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Skip to Search Results- 1Crisfield, Varina
- 1Crosby, Wayne
- 1De Rossi, Barbara
- 1Mayor, Stephen J
- 1Pollock, Edward
- 1Porter, Lisa, L.
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Benthic Responses to Nitrogen and Phosphorus Deposition on Alpine Ponds in Banff National Park: A Replicated Whole-Ecosystem Experiment
DownloadFall 2012
Nitrogen (N) and Phosphorous (P) deposition at high elevations has increased by 40% over the last fifteen years, causing concern for the 3000+ alpine ponds in Banff National Park. A novel whole-ecosystem experiment was used to test for the effects of elevated N and P deposition on benthic...
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Spring 2016
After decades of recent fire exclusion in southern Alberta, Canada, forests are progressively aging and landscape mosaics are departing from their historical conditions. A large-scale fire history study spanning three natural subregions: Subalpine, Montane and Upper Foothills, was undertaken to...
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Spring 2014
The worldwide biodiversity crisis has intensified the need to better understand how biodiversity and human disturbance are related. Yet this relationship lacks both consensus in theoretical expectations and consistency in observed empirical patterns. I present one of the largest extent studies...
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Moving through uncertain times: A morphogenetic approach to understanding people's response to crisis in two forest community contexts in rural British Columbia
DownloadFall 2013
The degree to which individuals have agency to respond during crisis, and the degree to which social structure and culture influence their course of action, present compelling questions for understanding social change. The tradition of examining the interplay between agency and social structure,...
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Fall 2014
“To experience an experience is to do research into an experience” (Clandinin & Connelly, 2000, p. 50). I intended to study my own lived experiences of understanding the diverse meanings of disability and ability as they were lived by exploring their temporality (i.e., the timeframes—past,...
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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...
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The impact of recreational activities on an alpine vascular plant community in the Canadian Rockies
DownloadFall 2010
Alpine tundra is notorious for its fragility and slow recovery following disturbance. Tourism is increasing in alpine areas, creating the need to improve our understanding of the impacts of recreation in these ecosystems. This study examined the impacts of hiking and off-highway vehicle use on...