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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.
11

The challenge of implementing integrated water resources management (IWRM) in the Lower Okavango River Basin, Ngamiland district, Botswana.

Kgomotso, Phemo Karen January 2005 (has links)
Water resources management practice has undergone changes in management approaches and principles over time. It was previously characterised by what scholars refer to as the hydraulic mission where ‘extreme engineering’ was the order of the day (Allan, 2003). As Radif (1999) argues, water resources managers and policy makers were initially driven to manage and supply water to people for its direct use / these included drinking, growing food, and providing power for domestic and industrial use. This modus operandi continued until the end of the 1970s. Over two decades later, this focus is still prevalent in many countries in southern Africa including Botswana. As Swatuk and Rahm (2004) state, “augmenting supply is a continuing focus of government activity”. The National Water Master Plan (NWMP) is the current policy document guiding water resources management in Botswana and it focuses on supply-side interventions in response to increasing water demand. According to SMEC et al. (1991), the consulting company that conducted the NWMP study, “the investigation and studies... indicated the need for the continuing development of water supplies throughout Botswana over the next 30 years”. Based on these observations, government has developed significant human and technical capacity in exploiting both surface and groundwater resources (Swatuk and Rahm, 2004).
12

Aspekte van die openbare beleidproses in Suid-Afrika met spesiale verwysing na die waterbeleid (1994-1999)

Van Wyk, Jo-Ansie Karina 03 1900 (has links)
Thesis (MA)--Stellenbosch University, 2000. / ENGLISH ABSTRACT: This dissertation presents aspects of the public policy process in South Africa with specific reference to water policy between 1994 and 1999. For the purposes of this research, the definition of water policy coincides with the government's definition as contained in the Reconstruction and Development Programme (RDP), the Growth, Employment and Redistribution Programme (GEAR), white papers, bills and legislation. Water policy is a broad subject and is approached from a social sciences focus in this study, in that it uses the fulfilment of human needs as a point of departure. Water policy that applied before 1994 was based on water legislation of 1956, as well as some eighty different Acts that were fragmented between a number of institutions. The focus was on water rights, linked to property rights from which the majority of South Africans were excluded. In the implementation of policy attention was mainly paid to engineering achievements. The acknowledgement that water resources are limited in South Africa, as well as in the rest of the world, and the increasing demands on these sources, focused the attention anew on responsible water policy. Since South Africa's transition to an inclusive political democracy in 1994, a variety of far-reaching changes took place with regard to political decision-making and the public policy process. Not only did the policy-making process change, but policy goals, actors, structures and organisations also changed. It is clear that the policy agenda differs significantly from that of the period preceding 1994. In this study, the context within which policy renewal took place in South Africa since 1994, has been presented, and the policy process that new water legislation was subjected to, is described. The role of policy actors and communities - in line with the principles of the Constitution of 1996 that encourage public participation in the democracy - is considered. The implementation of the new water policy could unfortunately not be evaluated as it has only been promulgated a year ago. This study serves as an introduction to a research area which has received little attention thus far and that has potential for further research. / AFRIKAANSE OPSOMMING: In hierdie studie word aspekte van die openbare beleidproses in Suid-Afrika ondersoek met spesiale verwysing na waterbeleid tussen 1994 en 1999. Waterbeleid is vir die doeleindes van hierdie studie omskryf soos in die regering se HOP, GEAR, witskrifte, wetsontwerpe en wetgewing. Waterbeleid is 'n breë onderwerp wat in hierdie studie vanuit 'n sosiaal wetenskaplike hoek benader is, naamlik dat daar aan basiese menslike behoeftes voldoen moet word. Die waterbeleid wat voor 1994 gegeld het, was gebaseer op die Waterwet van 1956, asook wetgewing wat oor tagtig wette versprei was en deur 'n aantal instellings gefragmenteer is. Die klem het geval op waterregte, gekoppel aan eiendomsregte waarvan die grootste deel van die Suid-Afrikaanse bevolking uitgesluit was. Klem is ook gelê op ingenieursprestasies in die uitvoering van beleid. Die besef dat waterbronne wêreldwyd en in Suid-Afrika beperk is met toenemende aansprake wat daarop gemaak word, het opnuut die aandag op verantwoordelike waterbeleid gevestig. Sedert Suid-Afrika se oorgang na 'n inklusiewe politieke demokrasie in 1994 is verskeie verreikende veranderings ten opsigte van politieke besluitneming en die openbare beleidproses ingestel. Nie alleen het die beleidmakingsproses verander nie, maar beleidsdoelwitte, -akteurs, -strukture en -organisasies het ook verander. Kortom, die beleidagenda verskil van die periode voor 1994. In hierdie studie is die konteks van beleidvernuwing in Suid-Afrika na 1994 geskets, en die beleidproses waardeur nuwe waterwetgewing gegaan het, is beskryf. Die rol van beleidakteurs en -gemeenskappe - in lyn met die beginsels van die Grondwet van 1996 wat openbare deelneming aan die demokratiese bestel aanmoedig - is ondersoek. Die implementering van die nuwe waterbeleid kon egter nie geëvalueer word nie, aangesien dit skaars 'n jaar gelede gepromulgeer is. Hierdie studie dien as 'n inleiding tot 'n navorsingsveld wat steeds braak lê met moontlikhede vir verdere navorsing.
13

The role of capacity-sharing in South African water policy

De Lange, Willem Johannes 12 1900 (has links)
Thesis (MSc)--Stellenbosch University, 2002. / ENGLISH ABSTRACT: A vast literature on the incompatibility of socio-economic development and environmental conservation (also referred to as sustainable development) has developed over the past few years. This study takes on the form of a critical, problemdriven discussion and evaluation of the applicability and viability of the concept of capacity-sharing to the current South African water management regime. Within the study, the complexities involved in the shift from a supply- to demandoriented management strategy are examined in depth. This transition in strategy proves to be problematic for water policy makers and managers because of past management regimes and structures, measurement related problems, incorrect or insufficient definition of criteria needed for demand-oriented approaches and the emotional complexities regarding water use. Developments in water policy are currently at a point where problems are experienced regarding the practical implementation of proposed water demand-oriented policy. The concept of capacity-sharing is explained and discussed in detail, leading to the identification of the applicability to three of the most important problems (basic contradiction within the 1998 National Water Act, initial allocation for market adoption and equity within the market) faced within the transition towards a demand-oriented approach. This study found that the concept of capacity-sharing does hold applicability in addressing the above-mentioned three problems towards the transition to a demand-side management approach. Capacity-sharing, therefore, should be part of this timely transition and the state should make use of the advantages of this concept. To support this view, seven studies are proposed for further research to address the problems as mentioned in section 5.2 of the thesis. / AFRIKAANSE OPSOMMING: 'n Uitgebreide literatuur aangaande die onversoenbaarheid van sosio-ekonomiese ontwikkeling en omgewingsbewaring (ook volhoubare ontwikkeling genoem) het oor die afgelope paar jaar ontwikkel. Hierdie studie neem die vorm van 'n kritiese, probleemgedrewe bespreking ten opsigte van die toepasbaarheid en relevansie van die konsep van kapasiteitsdeling binne die orde van huidige Suid Afrikaanse waterbestuur, aan. Die vele aspekte van die klemverskuiwing van 'n aanbod- na 'n vraag-georiënteerde waterbestuur-strategie, word ook beklemtoon. Hierdie oorgang is problematies vir waterbeleid-formuleerders en bestuurders as gevolg van vorige waterbestuur-ordes en strukture, meetbaarheid georiënteerde probleme, foutiewe of onvoldoende definieering van watergebruik-regte en die emosionele kompleksiteite van water. Tans, word probleme rakende die praktiese implementering van voorgestelde vraag-georienteerde waterbeleid ervaar. Die konsep van kapasiteitsdeling word in detail verduidelik en bespreek waarvandaan die toepasbaarheid op drie van die belangrikste probleme (basiese kontradiksie binne die 1998 Nasionale Waterwet, aanvanklike verdeling van water gebruik regte vir opname binne die mark en die kwessie van regverdigheid binne die mark) vir die oorgang na 'n vraaggeoriënteerde strategie geïdentifiseer word. Die studie het bevind dat die konsep van kapasiteitsdeling wel relevansie ten opsigte van die bogenoemde drie probleme tydens die oorgang na 'n vraag-georiënteerde strategie, inhou. Kapasiteitsdeling behoort dus deel te vorm van die oorgangsfase na 'n vraag-georiënteerde water bestuur strategie en die staat behoort gebruik te maak van die konsep se voordele. Ter ondersteuning hiervan word sewe studies voorgestel vir verdere navorsing ten opsigte van die probleme soos geïdentifiseer in afdeling 5.2 van die tesis.
14

Perceptions of water scarcity: the case of Genadendal and outstations.

Noemdoe, Simone Beatrice January 2006 (has links)
<p>The water resources management regime has shifted from one focusing almost exclusively on augmenting supply to one where ensuring access, equity and sustainability are an integral part of the process. A growing demand for water and the fact that the amount of fresh water is constant raises the impression of water scarcity will occur. Indications are that the notion of access to water for basic needs as well as access to productive water underpins perceptions of scarcity. This thesis interrogated perceptions of scarcity in a small rural community in order to understand the role water can play in developing sustainable livelihoods.</p>
15

The impact of privatisation on socio-economic rights and services in Africa: the case of water privatisation in South Africa.

Mwebe, Henry January 2004 (has links)
This study generally centres on the debate about the impact of privatisation on socio-economic rights and services. The specific objective of the study is to establish whether the privatisation of water services in South Africa has led to denial of access, either through the lack of availability of a commercialised, cost-recovery service, or denial of access because of hight rates and resultant inability to pay. The study analysed how this has impacted on the states constitutional and international human rights obligation and how the resultant problems can be addressed. It examines whether or not privatisation, which is basically aimed at improving service delivery and bringing countries in line with globalisation principles, has actually achieved that objective.
16

The past, present and future of water policy in the South Saskatchewan River Basin, Alberta, Canada /

Schmidt, Jeremy J. January 2007 (has links)
No description available.
17

The past, present and future of water policy in the South Saskatchewan River Basin, Alberta, Canada /

Schmidt, Jeremy J. January 2007 (has links)
This thesis presents an account of water policies in Alberta's South Saskatchewan River Basin in reference to the historical factors influencing past decisions, the claims supporting present reforms and implications for future policy directions. I begin by investigating the historical factors surrounding early water policies and consider their influence on water development in the 20th century. Next I critically examine the policy reforms from 1996-2006 and consider both how early policy decisions influence contemporary plans and the claims offered in support of current management decisions. I then look to the future of water policy in southern Alberta and the planned implementation of adaptive management systems. I analyze adaptive management theory in the policy context of Alberta and find the normative claims of adaptive management insufficient. I then suggest a more robust normative framework to supplement adaptive management theory.
18

The impact of privatisation on socio-economic rights and services in Africa: the case of water privatisation in South Africa.

Mwebe, Henry January 2004 (has links)
This study generally centres on the debate about the impact of privatisation on socio-economic rights and services. The specific objective of the study is to establish whether the privatisation of water services in South Africa has led to denial of access, either through the lack of availability of a commercialised, cost-recovery service, or denial of access because of hight rates and resultant inability to pay. The study analysed how this has impacted on the states constitutional and international human rights obligation and how the resultant problems can be addressed. It examines whether or not privatisation, which is basically aimed at improving service delivery and bringing countries in line with globalisation principles, has actually achieved that objective.
19

Perceptions of water scarcity: the case of Genadendal and outstations.

Noemdoe, Simone Beatrice January 2006 (has links)
<p>The water resources management regime has shifted from one focusing almost exclusively on augmenting supply to one where ensuring access, equity and sustainability are an integral part of the process. A growing demand for water and the fact that the amount of fresh water is constant raises the impression of water scarcity will occur. Indications are that the notion of access to water for basic needs as well as access to productive water underpins perceptions of scarcity. This thesis interrogated perceptions of scarcity in a small rural community in order to understand the role water can play in developing sustainable livelihoods.</p>
20

For the benefit of current and future generations : prospects for intergenerational equity in South Africa

Littleford, Sarah-Jane January 2014 (has links)
This thesis examines a crisis of governance in the Republic of South Africa (RSA), a crisis which threatens Constitutionally guaranteed intergenerational rights to water, meaning these rights are unlikely to be upheld. RSA's post-1994 Constitution incorporated a number of historically unparalleled human rights, based on fundamental principles of human dignity and equality. This includes the right to water resources for current and future generations - making RSA one of a few countries to enshrine intergenerational rights in law. Under law, Government acts as fiduciary trustee with duties to protect the water resources for current and future generations of citizens. The thesis asserts that influences of Emmanuel Kant, John Rawls and Edith Brown Weiss are reflected in the Constitution and subsequent laws. However, historical and on-going impacts from extractive industries in the province of Gauteng are negatively impacting upon intergenerational water rights. Acid mine drainage is an acidic wastewater produced as a by-product of mineral extraction - particularly gold. It is polluting ground- and surface-waters across the province. A lack of effective government response to this issue has meant that AMD is acting as a catalyst accelerating the country's already problematic governance processes to a crisis level. As it has no long-term management plan, the government is neglecting its intergenerational responsibilities and abrogating Constitutional purpose. This situation is exacerbated by multiple, often conflicting, understandings in different sectors of society of the significance of intergenerational equity, further reinforcing the governance crisis. Due to lack of government response, non-State agents, specifically the mining and financial sectors, are becoming increasingly involved in political decision-making and governance. This has positive short-term effects in ensuring that the rights of communities that were previously affected by water shortages and pollution are upheld. Yet there are potential serious long-term repercussions for democracy in RSA as a result: non-State actors are not best equipped to determine outcomes of governance, and this may result in procedures of deliberative democracy being contravened. Robert Dahl's theories inform this thesis's understanding of deliberative democracy. Consequently, although RSA's Constitution guarantees intergenerational equity in theory, it is hard to achieve in practice. This is due to the governance crisis that has been precipitated by acid mine drainage, so that intergenerational rights to water are an unlikely long-term outcome for this developing nation.

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