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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Zhodnocení péče o lokality soustavy Natura 2000 chránící modráska očkovaného a modráska bahenního. Chrání také další vzácné druhy a biotopy? / Assessment of the state of Natura 2000 locations protecting Dusky and Scarce Large Blue butterflies. Can other endangered species and habitats profit from the protection of these sites?

Glückseligová, Pavla January 2015 (has links)
Land-use change that took place in the second half of the 20th century affected population sizes and viabilities of many species adapted to extensive land use. Dusky and Scarce large blue butterflies are ones of these species. Both number of their populations and population sizes declined all over Europe. During the last decade, many protected areas of the Natura 2000 network have been established to preserve these butterfly species. Protected areas are managed specifically to support viability of the Maculinea populations. This thesis investigates a current status set of the Natura 2000 sites in southwest Bohemia protecting one or both Maculinea butterfly species. Implementation of the specific management was found to be a crucial factor for successful protection of the Dusky and Scarce large blue butterflies. We found that there are significant differences in managements applied in different locations. Almost half of protected areas are managed in inappropriate ways, their butterfly population sizes were very small or already extinct. Other sites are managed well and stable Maculinea populations live there. An assumption that a specific Maculinea management could also support another rare or endangered species has been tested in this thesis too. All available records (i.e. field inventories,...
2

Institutional Resilience of Community-based Conservation to the Maoist Insurgency in Nepal

Baral, Nabin 07 December 2009 (has links)
To explore the institutional resilience of community-based conservation, I undertook empirical research in the Annapurna Conservation Area (ACA), Nepal, a protected area managed by the Annapurna Conservation Area Project (ACAP) and local communities organized into 56 Conservation Area Management Committees (CAMCs). I conducted scripted interviews with 212 members of 30 representative CAMCs, 13 ACAP staff members who closely monitor those CAMCs, and 868 local villagers who are the beneficiaries of the conservation programs. The field research was undertaken during the summer of 2007 and fall of 2008. Both quantitative and qualitative data were collected and analyzed. I estimated capital stocks and assessed the organizational resilience of each CAMC during and following the Maoist insurgency. I used confirmatory factor analysis to develop scales for measuring the two theoretical constructs of legitimacy and institutional resilience, the latter of which refers to the overall system of community-based conservation in the area. I used the adaptive cycle framework of growth, maturation, collapse and reorganization to assess changes in structures and processes and to explore the past, present and possible future trends in ACA. Villagers largely considered the CAMCs as legitimate institutions, and their executive members as trustworthy. CAMC members understood the organizational mission and were confident about assuming greater management responsibility of the area in the near future. Human and social capital stocks were positively related to the resilience of the CAMCs. Particularly, themes of intra-committee trust, help networks, and the duration of members' tenure on the committees were important. Furthermore, natural capital stocks showed a parabolic relationship with organizational resilience; the most resilient CAMCs had moderate amounts of natural capital under their jurisdictions. The scales used to measure legitimacy and institutional resilience were reliable, and showed a significant positive correlation with each other. Five variables significantly predicted the villagers' perceptions of legitimacy: performance assessments of CAMCs, social norms as measured by perceptions of peers' attitudes towards CAMCs, empowerment as measured by villagers' perceptions of their influence in the CAMCs' decision making processes, perceived benefits and costs associated with having the CAMC in a village, and reported levels of personal participation in CAMCs' activities. The conservation institution appeared to have been resilient to the insurgency, as the system maintained its identity throughout, avoided alternative undesirable states, and entered into the reorganization phase following collapse. All forms of capital and institutional performance decreased to some extent during collapse but institutional memory, available capital and some structural changes facilitated reorganization. The institutional system is reorganizing along the original regime, but it has also developed an alternative pathway of a new governance model for the area that will transform the present regime in the near term. / Ph. D.
3

Involving communities in managing protected areas : a case study of the local board for Ukhahlamba Drakensberg Park.

Nkhoma, Rodgers. January 2004 (has links)
No abstract available. / Thesis (M.Sc.)-University of KwaZulu-Natal, Pietermaritzburg, 2004.
4

An analysis of alternative funding strategies for protected area management : a case study of Ezemvelo KZN Wildlife

Dube, Thabiso B. 03 1900 (has links)
Thesis (MDF)--Stellenbosch University, 2011. / The proper management of protected areas is important for biodiversity conservation and continued flow of ecosystem services such as the building up of soil resources and the provision of clean water. Protected areas provide a means of livelihood for communities on the peripheries of these protected areas through conservation based development projects and create an opportunity for people to learn about the environment and wildlife. Protected areas are areas of land and/or sea especially dedicated to the protection and maintenance of biological diversity, and natural and associated cultural resources, and management through legal or other means (International Union for the Conservation of Nature (IUCN), 1994). These are special places around the world that are managed for conservation purposes. Darey, (1998), recommends that protected areas should be planned and managed as a system, a shift from the previous mindset in which they were considered as separate entities. The role played by protected areas is vital and is recognized in most countries including 177 countries who are signatories to the Convention of Biological Diversity (CBD). The CBD caters for cooperation amongst its members by providing support for the financing of protected area systems. There exists, therefore a global mandate for and a specific responsibility to ensure that protected areas are adequately financed. Ezemvelo KZN Wildlife is a statutory nature conservation body mandated with the protection of natural resources and management of biodiversity in the province of KwaZulu-Natal (KZN). Biodiversity conservation needs to happen both inside and outside of state-controlled protected areas to create conservation corridors and buffer zones and also to prevent the environmental degradation taking place as a result of human population growth, habitat destruction, and unsustainable development. (Department of Environmental Affairs and Tourism, 2005). The challenge facing Ezemvelo KZN Wildlife in carrying out this mandate is the lack of adequate financial resources. The subsidy received is not sufficient to cover all the conservation initiatives that the entity would like to undertake and so the exploration of alternative financing initiatives is required. The aim of this paper is to explore and discuss alternative funding strategies that can be used by Ezemvelo KZN Wildlife to supplement the subsidy received from government. These strategies will form a blueprint that protected area managers can use to source sustainable alternative funding that is reliable and environmentally friendly. This study was conducted at Ezemvelo KZN Wildlife’s head office, based at Queen Elizabeth Park in Pietermaritzburg. The research included input from the organization’s Hospitality Managers and Conservation Managers spread throughout the Province. A questionnaire was designed and circulated to draw responses from Executives and relevant Managers. Interviews to ascertain the organizations sources of funding and future sources were carried out. Ezemvelo KZN Wildlife official documents such as annual reports, strategic documents and project plans were reviewed and interpreted. The report showed that 90percent of the organizations funding comes from government or state affiliated organizations. These sources are neither sufficient nor reliable. Ezemvelo KZN Wildlife cannot plan adequately before establishing the annual subsidy it will receive from government – its primary funder (Ezemvelo KZN Wildlife, 2008). The research also showed that there are numerous strategies that the organization can implement to supplement its subsidy. These include the widespread implementation of Payment for Ecosystem Services (PES) strategies and revenue maximization through improved customer service. Ezemvelo KZN Wildlife has a great potential to generate sufficient funds through its commercial services such as camping, accommodation, gates and boating services to name but a few. The challenge however is to develop an operational strategy that will be devoid of bureaucracy and promote business best practices and the formation of partnerships with the private sector and the communities in the form of Public Private Partnerships (PPP’s) and co-management agreements respectively.
5

Economic valuation of protected areas : the case of the Lope National Park in Gabon

Engo, Jean Marc Mezui 03 1900 (has links)
Thesis (MDF)--Stellenbosch University, 2010. / The purpose of this study was to estimate the economic value of the Lopé National Park in Gabon. The creation of the Lopé National Park (LNP) in 2002 aimed at answering international engagements of Gabon as regards conservation of the biodiversity. To be able to value this protected area, an economic valuation technique called the Total Economic Value was applied. Total economic value (TEV) is a valuation method which attempts to estimate monetarily some tangible and intangible environmental benefits. After a brief presentation and an overview of legal aspects of the LNP, two management scenarios were considered: a scenario „with the Lopé National Park‟ and a scenario „without the Lopé National Park‟. The former scenario takes in account the establishment of the park whereas the latter suggests the non-establishment of the park. A set of hypotheses was set to perform the valuation. Furthermore, the data used in this study was based on primary research and various telephone interviews to confirm their validity. Based on various valuation techniques, selected tangible and intangible ecosystem benefits classified as direct use values, indirect use values, option values and existence values were quantified. The result of this study shows that the economic value of the scenario with the Lopé National Park produces a higher economic value than the scenario without the Lopé National Park. In other words, the decision to establish a protected area is a justifiably sound economic decision as it creates social welfare at local, national and international level. It is important to note that this valuation exercise is incomplete as this study does not take into account all the environmental benefits generated by any forest ecosystem due to the difficulty in valuing its intangible nature.
6

Avaliação da efetividade de manejo da Estação Ecológica de Murici Alagoas. / Management effectiveness evoluation of the Murici Ecological Station.

Vasques, Henrique Carlos de Figueiredo 20 March 2009 (has links)
he creation of protected areas has been the main strategy for protecting natural and cultural resources in several countries including Brazil and has been much progress in recent years with the creation of new protected areas in several states of the federation including in Alagoas. However, to achieve biodiversity conservation the existence of protected areas is is not enough. It is also necessary to implement them and manage them properly so they can achieve their goals. Thus, it is necessary to make a systematic assessment of training deployment and quality of management of the protected area. This systematic assessment must serve as a basis for policy and strategies to increase the effectiveness of protected areas implementation. The Ecological Station (ESEC) of Murici is a conservation unit under full protection, created by decree w/n May 2001, in order to protect one of the largest remnants of Atlantic Forest in Northeastern Brazil. Within its boundaries is located the Station of sugar-cane Cross and Flowering Serra do Ouro (EFCSO), wich is linked to the Federal University of Alagoas (UFAL). The EFCSO is dedicated to scientific research of cross and flowering of sugar cane, aiming to increase its strength and productivity, EFCSO produces most of sugar cane varieties that are grown in Brazil. The fact that scientific experiments are conducted with sugar cane, an exotic species for the Atlantic Forest biome, has caused divergence of views between the Brazilian Institute of Environment and Renewable Natural Resources (IBAMA) and UFAL about the feasibility of these experiments within the ESEC. These conflicts had restrain the synergy between these two institutions face the common goal of sustainable development. The extent to which the partnership between the two institutions could contribute to the implementation of ESEC Murici is one of the objectives of this study. For that , the actual management effectiveness of ESEC Murici is compared with the effectiveness of implementation of a scenario in which this partnership is present. The prospective methods based on scenarios had been widely used for determining the degree of management effectiveness of conservation units. One of those methods is the Rapid Assessment and Priorization of Protected Area Management (RAPPAM), wich was developed by WWF (World Wide Fund for Nature). This method, being the most widely applied in the world and in Brazil, was adopted for this study because of its suitability for the assessment of conservation units under full protection. After the RAPPAM application, this study has showed the possibility of an increase of about 11% in the management effectiveness of the ESEC Murici after the implementation of the partnership. / A criação de Unidades de Conservação tem sido a principal estratégia para a proteção dos recursos naturais e culturais em diversos países incluindo o Brasil e muito se tem progredido nos últimos anos com a criação de novas áreas protegidas em vários estados da federação inclusive em Alagoas. No entanto, para alcançar a conservação da biodiversidade não é suficiente apenas a existência de unidades de conservação, é necessário também implementá-las e manejá-las adequadamente. Por isso, torna-se necessária a avaliação sistemática do estágio de implantação e da qualidade do manejo das mesmas, que sirva de base para a definição de políticas e estratégias que permitam efetivar a sua implementação. A Estação Ecológica (ESEC) de Murici é uma Unidade de Conservação de Proteção Integral, criada por decreto s/n de Maio de 2001, com o intuito de proteger um dos maiores remanescentes da Mata Atlântica do Nordeste Brasileiro. Dentro dos seus limites situa-se a Estação de Floração e Cruzamento de Serra do Ouro (EFCSO) vinculada à Universidade Federal de Alagoas (UFAL). A EFCSO dedica-se a pesquisas científicas de cruzamento e floração de cana-de-açúcar objetivando o seu beneficiamento em resistência e produtividade, produzindo sementes da maioria das variedades que se cultivam no Brasil. O fato dos experimentos científicos serem realizados com cana-deaçúcar, espécie exótica para o bioma da Mata Atlântica, tem suscitado divergência de opiniões entre o Instituto Brasileiro do Meio Ambiente e dos Recursos Naturais Renováveis (IBAMA) e a UFAL quanto à viabilidade destes experimentos no interior da ESEC. Estes conflitos têm impossibilitado a sinergia entre estas duas instituições face à meta comum do desenvolvimento sustentável. Em que medida a parceria entre as duas instituições poderá contribuir para a implementação da ESEC Murici é um dos objetivos deste estudo. Para tanto foi comparada a efetividade de manejo da ESEC Murici no grau em que se encontra hoje com a efetividade de implementação num cenário em que a referida parceria já seja uma realidade. Os métodos prospectivos baseados em cenários vêm sendo amplamente utilizados para determinação do grau de efetivação de gestão das unidades de conservação. De entre estes métodos destaca-se o Rapid Assessment and Priorization of Protected Area Management (RAPPAM) desenvolvido pela WWF (Fundo Mundial para a Natureza). Este método, sendo o mais amplamente aplicado no mundo e no Brasil, foi adotado para este estudo por ser adequado para a avaliação das unidades de conservação de proteção integral. Após a aplicação do método RAPPAM, verificou-se a possibilidade de um incremento de cerca de 11 % na efetividade de manejo da ESEC Murici com a concretização da parceria.
7

Managing relationships, learning and demands in protected areas : a social systems analysis.

Nkhata, Bimo Abraham. January 2007 (has links)
This thesis seeks to contribute to the improved understanding of social systems analysis in management effectiveness research on protected areas. It develops and applies propositions for incorporating the analysis of social systems into management effectiveness research. The propositions are designed as theoretical constructs which represent some aspects of social reality in protected area management. They signify an organized way of thinking about the social domain of protected area management. It is argued that an analysis of management effectiveness must recognize the need to take into account the inherent interactive nature of the connections among three variables, relationships, learning and demands. It is suggested that the three variables do not exist in isolation, but are interconnected and exert influence on each other. The interactions among the variables provide this study with a conceptual structure for analyzing the social domain of protected area management. The thesis conceives the management of relationships as a behavioral process in which protected area management agencies influence the decisions and actions of other parties, and vice versa, over a period of time in order to advance shared interests. The effectiveness of relationship management depends on integrated learning, a collective process of managing information in a timely manner so as to enhance the responsiveness of social actors involved with protected areas. Demand management is viewed as a social process in which protected area management agencies develop timely and defensible responses to current and emerging demands from stakeholders. The management of demands is expressed through relationship management and integrated learning. Important in this context is the capability of social actors to cope with complexity, change and surprises. The thesis should be seen as a theoretical premise that focuses on the learning competence of social actors by aligning and fostering their ability to respond timely to the ever-changing demands on protected areas through the effective management of relationships. It should be viewed as making a contribution to the move in protected area management towards developing learning organizations and institutions through a systems approach. This should be interpreted as enhancing learning about the human dimensions of protected area management. And more specifically, effective learning generates timely responses in the management of demands and relationships. The implications of failure to respond quickly enough are epitomized in a number of South African examples such as rivers that stop flowing and conflicts over resource use. The thesis makes a contribution to management effectiveness research by examining in some important ways why research should not be determined solely by biophysical components, but should be extended to the broader social issues that define the nature and quality of management. It is argued that a deep appreciation of management effectiveness requires an understanding of relationships, learning and demands to provide a foundation for systemic social analyses. The thesis illustrates why a behavioral approach to relationships theory provides a foundation for resilient social relationships in collaborative processes. It shows why the establishment and maintenance of an integrated learning system take place in a complex context which links elements of governance learning and management learning. It also evinces why protected area management agencies have to incorporate mental models into adaptive management of demands. These insights imply that the opportunities for effective protected area management are largely contingent on systemic insights into the underlying social structures and processes responsible for emergent problems. By exposing the insights, research on management effectiveness is poised to take new direction. / Thesis (Ph.D.)-University of KwaZulu-Natal, Pietermaritzburg, 2007.
8

An assessment of the implications of law, policy and institutional arrangements for community participation in transfrontier conservation in southern Africa.

Dhliwayo, Mutuso. January 2007 (has links)
Proponents and advocates of transfrontier conservation in southern Africa have postulated rural communities living adjacent to conservation areas as one of the main determinants of the success of such initiatives and thus they should be potential beneficiaries along with the state and the private sector. This assertion is reflected in the various memoranda of understanding (MOU), treaties, policies and agreements establishing transfrontier conservation initiatives. For community participation to be effective, the laws, policies and institutions establishing transfrontier conservation in southern Africa must lead to the empowerment of these rural communities who commonly subsist on local natural resources and perceive them as opportunities to earn a living. I derive a principle and set of criteria and indicators that are used to analyse the legal, policy and institutional framework and its implications for community participation and empowerment in transfrontier conservation in southern Africa. The Great Limpopo Transfrontier Park provides a case study. I argue that while provisions for community participation are made in the laws, policies and institutions under which transfrontier conservation is being initiated and implemented in the region, they are not sufficiently prescriptive about empowering communities to secure commitment from conservation agencies to enable communities to effectively participate in transfrontier conservation. It is suggested that as presently defined, the laws, policies and institutions may lead to community disempowerment from transfrontier conservation, as they allow too much scope for interpretations that weaken options for censure where agencies are not demonstrating commitment to community participation and empowerment in conservation. / Thesis (M.Env.Dev.)-University of KwaZulu-Natal, Pietermaritzburg, 2007.
9

The potential for community-based natural resource management (CBNRM) affiliated with BC's Protected Area System

Rozwadowska, Anna 20 December 2010 (has links)
Community-based natural resource management (CBNRM) related to protected areas (PAs) originated in the 1980’s in Zimbabwe, Africa, in the buffer zone communities of Africa’s National Parks. CBNRM attempted to address the problems associated with colonial, protectionist style ‘fence and guns’ conservation management approaches, which excluded resource-based communities from conservation areas. CBNRM attempts to meet the biodiversity conservation objectives of conservation areas, and the sustainable development and livelihood objectives of neighbouring communities. While CBNRM initiatives have been well documented internationally over the past decades, little is known about the status of CBNRM within Canada. In order to bridge this knowledge gap and to link trends in conservation and protected areas management internationally to Canada and to British Columbia (BC), this thesis examines the potential for community-based natural resource management (CBNRM) affiliated with BC's Protected Area System. “Potential” is determined by comparing the situation in BC to the international CBNRM experience. The study draws on a sample of Conservancies from the categories of the BC Protected Area (PA) System, focusing particularly on the nine Sea-to-Sky Land and Resource Management Plan (LRMP) Area Conservancies and neighbouring First Nations communities: Squamish, L’il’wat and In-SHUCK-ch. Information has been obtained through interviews (guided by semi-structured questionnaires) conducted with BC government informants and First Nations representatives, supplemented by key documents. The questionnaire examined the potential for CBNRM according to a.) the community's perspective: potential (costs and) benefits of the protected area, including goods and services, cultural and social benefits and sustainable economic development opportunities provided by the protected area; and benefits of community involvement in natural resource management and protected area governance; and b.) the conservation perspective: benefits through community cooperation in biodiversity conservation within the targeted protected area. Other factors that have been identified through the international experience to affect CBNRM initiatives, such as use regulation; tenure; policies and legislation; awareness of and support for the protected area; and community capacity were thoroughly examined across all sources of information. This study finds that there is potential for CBNRM affiliated with the BC PA system in protected area designations such as ‘Conservancies’. Potential relates to the role of CBNRM in biodiversity conservation, meeting the aspirations of BC’s First Nations communities, and in recognizing First Nations as legitimate stakeholders in protected areas and conservation management. As in the international experience, numerous social, political, economic and other factors present opportunities and challenges to the adoption of CBNRM in BC. This thesis concludes with key recommendations for protected areas and conservation management in BC and Canada and identifies opportunities to further explore key topic areas that arose from the research findings.

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