To evaluate the niche of coastal fish populations in the Beaufort Sea, stable isotopes (SI) and fatty acids (FA) were used to characterize species-specific niches, niche overlaps and resource partitioning (nicheROVER) of the Shingle Point fish populations. Fishes were grouped into three isotopic groups: marine, coastal, and freshwater (Ward’s clustering analysis), and five dietary groupings (using FA), where benthic feeding strategies were prevalent (correspondence analysis). Niche metrics were used to evaluate if total mercury (THg) could contribute complementary trophic information (residual permutation procedure (RPP)). Three THg groups (high, intermediate, low) were identified (boxplot analysis). High THg was identified in high trophic and benthic feeders, high THg ranges were observed in species with large niche sizes, high trophic feeding, and freshwater influences (RPP). The bioavailability of freshwater introduced THg to marine biota was assessed, however further research needs to be performed. Combining dietary indicators SI, FA, and THg, allowed for the characterization of the diet and habitat use of coastal fish populations, better understanding of the niches of these species, and developed baseline information for future monitoring in an MPA, as climate change continues to effect the Beaufort coastal environment. / February 2017

Protected areas such as national parks are an important part of nature-based tourism all over the world. Over the past years there have been an increase of visitors to Sweden’s 30 national parks. Most of the visitors are domestic, however about 7% of the international tourist travel to Sweden in the purpose of visiting a national park. The aim of this thesis is to examine different factors that potentially could impact the visitor numbers. Factors such as availability for disabled, transport modes, population and visitor centers. Furthermore, the presence of certain elements is compared in a qualitative analysis. According to the results the presence of a visitor center, naturum, have a positive impact on the number of visitors. As well as national parks established after 1960. During the 1960s grater investments were made to make nature accessible for everyone. This thesis shows that there is a connection between high visitor numbers and easily accessible national parks, which could be a result of the change in the 1960s. At the same time, the most inaccessible national parks have seen an increase of visitors over the past years.

Recently adopted global marine protection targets aim to protect 10-30% of marine habitats within the next 3 to 5 years. However, these targets were adopted without prior assessment of their attainability. Moreover, our ability to monitor progress towards such targets has been constrained by a lack of robust data on marine protected areas (MPAs). In this thesis I present the results of the first explicitly marine-focused, global assessment of MPAs in relation to three global marine protection targets. Approximately 2.35 million km2, equivalent to 0.65% of the world’s oceans, are currently protected, and only 12% of that is ‘no-take’. Over the last two decades, the marine area protected globally has grown at ~5% per year. At this rate, even the most modest target is unlikely to be met for at least several decades. The utility of large-scale conservation targets has been repeatedly questioned, although mainly on ecological grounds. However, if, as is suggested here, their primary role is to motivate behavioural change, then a more serious problem is that they seem to be failing in this regard, too. I explore possible reasons for this and suggest two main problems: firstly, an as yet unmet need to develop a hierarchical system of targets that reflects the multi-scale and pluralistic nature of ecological and political systems; and secondly, feedback mechanisms between political will, perceived attainability, and target formulation which may impede implementation of the targets. Since the adoption of the global targets, no implementation strategy has been developed, which may also impede target attainment. In order to fill this gap, I applied a rarity-complementarity heuristic place prioritisation algorithm (PPA) to a dataset consisting of 1038 global species distributions with 0.5° latitude/longitude resolution, under ten scenarios devised to reflect the global targets. This is the first time that species distribution ranges of marine species have been used in a globally synthetic way, and is by far the largest application of a PPA to date. Global priority areas for protection are identified for each scenario, which may be used to identify where regional-scale protected areas network design efforts might be focused.

Securing the interactions between plants, animals, microorganisms and the physical environment forms the foundation of sustainable development (Global Biodiversity Strategy, World Resources Institute, 1992). Facing the ongoing depletion of the natural resources, new strategies to ensure biodiversity conservation were developed. The establishment of protected areas by governmental authorities rarely led to successful results, in terms of environmental protection and social justice (Alcorn, 1993). A shift of thinking in the 1970s allowed the conservationists to see the indigenous peoples no longer as barrier to biodiversity conservation but as the holders of complex and historical knowledge of the natural environment. Consequently, partnerships were developed between governments and indigenous communities within the protected areas. This study investigates the results of the creation of partnership, whether it is a good means to achieve biodiversity conservation or not, and under which conditions it can be successful. It also aims to find the perceived benefits and potential limitation of cooperation. Through the analysis of two case studies: the World Heritage site in Laponia, Sweden and the Kaa-Iya del Gran Chaco National Park in Bolivia, the study finds that partnership for biodiversity conservation is utterly related to social and political claims: because a successful partnership cannot be imposed from above, a process towards indigenous peoples’ right to self-determination must be initiated.

This research is an ethnographic case study of the emerging ecotourism economies in the agricultural village of San Gerardo de Rivas, Pérez Zeledón, Costa Rica. Due to the village’s location as the main entry point to climb the country’s tallest mountain within Chirripó National Park, the majority of households in San Gerardo now derive some income from tourism. I conducted twenty household surveys, followed by twenty-one semi-structured interviews with male and female heads of households and representatives of local organizations and tourism businesses. Drawing on local perspectives, I found that ecotourism was a complementary income source to agriculture and that men and women were engaging differently in ecotourism employment. Local organizations were involved in the participatory management of ecotourism activities within Chirripó National Park. Ecotourism has affected environmental practices and local people are strategically negotiating the direction of tourism development, including through using environmental discourses, to optimize the benefits to their community.

Climate is a major catalyst of change in the composition, structure and function of the Ecosphere. Empirical studies of species response to climate consistently reveal that the anomalous warming occurring over roughly the past half-century is having a discernible impact on contemporary biodiversity. Climate change has also been implicated in several species extinctions, a phenomenon projected to be exacerbated in the future. These studies and events indicate that the implications of climate change for biodiversity conservation are considerable. Biodiversity conservation is one of the major modern rationales behind formal protected natural areas establishment, planning and management. However, most protected natural areas have been designed to protect in perpetuity specific natural features, species and communities in-situ, and don’t take into account shifts in ecosystem composition, structure and function that are being induced by climatic change. The ecological manifestations of climate change will be such that the established species management objectives of some protected natural areas will no longer be viable. Consequently, protected natural areas agencies will need to be adaptive in order to be able to respond to climate change-induced impacts and improve their ability to deliver their various protected natural area- and biodiversity-related mandates, such as the perpetual protection of representative elements of natural heritage. The principal goal of this dissertation was to begin the process of climate change adaptation (mainstreaming) within the Canadian protected natural areas community, thereby facilitating the ability of jurisdictions, agencies and organizations to adapt to climate change-related impacts and implement adaptation decisions. To realize this goal, four objectives were formulated: i) to synthesize the state of knowledge on climate change, biodiversity and protected natural areas policy, planning and management; ii) to establish the state of climate change adaptation with respect to Canadian protected natural areas agencies; iii) to assess the current position, priorities, and challenges of, and barriers to, Canadian protected natural areas agencies with respect to climate change adaptation; and iv) to develop a climate change adaptation portfolio and evaluate the suitability of the portfolio for implementation by a Canadian protected natural areas agency, Ontario Parks. The research revealed that while mainstreaming climate change into protected natural areas policy, planning and management will be essential for the persistence of biodiversity and the continued viability of current planning and management practices under a changing climate, there is a clear disconnect between the perceived salience of climate change and a lack of available resources (e.g., financial resources and staffing) and scientific capacity required to respond to the issue. Moreover, the limited protected natural areas climate change literature to-date provides little guidance to the planners and managers of already established protected natural areas. Accordingly, there is an indicated need to assist Canadian protected natural areas agencies in the identification and evaluation of adaptation options as a strategic starting point in working towards mainstreaming climate change into relevant program areas. In response to this indicated need, a policy Delphi survey method was used to facilitate the identification and evaluation of adaptation options tailored specifically to Ontario Parks. A panel of protected natural areas experts identified 165 adaptation options within Ontario Parks’ six major program areas [(i) Policy, System Planning & Legislation; (ii) Management Direction; (iii) Operations & Development; (iv) Research, Monitoring & Reporting; (v) Corporate Culture & Function; and (vi) Education, Interpretation & Outreach) in the first iteration of the policy Delphi. Adaptation options were subsequently evaluated individually for their perceived level of desirability, feasibility and implementation time-frame by the panel via a second iteration of the policy Delphi. In so doing, the research evaluated the relative merit (or practicality) of alternative adaptation options in these program areas in order to help identify priority (or ‘first-order’) adaptations for consideration in an official climate change adaptation strategy by Ontario Parks. The research provides a solid conceptual and methodological framework with important practical ‘lessons learned’ that will help Canadian protected natural areas jurisdictions understand, address and begin mainstreaming climate change into policy, planning and management decision-making. Collectively, the research includes the first practical discussion of adaptation to climate change within the institutional framework of any Canadian protected natural areas jurisdiction, representing a significant contribution to the protected natural areas planning literature at the science-policy interface.

Climate is a major catalyst of change in the composition, structure and function of the Ecosphere. Empirical studies of species response to climate consistently reveal that the anomalous warming occurring over roughly the past half-century is having a discernible impact on contemporary biodiversity. Climate change has also been implicated in several species extinctions, a phenomenon projected to be exacerbated in the future. These studies and events indicate that the implications of climate change for biodiversity conservation are considerable. Biodiversity conservation is one of the major modern rationales behind formal protected natural areas establishment, planning and management. However, most protected natural areas have been designed to protect in perpetuity specific natural features, species and communities in-situ, and don’t take into account shifts in ecosystem composition, structure and function that are being induced by climatic change. The ecological manifestations of climate change will be such that the established species management objectives of some protected natural areas will no longer be viable. Consequently, protected natural areas agencies will need to be adaptive in order to be able to respond to climate change-induced impacts and improve their ability to deliver their various protected natural area- and biodiversity-related mandates, such as the perpetual protection of representative elements of natural heritage. The principal goal of this dissertation was to begin the process of climate change adaptation (mainstreaming) within the Canadian protected natural areas community, thereby facilitating the ability of jurisdictions, agencies and organizations to adapt to climate change-related impacts and implement adaptation decisions. To realize this goal, four objectives were formulated: i) to synthesize the state of knowledge on climate change, biodiversity and protected natural areas policy, planning and management; ii) to establish the state of climate change adaptation with respect to Canadian protected natural areas agencies; iii) to assess the current position, priorities, and challenges of, and barriers to, Canadian protected natural areas agencies with respect to climate change adaptation; and iv) to develop a climate change adaptation portfolio and evaluate the suitability of the portfolio for implementation by a Canadian protected natural areas agency, Ontario Parks. The research revealed that while mainstreaming climate change into protected natural areas policy, planning and management will be essential for the persistence of biodiversity and the continued viability of current planning and management practices under a changing climate, there is a clear disconnect between the perceived salience of climate change and a lack of available resources (e.g., financial resources and staffing) and scientific capacity required to respond to the issue. Moreover, the limited protected natural areas climate change literature to-date provides little guidance to the planners and managers of already established protected natural areas. Accordingly, there is an indicated need to assist Canadian protected natural areas agencies in the identification and evaluation of adaptation options as a strategic starting point in working towards mainstreaming climate change into relevant program areas. In response to this indicated need, a policy Delphi survey method was used to facilitate the identification and evaluation of adaptation options tailored specifically to Ontario Parks. A panel of protected natural areas experts identified 165 adaptation options within Ontario Parks’ six major program areas [(i) Policy, System Planning & Legislation; (ii) Management Direction; (iii) Operations & Development; (iv) Research, Monitoring & Reporting; (v) Corporate Culture & Function; and (vi) Education, Interpretation & Outreach) in the first iteration of the policy Delphi. Adaptation options were subsequently evaluated individually for their perceived level of desirability, feasibility and implementation time-frame by the panel via a second iteration of the policy Delphi. In so doing, the research evaluated the relative merit (or practicality) of alternative adaptation options in these program areas in order to help identify priority (or ‘first-order’) adaptations for consideration in an official climate change adaptation strategy by Ontario Parks. The research provides a solid conceptual and methodological framework with important practical ‘lessons learned’ that will help Canadian protected natural areas jurisdictions understand, address and begin mainstreaming climate change into policy, planning and management decision-making. Collectively, the research includes the first practical discussion of adaptation to climate change within the institutional framework of any Canadian protected natural areas jurisdiction, representing a significant contribution to the protected natural areas planning literature at the science-policy interface.

Climate change threatens the integrity of many parks and protected areas worldwide. Mountain parks are amongst the most vulnerable, facing changes in temperature, hydrology, glaciation, fire frequency, and pest and disease outbreaks. Species migration is a key tool in climate change adaptation, but often physical and jurisdictional fragmentation makes it impossible for species to migrate, putting species at risk of extirpation or extinction. Transboundary collaboration and regional planning are tools that can help physically connected parks and protected areas overcome jurisdictional fragmentation and allow for species migration, giving species a greater chance at being able to adapt to climate change. However, there are many barriers to transboundary collaboration and regional planning that makes this difficult to achieve. This research aims to address the challenges parks face with regards to transboundary collaboration and regional planning, and provide possible solutions for overcoming these challenges. A qualitative research project was conducted to determine the state of transboundary collaboration and regional planning in the Canadian Rocky Mountains, using Jasper National Park, Mount Robson Provincial Park, and Willmore Wilderness Park as the study area. A document review, questionnaire, and Importance-Performance Analysis were conducted to determine: the current policy within the Parks Canada Agency, British Columbia Parks, and Alberta Parks in regards to the management implications of climate change; the degree to which transboundary collaboration and regional planning are occurring in and around the study area with regard to climate change; the challenges parks face with regards to transboundary collaboration and regional planning; how these challenges should be addressed; and to determine what park agencies and managers need to be able to participate in transboundary collaboration and regional planning. Ultimately, it became clear that while transboundary collaboration is a potentially effective tool for climate change adaptation, little transboundary collaboration is occurring within the study area. In order for this to occur, all parks must have appropriate legislation, policies, and plans in place; British Columbia Parks has these, but both Parks Canada and Alberta Parks do not. Parks planners and managers are not able to put priority on transboundary collaboration until it is mandated within the management plans. However, parks managers are supportive of transboundary collaboration for climate change and it seems likely that the parks will use this tool as it becomes increasingly necessary over the next 25 years.

With an increasing understanding for the impacts of scuba dive tourism on the marine environments and local communities world-wide, research has recently expanded to include the perspectives of ecology, socio-culture and economy. However, due to the common lack of a transdisciplinary view, the following research aims at fulfilling the gap by viewing the management of scuba dive tourism at the two marine reserves of Bongoyo and Mbudya, Tanzania, through a sustainable perspective. Thereby, the research examines the ecological state of the marine environment as perceived by the scuba divers, the operation of scuba diving, as well as how scuba dive tourism relates to the major possibilities and challenges of the marine reserves. Supported in nature-based tourism management and the theories of recreation specialization and recreational succession, questionnaires were handed out to divers and interviews were conducted with stakeholders of the marine reserves, including a scuba dive operator, conservation groups and a private interest. The results portrayed degradation of the coral reef, with scuba diving constituting a minor influence, in comparison to the greater challenges of destructive fishing methods and lack of regulations. Thereby, the research illustrates scuba diving as a positive contributor to the marine environment, raising awareness on the need for conservation within both the local and the scuba diving community. Finally, the research concludes with proposals of sustainable management strategies for the operation of scuba diving within the marine reserves.

This paper is about modeling the perceived social impacts of three proposed marine protected areas (MPAs), each designed to protect coral reefs. The paper argues that shared perceptions of these impacts have resulted in divergent community-level responses to these MPA proposals. The study is uniquely situated in the Bahamas where the government has approved setting aside 30 No-take MPAs (including three under study here) to protect the coastal marine environment. The paper is based on 572 interviews conducted during eight Weld trips with members of six traditional settlements in the Exuma Islands and Cays in the central Bahamas. Overall, 34% of the census population of these settlements was interviewed at least once. Key Findings are that an MPA can impact in either positive or negative ways (a) community agency by the process of siting, (b) community resilience by eliminating or supporting some components of their traditional adaptations to social and natural environments, and (c) community identity by precluding or protecting customary marine access. MPA impacts to local communities determine whether those communities will support or resist proposed MPAs.