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Skip to Search Results- 5Flannigan, M.D.
- 5Hamann, A.
- 5Sustainable Forest Management Network
- 3Lewis, Mark A.
- 3Schneider, Richard R.
- 2Birchall, S. Jeff
- 70Graduate and Postdoctoral Studies (GPS), Faculty of
- 70Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 16Biological Sciences, Department of
- 15Renewable Resources, Department of
- 13Biological Sciences, Department of/Journal Articles (Biological Sciences)
- 13Renewable Resources, Department of/Journal Articles (Renewable Resources)
- 70Thesis
- 34Article (Published)
- 22Report
- 4Conference/Workshop Poster
- 4Research Material
- 3Article (Draft / Submitted)
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Shrub encroachment in arctic and alpine tundra: Patterns of expansion and ecosystem impacts.
DownloadFall 2011
With a warming climate, northern ecosystems will face significant ecological changes such as permafrost thaw, increased frequency of forest fires, and shifting ecosystem boundaries including the spread of canopy-forming shrubs into tundra communities. A growing number of observations show...
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Simulated impacts of relative climate change and river discharge regulation on sea ice and oceanographic conditions in the Hudson Bay Complex
Download2021-01-01
Lukovich, Jennifer V., Jafarikhasragh, Shabnam, Myers, Paul G., Ridenour, Natasha A., de la Guardia, Laura Castro, Hu, Xianmin, Grivault, Nathan, Marson, Juliana, Pennelly, Clark, Stroeve, Julienne C., Sydor, Kevin, Wong, Karen, Stadnyk, T. A., Barber, D. G.
In this analysis, we examine relative contributions from climate change and river discharge regulation to changes in marine conditions in the Hudson Bay Complex using a subset of five atmospheric forcing scenarios from the Coupled Model Intercomparison Project Phase 5 (CMIP5), river discharge...
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Social vulnerability and climate change adaptation: The critical importance of moving beyond technocratic policy approaches
Download2021-10-01
Kehler, Sarah, Birchall, S. Jeff
Planning policy can play a key role in effective, equitable climate change adaptation; however, its capacity remains undermined by technocratic approaches reliant on hard measures, discounting significant research on addressing sources of social vulnerability for successful adaptation policy. Not...
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Soil Organic Carbon Content and Stability, and Greenhouse Gas Emissions in Three Agroforestry Systems in Central Alberta, Canada
DownloadFall 2016
Western Canada’s prairie region is extensively cultivated for agricultural production, which is a large source of greenhouse gas (GHG) emissions. Agroforestry systems are common land uses across Canada, which integrate trees into the agricultural landscape and could play a substantial role in...
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Spatial and Temporal Variations in Tree Growth, Mortality, and Biodiversity in Alberta Forests
DownloadSpring 2014
Understanding the spatial and temporal variation of tree demographic rates and biodiversity is essential for predicting the dynamics of forest ecosystems and their responses to changing environments. This thesis contributes to that understanding through modeling the long-term change in tree...
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Fall 2017
Multiple novel and rapidly changing environmental factors (i.e. anthropogenic stressors) are increasingly affecting ecological communities, and their functional roles in ecosystems. Consequently, freshwater biodiversity has declined worldwide; however, the functional impacts of this loss should...
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Fall 2011
Rangelands, a natural ecosystem widespread in Canada, are an important source of land for animal production. Around 26 million ha of rangelands are utilized for beef production and in Alberta, this ecosystem accounts for 6.6 million ha which provides up to 50% of total forage for livestock. To...
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2012-10-11
SSHRC Awarded IG 2013: Our project examines the reconfiguration of feminist activism in and for the 21st century through digital technologies. We do so in a case study of German "popfeminist" protest and performance art culture. The objective is to interrogate how the "Do it Yourself" (DIY)...