Search Results
Displaying:
161 - 180 of 644
Defining Best Management Practices for Conservation of Reclamation Materials in the Mineable Oil Sands Region of Alberta
Resource
Task-group formed to define Best Management Practices (BMPs) for conservation of reclamation materials in the mineable oil sands region of Alberta; easier to define BMPs for salvage than replacement
Demographic Responses of a Threatened, Low-density Ungulate to Annual Variation in Meteorological and Phenological Conditions
Resource
Study highlights the increased relevance of recovery actions when adverse climatic conditions are likely to negatively affect caribou demography.
Demographic Responses of Nearly Extirpated Endangered Mountain Caribou to Recovery Actions in Central British Columbia
Resource
Recovering endangered species is a difficult and often controversial task that challenges status-quo land uses. Southern Mountain caribou are a threatened ecotype of caribou that historically ranged...
Densified Fluid Fine Tails and Oil Sands Process Water - an Extension of the 2017 Study - Final Report
Resource
A mesocosm study was undertaken to support the development of end pit lake technology. The mesocosms were exposed to OSPW (Oil Sands Process affected Water) and dFFT (densified Fluid Fine Tails).
Densified Fluid Fine Tails and Oil Sands Process Water: A Screening Study - Final Report - Study Plan Number: MES-2017-1
Resource
This study utilized mesocosms to investigate the effects of oil sands process water (OSPW) and densified fluid fine tails (dFFT) on aquatic ecosystems to support development of end pit lake technology
Deposition of Sulphur and its Influence on Soils in the AOSERP Study Area
Resource
Several field investigations were carried out to determine the amounts of sulphur deposited in rain, in rain washing off trees, and by direct absorption of SO2 by soil
Determining Sustainable Levels of Cumulative Effects for Boreal Caribou
Resource
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...
Development and Application of Soil Quality Criteria for Alberta's Resource Extraction Industries
Resource
Soil quality criteria for Alberta's resource extraction industries were prepared by the Soil Quality Criteria Subcommittee of the Alberta Soils Advisory Committee. The document produced was intended...
Development of Soil Quality Criteria for Contaminated Site Remediation
Resource
There can be little argument that contaminants are now a ubiquitous presence in our environment. Though large-scale efforts to deal with contaminant issues have traditionally focused on water and air...
Development of Three Slender Wheatgrass Reclamation Varieties
Resource
Three mid- to high-elevation lines of slender wheatgrass were selected and released as varieties for use in reclamation
Development of Two Alpine Bluegrass Reclamation Varieties
Resource
Two lines of alpine bluegrass were selected and released as varieties for use in reclamation
Dewatering Fine Tails by Evaporation: A Mathematical Modelling Approach
Resource
A one dimensional approach was used to model the evaporation process from fine tails. Understanding the complex interactions among the solids, water and external atmospheric demand is required
Differences in the Composition of Soils Under Open and Canopy Conditions at Two Sites Close-in to the Great Canadian Oil Sands Operation, Fort McMurray, Alberta
Resource
Soils sampled at sites 2.3 and 5.3 km south of the Great Canadian Oil Sands (GCOS) plant, Fort McMurray, respectively were found to differ statistically with reference to several macronutrients
Disposal of Drilling Wastes in the Mountains
Resource
The foothills and mountain regions are extremely varied in soils, vegetation, climate and geology. Oil and gas drilling wastes must be contained ana then dispose □ of, despite of this extreme...
Distribution, Abundance and Habitat Associations of Beavers, Muskrats, Mink and River Otters in the AOSERP Study Area, Northeastern Alberta
Resource
Synthesis of the published literature on the habitat preferences of beavers, muskrats, mink and river otters. Field studies during the late autumn of 1978 included aerial surveys and track counts
Distribution and Abundance of Macrobenthos in the Athabasca River Near Fort McMurray
Resource
348 benthic macroinvertebrate samples collected at 16 sites along 85 km of the Athabasca River between Fort McMurray and the Ells River. total of 27229 specimens belonging to 68 taxonomic groups
Drivers, Pressures, and State Responses to Inform Long-term Oil Sands Wetland Monitoring Program Objectives
Resource
Boreal peatlands provide numerous ecosystem services ranging from carbon sequestration to the provisioning of habitat for species integral to Indigenous communities. In the Oil Sands Region of Alberta...
Early Performance of Some Native and Cultivated Grasses on Oil Sands Mine Disturbance Materials
Resource
The trial was established on blended materials consisting of native sand, clayey overburden and peat. Nine native grasses and eight cultivated grass varieties were seeded in June of 1981.
Ecological Bench-marking and Biomonitoring for Detection of Airborne Pollutant Effects on Vegetation and Soils
Resource
There was only very limited evidence of biological responses to increased pollutant content in spite of significantly higher pollutant levels in tissues close to existing industrial developments.