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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.
71

Pouvoir et réseaux sociaux au Mozambique

Magode, José Journès, Claude. January 2003 (has links)
Reproduction de : Thèse de doctorat : Science politique : Lyon 2 : 2003. / Titre provenant de l'écran-titre. Bibliogr.
72

The sustainability of leopard panthera pardus sport hunting in Niassa Reserve, Mozambique.

Jorge, Agostinho A. January 2012 (has links)
Leopard Panthera pardus are an economically valuable asset and when used in sustainable consumptive use programs can provide tangible benefits to communities to improve human livelihoods and the conservation of the species. Sport hunting is increasingly proposed as a tool to generate funds to support the conservation of leopard and other large carnivores. However, to assess the value of sport hunting as a conservation tool it is critical to understand its economic impact and ensure that the off-takes are sustainable. In this study I assessed the conservation status of leopard and the ecological sustainability of legal and illegal off-take in Niassa National Reserve (NNR) the largest protected area, 42,000 km2, in Mozambique, which is inhabited by 35,000 people. I also investigated whether the revenues from leopard sport hunting off-set the costs of depredation on livestock in local communities and individual benefits from poaching by local hunters. To perform this study, I interviewed hunting operators and villagers, collected camera trapping data, and analyzed long-term leopard sport hunting data. Leopard had high value for sport hunters, however, the economic benefits from the legal hunting did not off-set the costs from livestock depredation and did not compete with benefits from the illegal hunting which accrued to individuals at the household level. Leopard population densities in Niassa Reserve were comparable with the study sites in central and southern Africa. The numbers of leopard legally hunted in NNR appear to be ecologically sustainable, however a high percentage of the leopard taken as trophies were under the recommended age of seven years. The illegal off-take was unsustainable and resulting in high turnover and combined with the operators’ off-take is likely to be negatively affecting leopard populations. For the future ecological and economic sustainability of leopard quotas, I recommend improvements in the distribution of economic benefits and creating economic incentives to encourage villagers not to engage in the illegal hunting and quantification and inclusion of the illegal off-take in the annual quotas. My study also indicates the need to zone community and wildlife areas in NNR to reduce the anthropogenic effects on leopard and other carnivore populations. / Thesis (M.Sc.)-University of KwaZulu-Natal, Westville, 2012.
73

The implications of tourism for rural livelihoods : the case of Madjadjane community, Matutuine district, Mozambique.

Langa, Felismina A. Longamane. January 2005 (has links)
This study investigates the level of the implications of a community based project in Madjadjane area, Matutuine District in Mozambique and constitutes a Mini-dissertation for a Masters Degree in Environment and Development. It is composed of two parts. Component A comprises a literature review and was written following CEAD guidelines and Component B, which constitutes the research paper written in the stylesheet for publication in the South African Geographical Journal (Appendix 2 of the Component A). The literature review charts the evolution of tourism from the ancient forms to the mass tourism after the Second World War and then to the more recent forms of tourism. The review also discusses approaches related to development, sustainable development, rural development, community based natural resources management and livelihoods, which are critical to understanding the context in which tourism takes place. Alternative tourism approaches such as sustainable tourism, nature based tourism, eco-tourism, rural tourism, pro-poor tourism and community based tourism are evaluated in terms of their impacts on host communities. From this discussion, community based tourism with its focus on poverty alleviation and livelihood improvement emerges as one of the more appropriate options for tourism development in poor countries. The study concluded that from the Madjadjane community perspective, although the project emerged along with small commercial activities, it has not yet brought significant economic benefits, nor improvement of their livelihoods. The positive impact is the increased awareness of the value of the conservation of natural resources amongst the local residents. / Thesis (M.Sc.)-University of KwaZulu-Natal, Pietermaritzburg, 2005.
74

Application of a framework to assess wildlife policy and its implementation in Mocambique.

Soto, Bartolomeu. January 2004 (has links)
Wildlife management in Moryambique has had a troubled history. The end of civil war and installment of a democratic Government provided opportunity to redefine policy and implementation of conservation. Weakened by civil strife and with wildlife decimated in many areas, Government sought approaches to conservation that would promote participation by investors and civil society, particularly rural communities. The intention is to acknowledge the rights of rural people to resources and the benefits that can accrue from their use. Partnerships are seen as a way in which Government can bring the required financial and human resources to bear whilst at the same time engendering positive attitudes to conservation in general, and to policy in particular. The purpose of this research is to examine, using two case study conservation areas, the consequences of Government's attempts to implement its policy. The philosophical basis for the research is that policy reform and implementation should be envisaged as a complex system comprising many interactions and that when this complexity is not acknowledged and addressed systemically, it predisposes the process of policy reform and implementation to failure. A principal cause of failure is considered to be that assumptions are not made explicit and this results in development and application of an approach that does not accord with reality. Further, because of the networked nature of the system, failure at one point can be magnified as its consequences are propagated through the system. A conceptual framework for policy reform and implementation is developed. This exposes some critical assumptions about Government's capacity to implement policy and the ways in which implementation is experienced by stakeholders, especially local communities. Context is provided by tracing the evolution of approaches to conservation in Moryambique from the pre-colonial era to the present. The findings are that Government does not have the capacity to implement its conservation policy and this is shown to have serious implications for how local people perceive and respond to Government approaches to conservation. Causal factors are analysed and assessed. It is concluded that the process of policy reform and implementation is complex but that a systems approach provides a simple and easily comprehended way in which this complexity can be interpreted and taken into account with potentially very significant benefits. Perceptions are shown to be a powerful determinant of response to policy reform and implementation. As these are commonly a basis for destructive tensions between parties, it is suggested that research directed at defining the principles that should underpin management of perceptions and tensions should be encouraged. / Thesis (M.Env.Dev.)-University of KwaZulu-Natal, Pietermaritzburg, 2004.
75

Impact of alluvial gold mining on surface water quality in the Revue basin-Manica District, Mozambique.

Vicente, Enoque Mendes. January 2000 (has links)
The upper part of the Revue basin in the Manica District, Mozambique is located in a mountainous area underlain by rocks of the Manica greenstone belt. This greenstone belt has alluvial gold deposits in the Revue river and its tributaries Chua and Zambuzi. Alluvial gold in the Manica District has been mined by local people using artisanal mining methods (panning) and by small scale companies. The recovery process of gold involves washing of the auriferous gravel with large quantities of water and the surface water quality has been impaired in this process. The aim of this dissertation is to assess the impact of alluvial gold mining on surface water quality in the Revue basin. Physical and chemical characteristics of the surface water were determined upstream of, within and downstream of the mining area and in the main tributaries immediately before flowing into the Revue river. Upstream of the mining area the water is clear and the rock types of the Manica greenstone belt are likely to be the only source of metals dissolved in the water. Metal concentrations are generally low except Cd, Mo and Ni but the water in this area meets all World Health Organization (WHO) recommendations for drinking water. In contrast within the mining area there are signs of pollution. The water is cloudy and the highest concentrations of most metals are found in the lower part of this area where mining activity is very intense. Thus, the alluvial gold mining is responsible for elevated metal concentrations and constitutes the major point source of pollution in the Revue basin. Water quality within the mining area has been affected and metals Ba, Pb and Mn have concentrations exceeding the WHO recommended values for drinking water. Downstream of the mining area the impounded water in the Chicamba Dam, which is the source of potable water for Chimoio City, reduces the water flow in the Revue river and sedimentation of suspended sediments occurs, together with associated adsorption and precipitation processes. This result in general improvement of water quality with only Ba and Pb concentrations remaining above the WHO recommended values for drinking water. Increase in concentration of metals AI, Ba, K, Pb and Sr occurring in the Chicamba Dam is likely to be due to input to the dam of water from rivers which cross the Granite-gneiss Complex. Geochemical speciation modelling using MINTEQA2 program suggests that the behaviour of metals Cr, AI, Mn and Fe is controlled by redox and precipitation reactions while the behaviour of As, Cd, Zn, Cu, Ni, Pb, Ba and Ca is controlled by adsorption on the sediment surfaces. Changes in environmental conditions, such as pH and dissolved organic matter (DOM) could result in metals being released back into the water. Modelling the effect of a change in pH and variation in DOM indicate that adsorption and precipitation would decrease with decreasing pH values and with increasing DOM. The chemical form of dissolved metals, the type of interactive processes (absorption and precipitation) and concentration of particulate matter gives the distribution of pollutants while the transport process affect the fate of pollutants in the Revue river water. / Thesis (M.Sc.)-University of Natal, Durban, 2000.
76

The control of ticks and tick-borne diseases in Mozambique

Alfredo, A. N. Unknown Date (has links)
No description available.
77

The control of ticks and tick-borne diseases in Mozambique

Alfredo, A. N. Unknown Date (has links)
No description available.
78

The control of ticks and tick-borne diseases in Mozambique

Alfredo, A. N. Unknown Date (has links)
No description available.
79

The control of ticks and tick-borne diseases in Mozambique

Alfredo, A. N. Unknown Date (has links)
No description available.
80

The French slave trade at Moçambique, 1770-1794

Zimmermann, Matilde, January 1967 (has links)
Thesis (M.A.)--University of Wisconsin--Madison, 1967. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.

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