Graduate Theses & Dissertations

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An assessment of the determinants of, or barriers to, successful municipal food waste management systems
Food waste (FW) disposal has negative implications for the social, economic, and environmental sustainability of communities. While some municipalities in Canada have made improvements to their FW management, others have not been successful. Considering the complexity of the issues integrated into municipal FW management (MFWM), a mixed methodological approach was used to understand the determinants of, or barriers to, successful MFWM systems. Methods included analysis of primary data from a household survey with a fixed response and open-ended questions, along with analysis of the secondary literature. A comparative analysis of the results was undertaken to determine similarities and differences between successful and less successful cases (Guelph and London, Ontario, respectively) and the broader empirical literature. The results suggest the success of MFWM is determined by the commitment of political decision-makers to implement FW policies backed by adequate regulations, high levels of perceived behavioural control over barriers to participating in MFWM programs, and the ability to finance user-friendly MFWM infrastructure. Recommendations are made to guide policies and programming on food waste management. Author Keywords: Components of Waste management System , Composting, Determinants of Success, Food Waste Reduction, Households Food Waste Behaviour, Municipal Food Waste Management System
Finding Community
This thesis explores the history of the Indigenous child welfare system in Manitoba and the effects of the Millennium Scoop on children in care. My research question is: what was the experience of children in care in Manitoba from 1990 to 2015? A related question is: how do survivors find healing? The thesis begins with a discussion of the history of acts, policies, and practices that began with the Indigenous child welfare system during the running of Residential schools. Then the acts, reviews, and policies that have shaped the child welfare system in Manitoba are discussed more thoroughly. The focus of the thesis is on the stories of Phoenix Sinclair, Tina Fontaine, and Natasha Reimer. I share their stories and provide an analysis of how the child welfare system has affected their lives. The negative effects of being a child in care are numerous. Being a child in care leaves behind grief, loss of identity, and loss of security. The systemic issues of the child welfare system include inadequate funding, overloaded case workers, staff burnout, and a lack of transparency. These overarching failures translate into the failure of children in care: details are overlooked, wrong decisions are made, and children are left to fend for themselves. Or they fall into the cracks and do not receive adequate care. This then translates into the deaths of children in care, or they are left to navigate life on their own and forced to create their circle of supports. Despite all the complications and negative impacts, some children can succeed while in care. Natasha’s story is a perfect example of such resilience. Author Keywords: child welfare, indigenous studies, millennium scoop, sixties scoop
Forging Masks Through Perceptions of the Maskless in Benjamin Britten’s 'Peter Grimes'
This thesis proposes that Benjamin Britten’s 'Peter Grimes' leads its audience toward actively constructing an attitude toward its maskless protagonist. Grimes’s tragedy results from the social construction of his character from ambiguous and unseen actions. Utilizing the theories of Hannah Arendt and Carl Jung, this thesis proposes that Grimes may have resisted tragedy by constructing a public persona for himself. This thesis analyses the opera’s music and narrative according to the difference between Grimes’s lack of a public persona and the Borough- members’ construction of a mask for him. A central contention of the thesis is that as another element of Britten’s persona, Peter Grimes permitted the composer’s entrance into the public sphere, despite his private inclinations and illegal sexuality. Like the opera’s drama, the opera’s “Sea Interludes” reveals the tragedy resulting from the failure to construct an attitude toward the public world. These “Sea Interludes” work alongside the opera’s drama to induce the audience into a common perception of the opera’s whole. Through ironic relation to the opera’s musical and narrative parts, Benjamin Britten induces his audience’s construction of personae, thereby bringing himself and them into a shared public realm. Author Keywords: Benjamin Britten, E. M. Forster, English Opera, Montagu Slater, Peter Grimes, W. H. Auden
Archaeology and Reconciliation in the Williams Treaties Territory
This thesis examines the history of Indigenous inclusion in the discipline of archaeology and how archaeologists can provide reconciliation when working with Indigenous peoples in their territory. This thesis focuses on the territory of the Williams Treaties with a particular focus on the location of Nogojiwanong (Peterborough). My data consists of in-depth interviews from ten informants and studying three case studies that happened in the area. I take my informants’ suggestions and apply them to my case studies, to show practical examples of how we can provide reconciliation in the field of archaeology. Author Keywords: Decolonization , Heritage Management , Indigenous, Reconciliation
Shoreline Stewardship
This thesis aimed to determine what factors influence individual- and community-level shoreline stewardship attitudes and behaviours. Shoreline stewardship is part of the broader literature of environmental stewardship and place-based conservation. The needs and barriers limiting stewardship action were examined, as were the opportunities for increased impact. The Love Your Lake (LYL) program served as a case study into the impact of ENGO programming on shoreline stewardship among shoreline property owners in Ontario. This was investigated using a program workshop, interviews and focus groups with past program participants, and existing participant survey data. Community-Based Social Marketing principles were used to further examine the opportunities for increased impact on stewardship behaviour. The study found that the LYL program was effective in starting or continuing a conversation in communities around shoreline health. Some of the remaining needs and/or barriers included limited time at the cottage; limited knowledge of how to fix existing shoreline issues; low stock of local native plants and environmentally minded landscapers; ineffective messaging; a lack of interest, enthusiasm or concern; and weak environmental policies and governance of shorelines. Some participants also listed cost as a barrier, while others felt it had been well addressed already. Most participants thought that education could be a barrier but that it had been well addressed locally through LYL or other programming. Some key motivators and opportunities to increase shoreline stewardship included community building, increased lake association capacity, improved communication and marketing strategies, and persistence. Author Keywords: Community-Based Social Marketing, Environmental Stewardship, Lake Health, Place-Based Conservation, Pro-Environmental Behaviour, Shoreline Stewardship
Perspectives on Poultry
The contemporary denigration of poultry combined with the intensification of industrialized animal agriculture has deepened divides between humans and poultry, creating a disconnect that holds implications for both parties and the sustainability of North American food systems. This study explores how people with poultry keeping experience perceive these animals, how their views are influenced and how these narratives may intersect with themes of sustainability. Surveys and interviews aimed at small flock keepers and commercial farmers within an area of Central Ontario revealed that poultry sentience was widely recognized among participants. Overall, this study’s findings disrupt commonly held notions that poultry are one-dimensional beings and highlight the mutual benefits that can come when the distance is lessened between humans and poultry. This research contends that reimagining human-poultry relationships could improve our ability to consider and challenge dominant systems that perpetuates unsustainable food production and negatively affects both animal and human life. Author Keywords: history poultry keeping, human-animal studies, human-poultry relationships, keeper attitudes, poultry sentience, sustainable food systems
Finding Cowboy Joe
Canadian authored diverse LGBTQ2S children's picture books can help counter socialized aspects of heteronormativity and other forms of oppression. This thesis outlines the challenging process for identifying and locating Canadian authored diverse LGBTQ2S children's picture books, with suggestions provided for mitigating this process. Twenty-two books (list and summaries included) are collected and then analysed through three different lenses: Sipe’s Semiotically Framed Theory of Text-pictured Relationships; intersectionality; and Canadian Studies. Findings include: the significance of a micro press in offering representation for queer intersectionality, the shift from the portrayal of discrimination against queer parents to an attention to the policing of children’s gender identity and expression, and the embrace of the child on their own terms. In addition, a Canadian queer children’s book has been created by the researcher, developed through the process of writing of this thesis. Author Keywords: Canadian authors, Canadian identity, children’s picture books, countering heteronormativity, ethnic diversity, LGBTQ2S
(Re)encountering black bears
This thesis explores the perceptions of human-bear interactions in Ontario, suggesting that they have been shaped by narratives that have roots in colonial perceptions of nonhuman animals. Further, I seek to consider how these interactions could unfold differently if we rethought our relationships and responsibilities to these beings, in particular through an embrace of Indigenous-led conservation informed by ideas of animal welfare. The methods used for this research were first empirical, through qualitative data collection via interviews. Second, it was interpretive, through the observation of bear experiences and through the analysis of circulated and conceptual themes of bear information found in media articles. What emerged was an understanding that the mitigation efforts which are used when human-bear interactions occur are deeply influenced by political, social, and cultural factors that cannot be removed from these matters, asserting that a reconceptualization of current conservation frameworks needs to be considered. Author Keywords: Compassionate conservation, Human-bear interactions, Human-wildlife relations, Indigenous conservation, Narrative inquiry, Wildlife conservation
Through the eyes of the Ontario farmer
Dairy goat farming has become increasingly popular in recent years in Ontario. This qualitative study done by semi-structured interviews, examines the why and the wherefore of the opinions held by dairy goat farmers in Ontario in regards to sustainable agriculture. It was found that these farmers feel that sustainable agriculture is important. These farmers believed their farms to be sustainable and have implemented sustainable farming practices that reflect these interests. Their primary interest is to maintain their farmland for the use of future generations as well as maintaining the economic and environmental sustainability of their farms. There is currently a lack of scientific information available for dairy goat farmers in Ontario. Challenges presented by the participants should be researched so as to better serve this budding industry which may become one of the most sustainable livestock industries in Ontario. Author Keywords: agriculture, dairy goat, farmer opinion, farming, sustainability, sustainable agriculture
Radiocarbon Analysis of the Middle to Late Woodland Transition in Southern Ontario
The goal of the thesis is to establish the temporal patterning of the cultural complexes of the Middle to Late Woodland periods in Ontario. To do so I examine the statistical shape and phase boundaries of samples of radiocarbon dates associated with the Princess Point, Sandbanks, Glen Meyer, and Pickering archaeological complexes. The radiocarbon dates used for this thesis were collected through published sources, grey literature, and resources such as the Canadian Archaeological Radiocarbon Database. Each date was put through a data hygiene process and those deemed acceptable were merged into Summed Probability Distributions (SPDs) and further analysed through the r-carbon and OxCal packages. Bayesian statistics were used to estimate the start and end dates per complex, Shapiro-Wilks tests were used to examine the legitimacy of cultural entities, and the amount of geographic, and chronological overlap was determined by randomly sampling between the compared datasets to determine an acceptable threshold of randomness. Results indicate that the Princess Point complex does not meet the requirements of a culturally homogeneous archaeological cultural group. There is no difference in the Glen Meyer and Pickering radiocarbon patterns, which supports combining them into a single cultural designation. It was impossible to evaluate the Sandbanks complex due to a lack of radiocarbon data, although overall it seems to agree with the current understanding of the complex. Author Keywords: Glen Meyer, Ontario Archaeology, Pickering, Princess Point, Radiocarbon, Sandbanks
Postclassic Maya Diet
Postclassic (AD 900-1500) Maya diet at Ka’kabish, Belize was examined using stable carbon and nitrogen isotope analysis of human bone collagen, and stable carbon isotope analysis of bone structural carbonate. Isotope data were compared to skeletal and dental indicators of diet and disease, and dietary differences among burials excavated from chultuns (B-2, C-1, C-2, and C-3) at Ka’kabish. Varying in dimensions, chultuns are characterized as multiple subterranean chambers carved into limestone bedrock, where re-entry was permitted through the removal of a capstone placed over a circular entrance. Due to poor preservation and commingling of human remains, diet and its relation to age, sex, and social status could not be explored. The general diet at Ka’kabish is consistent with the consumption of a diverse range of terrestrial plants and animals, in addition to marine resources. Relative to the other chultun burials, Chultun C-2 is an outlier, with a noticeably different diet, evidence for skeletal pathology, and absence of dental modifications. This study demonstrates a lack of significant dietary differences among Postclassic Maya sites in northern Belize, along with an apparent reliance on marine resources, further supporting the notion of a close association, and equal participation in a regional trading system with coastal sites that allowed for populations in this region to thrive during the Postclassic period. Author Keywords: Ancient Maya, Bioarchaeology, Ka'kabish, Osteology, Postclassic, Stable Isotopes
Chew the Fat
Fatty acid analysis was performed on archaeological bone from various fauna from sites in the Canadian arctic to better understand the preservation of fatty acids and their potential applications to palaeoecological and palaeodietary studies. These data were complemented by analyses of modern bone and soft tissue samples from livestock and harp seals (Pagophilus groenlandicus). Results of modern analyses revealed that in terrestrial species, bone has inherently lower concentrations of most fatty acids relative to other soft tissues (adipose, marrow, and muscle). These analyses suggest that the distribution of fatty acids in bone is unique compared to other tissues, and the types and abundances of fatty acids in bone may be linked to dietary sources of lipids. Of the archaeological samples analyzed, terrestrial species (caribou [Rangifer tarandus]) generally exhibited higher concentrations of saturated fatty acids compared to marine species (ringed seals [Pusa hispida] and polar bears [Ursus maritimus]), whereas marine species had higher concentrations of monounsaturated fatty acids compared to terrestrial species. Results of analyses on both modern and archaeological samples provided insight into the degradation of fatty acids in bone, and the rapid loss of polyunsaturated fatty acids in particular. Because the abundances of fatty acids are likely altered in the burial environment, it is recommended that future analyses incorporate compound specific isotope analysis to focus on applications of fatty acids that are typically in the highest abundance and arguably have undergone the least amount of change, including palmitic (C16:0) and stearic acid (C18:0) Author Keywords: Archaeological Science, Bone Lipids, Fatty Acid Analysis, GC-MS, Lipid Preservation, Palaeoecology

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Graduate student theses produced at Trent University. You may also browse theses and dissertations by year, program, or author.

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