominated numerically by Chironomidae but by Trichoptera in terms of biomass.