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- 5Flannigan, M.D.
- 5Hamann, A.
- 5Sustainable Forest Management Network
- 4Hayashi, Naotaka
- 3Lewis, Mark A.
- 76Graduate and Postdoctoral Studies (GPS), Faculty of
- 76Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
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Political Ideology and Heritage Language Development in a Chilean Exile Community: A Multiple Case Study
DownloadSpring 2013
Our current understanding of Spanish heritage language development (HLD) in the English-speaking world is largely restricted to non-refugee Hispanic groups in the United States (Potowski & Rothman, 2011). The present thesis addresses this gap by probing the relationship between the leftist...
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Population, individual and behavioural approaches to understanding the implications of habitat change for arctic ground squirrels
DownloadFall 2012
The ecological niche describes the entire set of resources and environmental conditions suitable for species to occur and persist. In northern ecosystems, rapid climate change appears to be altering these conditions and increasing the likelihood of shifts in distribution and abundance of species,...
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Potential carbon losses from peat profiles: effects of temperature, drought cycles and fire
Download1992
Wein, R. W., Hogg, E. H., Lieffers, V. J.
Abstract: Global warming and the resultant increase in evapotranspiration might lead to lowered water tables in peatlands and an increase in fire frequency. The objective of this study was to investigate some of the potential effects of these changes on peat decomposition. Dry mass losses and...
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Potential effects of climate change on tree species and ecosystem distribution in British Columbia
Download2006
A new ecosystem-based climate envelope modeling approach was applied to assess potential climate change impacts on forest communities and tree species. Four orthogonal canonical discriminant functions were used to describe the realized climate space for British Columbia's ecosystems and to model...
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Potential impact of climate change to the future climate and streamflow of the Mackenzie River Basin
DownloadFall 2016
The Mackenzie River provides a critical corridor for Canada’s Arctic transportation network and the Mackenzie River Basin (MRB), the largest river basin of Canada, has been subjected to the impact of climate change. In this study, we have investigated the potential impacts of climate change on...
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2009
Belikov, S. E., Maslanik, J., Aars, J., Born, E. W., Amstrup, S. C., Serreze, M. C., Stirling, I., Wiig, O., Nielson, R. M., DeWeaver, E., Durner, G. M., Bailey, D. A., McDonald, T. L., Mauritzen, M., Holland, M. M., Derocher, A. E., Douglas, D. C.
Projections of polar bear (Ursus maritimus) sea ice habitat distribution in the polar basin during the 21st century were developed to understand the consequences of anticipated sea ice reductions on polar bear populations. We used location data from satellite-collared polar bears and...
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2010
Thiemann, G. W., Molnár, P. K., Derocher, A. E., Lewis, M. A.
Polar bear (Ursus maritimus) populations are predicted to be negatively affected by climate warming, but the timeframe and manner in which change to polar bear populations will occur remains unclear. Predictions incorporating climate change effects are necessary for proactive population...
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Projecting boreal bird responses to climate change considering uncertainty, refugia, vegetation lags, and post-glaciation history
DownloadSpring 2016
Often referred to as North America’s bird nursery, the boreal forest biome provides a productive environment for breeding birds, supporting high species diversity and bird numbers. These birds are likely to shift their distributions northward in response to rapid climate change over the next...
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Fall 2010
This thesis is about climate change attitudes in Alberta, Canada. It applies a bivariate logistic analysis to the data gathered from a random stratified sampling survey held in Alberta in 2008. It finds that belief in the anthropogenic climate change and Conservative political ideology factors...