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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.
141

Response scenarios of households to drought-driven food shortage in a semi-arid area in South Africa

Akpalu, Delali Adjoa 26 February 2007 (has links)
Student Number : 0414810F - MA research report - School of Social Sciences - Faculty of Humanities / The goal of this research report was to profile the coping strategies of households in Thorndale to the effects and impacts of the 2002/2003 drought. Thorndale, the study site is prone to drought and thus experiences severe drought almost every year. The rationale behind the selection of Thorndale for the study was based on this fact, in addition to the fact that the study area is relatively unstudied. The study’s major findings included inadequate agricultural extension service delivery in the community, while the drought’s impacts were economic, social, nutritional and health, food shortage, environmental and wildlife. The most significant and largest impact was water shortage. These impacts led to increased household dependency on the natural capital component of livelihoods in addition to prostitution and the community’s institutional arrangements. The main constraints households encountered in response to the drought’s impacts included the lack of employment opportunities, financial and infrastructural problems among others. It is recommended that with respect to food security, efforts should be made to ensure the trickle down effect of national level assessment of vulnerability on annual basis to rural households in South Africa’s drought-prone areas including Thorndale, in order to improve timely and practical solutions to issues of food insecurity. Furthermore, it should be ensured that the national level benefits of early warning systems trickle down to the local and community levels including Thorndale. Additionally, agricultural extension service delivery in the community needs to be improved.
142

Unlocking resources: The impact of land reform on sustainability of forest and woodland resources and rural livelihoods- The case of Mufurudzi resettlement scheme(Zimbabwe )

Mukwada, Geofrey 19 February 2007 (has links)
Student Number : 0318769R - PhD thesis - School of Geography, Archaeology and Environmental Studies - Faculty of Science / This thesis is about the relationship between planned resettlement, livelihoods and environmental resources in Zimbabwe. In Zimbabwean resettlement areas, assets such as human and physical capital, social networks and financial resources are often clearly insufficient to adequately provide inputs for the sustainable productive and extractive systems that are required to drive the rural economy. Due to uncertainties related to agricultural production doubts have been expressed about the benefits of state sponsored resettlement. Currently, debate is raging on whether land resettlement in Zimbabwe has yielded the intended benefits among land reform beneficiaries, with some scholars even questioning whether state sponsored resettlement is not merely an expensive way of reproducing the livelihoods of communal lands. This thesis contributes to the ongoing debate about the link between rural livelihoods and land resettlement, using the case of Mufurudzi resettlement scheme in Zimbabwe. Based on a livelihood framework, the thesis argues that in order to fully understand the relationship between land reform and livelihoods, livelihood trajectories have to be examined. In line with this thinking the thesis presents a number of arguments. First, the thesis argues that there are many theoretical frameworks for analyzing the relationship between people, resettlement and environmental resources such as forests and woodlands and the sustainable livelihood framework is just one of them. Second, resettlement does not necessarily always lead to environmental destruction. Instead resettlement provides the mechanism for unlocking the natural capital that local communities require for survival. Forest and woodland resources are one such form of natural capital. Under these circumstances access to natural capital, particularly in the form of forest and woodland resources, becomes the cornerstone of survival, notwithstanding the role that these resources play in supplying daily livelihood requirements such as food, shelter, fuel, medicines and other needs, in a harsh macro-economic environment. Apart from providing important products, forest and woodland resources also provide a mechanism through which land reform beneficiary communities can diversify their livelihoods. The key finding of this research is that despite their continual use during the past 25 years no wholesale degradation has occurred to the forest and woodland resources in Mufurudzi. Informal CBNRM is responsible for this situation.
143

Strategies for sustainable rural development in Mozambique: a case study of the Chimani Transfrontier Conservation Area Project

Lopes, Paulo Jose 14 April 2008 (has links)
This study examines the process and implementation of a conservation project in Chimanimani locality, a remote rural area located in Sussundenga district in the central province of Manica. The Chimanimani Transfrontier Conservation Area Project, as the Project became known, was one of the conservation area projects established in three provinces of Mozambique (Maputo, Gaza and Manica1) in the years following the civil conflict. In essence the Chimanimani Project was framed to enhance environmental sustainability of the targeted areas and contribute to poverty reduction through sustainable use of local natural resources. Accordingly, it was seen as a way of improving the overall quality of life of the targeted communities. The study analyses the Project efforts of utilizing the synergies between conservation and community development in rural areas where income-earning opportunities are limited. The research has focused on two of the five Chimanimani communities (Nhaedzi and Moribane) and brings to the fore evidences of the factors that have affected either positively or negatively the success of the Project.
144

The potential of watershed development for enhancing agricultural livelihood : three essays from the semi-arid regions of India

Bhangaonkar, Rekha Avinash January 2020 (has links)
The Watershed Development Programme has gained growing support among development policy planners since the 1980s in India. This programme is designed to facilitate sustainable rural development by building irrigation capacity of the, otherwise, rainfed agricultural regions. Irrigation capacity is built via the adoption of various soil and water conservation measures, which then facilitate recharge of groundwater tables within an identified micro-watershed (typically consisting of one or two village communities). The recharged groundwater table becomes the natural resource base from which farming households draw water for irrigation by investing in wells or other such assets. The management of micro-watersheds are based on the principles of community based natural resource management. However, the irrigation access (wells) to this common pool resource of groundwater is privately and individually owned which deters effective monitoring of resource use through collective action. This thesis is built on Ostrom's sustainability of socio-ecological systems (SES) framework and uses a three-essay format. Each essay uses econometric techniques in an attempt to identify particular factors that enable self-organizing ability of communities dependent on groundwater-based irrigation system for generating better livelihoods. The fieldwork was conducted in three villages belonging to the semi-arid districts of Ahmednagar and Jalna in the state of Maharashtra. Quantitative and some qualitative data was collected from nearly 670 households through household surveys. The thesis is organised as three core essays and three supporting chapters. Chapter 1 provides a background to WDP in India and sets the context for the research questions. Chapter 2 presents the literature survey and provides the rationale for choosing SES framework over sustainable livelihoods. It also discusses the broader research methodology. At the end, chapter 3 includes a consolidation of inferences drawn from each of the three essays, and identifies their potential applications and future research direction. The three essays address the research questions raised in this thesis. The first essay analyses the role that knowledge of the resource system (micro-watershed) among resource users, plays in modifying individual farmer's irrigation demand (modelled as crop choice). Two watershed communities located on either side of the ridge line of the watershed are compared. The second essay analyses the role that social capital plays in encouraging self-organization in the community. Social capital is modelled as social betweenness scores calculated by applying Social Network Analysis. A comparison between two villages located in two districts belonging to two different rainfall zones is made. The third essay conceptualizes 'water stack' (collection of irrigation access points) that a farming household owns. The relation between the water stack of the households and the resource use norms in the community is analysed. A comparative analysis between all the three villages is made in this essay. Knowledge of the resource system, social capital and continued support from the agricultural extension agency were found to encourage self-organization and enforcement of resource use norms, resulting in good health of the micro-watershed system.
145

Female Livelihoods And Perceived Risks Near The Betwa River : A minor field study in Mandideep, Madhya Pradesh, India

Julin, Tove, Persson, Christine January 2018 (has links)
There is enough freshwater on the planet to ensure clean and accessible water for every human being. Despite this fact, water scarcity is a global problem affecting the livelihoods of people everywhere. This paradox can be seen in India. The country has a vast source of water through their many rivers and lakes. Nevertheless, it battles with issues regarding water scarcity and sanitation. Groundwater and rivers are polluted to a high extent and known contaminators are both human waste and industrial effluents. In Mandideep municipality, located in Madhya Pradesh, India, industrial effluents and sewage waste is dumped into the Betwa river which is heavily polluted as a result. These premises lay the foundation for this minor field study whichlooks at women’s wellbeing and capabilities through the lens of ecofeminism and the sustainable livelihood approach. Four villages, in close proximity to the river, are subject of investigation with the aim to understand the female perception of the Betwa river and whetherthe water quality impacts women’s livelihood strategies or not. During the field study, 21 women in these villages have been interviewed. The study concludes that the women’spossibilities are directly connected to environmental wellbeing where the continued undermining of natural resources reduces their capability to obtain sustainable livelihoods. The level of interaction with the river depends on the geographic position of the villages and its proximity to industrial belt of Mandideep.
146

Livelihoods, Landscapes and Landcare: Assessing the Economic Impacts of a Conservation Farming Program in the Philippines Uplands

Jonathan Newby Unknown Date (has links)
In the Philippines, about 38 per cent of the total population resides in rural areas where poverty remains a significant problem, especially in remote upland communities. Soil erosion has been a well-recognised problem in these areas, resulting in a number of impacts on the livelihoods of the rural poor. The development and dissemination of soil and water resource conservation (SWC) techniques has been seen as essential to achieving improved and lasting outcomes for the livelihoods of upland communities, with benefits spilling over beyond the farm boundary. The participatory development of a cost-effective means of controlling soil erosion, natural vegetative strips (NVS), has increased the adoptability of SWC for many upland households, enabling them to incorporate agroforestry and other practices in their farming systems. The Landcare Program in the southern Philippines has facilitated the adoption of these practices over the past decade. However, the impacts of adoption on the livelihoods of farming households, and the externalities that adoption may deliver, have remained speculative. This thesis first explores whether the adoption of Landcare practices has resulted in improved livelihood outcomes for upland farming families. Second, it analyses the potential for the piecemeal adoption of these measures to deliver tangible benefits at the watershed scale. Finally, using a benefit-cost approach, these outcomes are compared to the costs of the research and extension projects that have helped achieve them. The analysis is carried out in two upland municipalities, San Isidro and Pilar, in the Province of Bohol. Landcare households in Bohol dedicate a large percentage of household resources to the production of rainfed rice, which is the primary source of subsistence for adopting households while upland plots play a secondary role. The adoption of NVS alone did not typically generate significant economic benefits, yet created the stable platform on which more commercial investments were being made, especially through NVS enrichment. In San Isidro, the average annual income of adopters generated from upland activities was estimated to be more than double that of non-adopters, with a difference of over PHP 7,500. In Pilar, the net impacts of adoption were estimated to be only around PHP 3,700, given that many households had not enriched their NVS at the time of the survey. At the household level, the benefits of adoption are therefore contingent on the ability of the household to make further investments in their farming system, stemming from improved soil stability. Several case studies were used to describe the process of and constraints to farm development. The average impacts on incomes were found to be significant at the household level, with the potential to lift a household above the poverty threshold. Yet the marginal nature of the upland farming systems limits the aggregate on-site benefits. The expansion of activities into Pilar and Alicia was estimated to increase the net annual benefits, reaching PHP 2,270,000 (around AUD 60,000) per year by 2009. In absolute terms, this impact is still quite modest, but needs to be considered together with the off-site impacts and the costs of the Landcare Program. In Pilar, one of the clearest impacts of erosion due (in part) to upland cropping has been the sedimentation of the Malinao Dam. The significance and distribution of forgone revenue from irrigated rice as a result of sedimentation is largely determined by factors including the timing of rainfall events, the allocation of water between users, and the value of alternative land uses. Furthermore, the upland agricultural landscapes of Bohol are diverse and complex, with numerous sources and filters of sediment. A terrain analysis model was used to model the impact of incremental adoption of Landcare practices within the landscape. The results show that the spatial distribution of adoption is likely to be as important as the extent of adoption when it comes to delivering off-site benefits. The aggregate level of losses avoided as a result of Landcare was estimated to be around PHP 1,023,000 (AUD 26,900) over a 20-year period at a discount rate of five per cent. The results of the livelihood analysis and watershed modelling were combined in a benefit-cost analysis (BCA) and compared to the costs of the projects and other investments that have helped bring about the impacts. The results showed a positive but small NPV of around PHP 3.5 million, equating to around AUD 91,000, for the 20 year period simulated, using a 5 per cent discount rate. The sunk costs of the early phases of theLandcare Program, however, continue to provide the basis for ongoing livelihood projects that utilise farmer groups as a means of extension. Furthermore, when the expansion of the Program into other nearby municipalities can draw on the original research or learning hub, rapid adoption can be achieved at relatively low cost and provide a significant return on investment. Overall, the evidence presented indicates that the net economic impacts of the Landcare Program in Bohol are positive, even when taking into account the prior investment in research and training. The major beneficiaries of the Program are the individual households who adopt the conservation farming practices, with these benefits largely generated by the farming opportunities stemming from improved soil stability. The diversification and commercialisation of the upland component of the farming system has mainly utilised land and labour at low opportunity cost, though limited access to these resources prevents some households from proceeding along the identified farm development pathway. The focus on livelihood development does not deny the seriousness of downstream watershed problems arising from upland agriculture. However, it is agued that given the relativity of on-site and off-site benefits, the focus and primary justification of the Landcare Program should remain on improving the productivity and livelihoods of upland farmers through facilitated, farmer-led, group-based research and extension, with these downstream impacts being seen as side benefits of what is essentially a livelihoods program.
147

The evaluation and promotion of best practices for the restoration of arid- and semi-arid rangelands in southern Africa / Loraine van den Berg

Van den Berg, Loraine January 2007 (has links)
Thesis (Ph.D. (Botany))--North-West University, Potchefstroom Campus, 2008.
148

Land Tenure Rights and Poverty Reduction in Mafela Resettlement Community (Matobo District, Zimbabwe)

Ncube, Richmond. January 2011 (has links)
In this research, I present critical facts about Land Tenure Systems and Poverty Reduction processes in Mafela Resettlement community. I focus mainly on the Post-Fast Track Land Reform (2004 – 2011) period and the interactive processes in this new resettlement area. The research - premised on the rights approach - sought to explore land tenure rights systems and poverty reduction mechanisms seen by the Mafela community to be improving their livelihoods / it also sought to find out if there is evidence linking tenure rights to poverty reduction and how land tenure rights governance systems affect their livelihoods. Suffice to say in both the animal kingdom and human world, territorial space and integrity, its demarcation as well as how resources are used within the space, given the area - calls for a - defined system of rights by the residents themselves. Whilst it is true that there is no one story about Zimbabwe’s land reform (Scoones et al 2011), the contribution of this research towards insights emanating from the newly resettled farmers adds another invaluable contribution in the realm of rural development issues.
149

Socio-Economic Transformation and Gender Relations in Lao PDR

Khouangvichit, Damdouane January 2010 (has links)
The aim of this study is to examine socio-economic transformation and gender relations in Lao PDR after the adoption of economic liberalization by the Lao government in the late 1980s. Against a background of general socio-economic transformation in Laos the main focus of the study is on the local level, with emphasis on how people in their everyday lives have engaged with and handled the changes. The application of economic liberalization shaped new conditions for people in local communities, and various livelihoods strategies were adopted under the new circumstances. The study examines gender relations, livelihoods and actors of change in two different contexts of globalization. The first context is the case of foreign direct investment in the Sepone mine, the largest gold-copper mine in the country located in Vilabury district, Savannakhet province. Five villages located close to the mine and directly affected by the operation were chosen as research site. The second case is the context of international tourism development in the small town of Vang Vieng, situated halfway between Vientiane Capital and the world heritage town of Luangprabang. The purpose with the two case studies is to examine how changes take place in different places of the same country under the same political direction and development policy. The study is inspired by theories of space and place and the view that phenomena are place-based and different places are constituted by different socio-spatial relations. The findings show that profound changes took place both in the economic and social-cultural spheres, including in gender relations. The two contexts experienced different processes of changes: in the context of Vilabury district, the transformation was produced through top-down development and created a dependency pattern where new social inequalities and social stratification emerged through unequal access to the new resources of the villagers. In the context of Vang Vieng and the expansion of international tourism, the development process proceeded more through a bottom-up pattern; the villagers perceived they were important actors of development, had more equal access to resources and could define livelihood strategies by themselves.
150

Land tenure rights and poverty reduction in Mafela resettlement community (Matobo District, Zimbabwe)

Ncube, Richmond January 2011 (has links)
<p>In this research, I present critical facts about Land Tenure Systems and Poverty Reduction processes in Mafela Resettlement community. I focus mainly on the Post-Fast Track Land Reform&nbsp / (2004 &ndash / 2011) period and the interactive processes in this new resettlement area. The research - premised on the rights approach - sought to explore land tenure rights systems and poverty&nbsp / reduction mechanisms seen by the Mafela community to be improving their livelihoods / it also sought to find out if there is evidence linking tenure rights to poverty reduction and how land tenure&nbsp / rights governance systems affect their livelihoods. Suffice to say in both the animal kingdom and human world, territorial space and integrity, its demarcation as well as how resources are used&nbsp / within the space, given the area - calls for a - defined&nbsp / system of rights by the residents themselves. Whilst it is true that there is no one story about Zimbabwe&rsquo / s land reform (Scoones et al 2011),&nbsp / the contribution of this research towards insights emanating from the newly resettled farmers adds another invaluable contribution in the realm of rural development issues. The oft rigidified&nbsp / perceptions about the land reform in Zimbabwe as having dismally failed draw contrasting findings from this research. The findings, themselves drawn mainly through interviews, seem to&nbsp / suggest that there are indeed improved livelihoods for resettled farmers more than what is generally believed from a distance. The perception that secure tenure rights (among other myths) determines livelihoods improvement also revealed otherwise with Mafela community. The resettlers&rsquo / dynamic socio-economic milieu presents opportunities and challenges which only the resettled farmers can solve if given adequate support and empowerment in terms of decision making processes. The power basis wielded by the war veterans and the culture of top-down&nbsp / decision making processes as lamented by the resettled farmers suggest that the evolution of resettlements is still far from over. This research therefore hopes to challenge its readers and other&nbsp / stakeholders to engage with issues and recommendations raised here in order for a rethink about land tenure rights and poverty reduction initiatives associated with the new resettlement areas&nbsp / in Zimbabwe in general.</p> <p>&nbsp / </p>

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