Thesis (MPhil)--Stellenbosch University, 2012. / Please refer to full text for abstract.

Thesis (MPhil)--Stellenbosch University, 2012. / ENGLISH ABSTRACT: Problem Statement: From a sustainability point of view, hospitals offer their services without taking into consideration their impact on the environment, the interplay between various sectors, key elements of sustainable development and interconnectedness. This study represents an attempt to design a “virtual” green hospital facility that does more with fewer resources. Aims and Objectives: Contribute towards achieving sustainable and better quality healthcare services. To generate evidence and increase our understanding of the sustainability of hospital resource flows. Design a “virtual” green hospital. Research Method: The research approach consists of a comprehensive literature review, mixed with substantiated field research and interviews. The literature review provided an understanding, recommendations and interventions for the virtual project. These can be used to promote greater sustainability through WCRC’s healthcare system, energy efficiency and green hospital buildings. Interviews and questionnaires were used to collect the qualitative data. The interpretive technique was used to analyse the collected data. Consumption statistics of electricity, water and waste were used to collect the quantitative data. It was analysed using the green building rating tool. The rating tool awards points according to incorporated measures, and arrives at a total score after appropriate weighting. The green building rating tool was used to establish the rating of WCRC as it stands and what it could ideally be as a retrofit? The data was presented as demographic information in tables, charts and graphs, drawn from the collected data. Findings: The findings that emerged suggest that: a) green hospital buildings promote greater sustainability than the current modern healthcare hospital buildings at WCRC and retrofitting would promote greater sustainability; b) the majority of WCRC’s current healthcare provision is done in the conventional ‘business as usual approach’; c) the greatest weaknesses of the hospital is its heavy dependence (95% average) on nonrenewable energy sources of fuel, electricity and water; d) procurement isn’t focused in the bio-region; e) sustainability isn’t viewed as the cornerstone to influence policy; and f) the flow of resources gets conducted through socio-economic systems. Conclusion: The current design of the hospital needs to be retrofitted into a green building, which will promote greater sustainability. A higher rated green star building for WCRC would promote greater sustainability. Healthcare provision is done in the conventional ‘business as usual approach’. Therefore the healthcare system faces threats in the immediate future, which include the impact of climate change, over dependency on fossil fuels and increasing urban sprawl. A virtual green hospital is designed to reduce the overall impact of its built environment on human health and the natural environment by: • Efficiently using energy, water, and other resources; • Protecting occupant health and improving employee productivity; • Reducing waste, pollution and environmental degradation. Recommendations: In this sustainability criterion, a paradigm shift is required for WCRC hospital to go green and become sustainable. At a local scale WCRC needs to green the current hospital building by retrofitting. WCRC needs to energy switch from nonrenewables to sustainable renewable resources. Bioregional consumption and procurement needs to be practiced whilst establishing a local health movement to engage suppliers and focus on sustainability. / AFRIKAANSE OPSOMMING: Probleem stelling: Gesien van volhoubaarheids oogpunt, bied hospitale dienste aan sonder om te besin oor die impak op die omgeweing, die tussenspel tussen verskeie sektore, sleautel elemente van volhoubare ontwikkeling en die onderlinge aanknopings. Hierdie studie verteenwoordig ‘n poging om ‘n skyn groen hospitaal te ontwerp wat meer kan doen met minder hulpbronne. Oogmerk en Doelstellings: Om ‘n bydrae te lewer om ‘n volhoubare en beter kwaliteit gesondheidsdiens te bereik. Om bewyse te genereer en begrip aangaande die volhoubaarheid van hospitaal bronne vloei to verhoog/ Ontwerp van ‘n “skyn” groen hospitaal. Ondersoek Metode: Die benadering in die ondersoek bestaan uit ‘n omvattende literatuurstudie met ondersteunbare veld ondersoeke en onderhoude. Die literatuurstudie voorsien in die begrip, aanbevelings en tussentredes vir die skyn projek. Dit kan gebruik word om groter volhoubaarheid van die WKRS se gesondheidsisteem, energie effektiwiteit en groen hospitale te bevorder. Kwalitatiewe data was ingewin met behulp van onderhoude en vraelyste. Interpretasie was die tegniek wat gebruik was om data te analiseer. Verbruikstatistiek van elektrisiteit, water en afval was gebruik on kwantitatiewe data te kollekteer. Die analise daarvan was gedoen deur die gebruik van die groen gebou graderingsinstrument. Die graderingsinstrument ken punte toe volgens opgeneemde maatreëls en bepaal die finale gradering na gepaste afwegings. Die instrument was gebruik om die gradering van WKRS te bepaal soos dit is en wat die ideale terugbou sou wees. Die data word in tabelle en grafieke voorgelê soos wat dit verkry was van die gekollekteerde data. Bevindinge: Die bevindinge wat na vore gekom het dui aan dat: Groen hospitaal geboue bevorder groter volhoubaarheid dan die huidige moderne hospitaal geboue van WKRS en terugbouing sal groter volhoubaarheid bevorder. Die meerderheid van gesondheidsdiensvoorsiening deur WKRS geskied volgense die konvensionele benadering van “besigheid soos normal” Die grootste swakheid van die hospitaal is die swaar afhanklikheid van die hospitaal op nie-hernubare energie (95%) soos brandstof, elektrisiteit en water, Verkryging is nie gefokus op die bio-streek nie, Volhoubaarheid word nie beskou as die hoeksteen om belied te beinvloed nie en Die vloei van hulpbronne word herlei deur sosio-ekonomies sisteme. Sluiting: Die huidige ontwerp van die hospitaal moet terugverbou word na ‘n groen gebou wat groter volhoubaarheid sal bevorder. ‘n Hoër groenster bougradering vir WKRS sal groter volhoubaarheid bevorder. Voorsiening van gesondheidsdienste volgens die “besigheid soos normaal” benadering veroorsaak dat die gesondheids-sisteem bedreigiongs in die gesig staar soos die impak van klimaatsverandering, oorafhanklikheid van fosiel energie en verhoodge stadspreiding. Aanbevelings: Volgens die kriteria is ‘n paradigma verskuiwing nodig by WKRS om groen en volhoubaar te raak. Op ‘n plaaslike skaal is dit nodig vir WKRS om die huidige hospitaal terug te bou om groen te raak. Dit is nodig om energie veranderings te ondergaan van nie hernubare tot volhoubare, hernubare energie bronne. Die Biostreek verbruiking en verkryging moet gepraktiseer word terwyl plaaslike gesondheidsbewegings gevestig word om te onderhandel met verskaffers en te fokus op volhoubaarheid.

Thesis (MPA)--Stellenbosch University, 2014. / ENGLISH ABSTRACT: Since its inception the Community Development Worker Programme (CDWP) seeks to promote cooperative governance within the context of the Intergovernmental Relations Framework. In pursuit of a holistic approach to development Community Development Workers (CDWs) strive for effectiveness in their role as change agents. This case study was conducted to determine the effectiveness of CDWs as change agents in pursuit of a holistic approach to development in the Western Cape. This was a qualitative study using participatory action research as a CDW in the West Coast; semi-structured interviews with Dedicated Officials from municipalities in the Cape Winelands Region, City of Cape Town and West Coast Region; focus groups with community members and stakeholders from Kayamandi in the Cape Winelands Region, Eerste River in the City of Cape Town and various towns in the West Coast Region; focus group and semi-structured interviews with Supervisors from the City of Cape Town, West Coast Region and Cape Winelands Region. Questionnaires were completed by Regional Coordinators from the West Coast Region, City of Cape Town, Overberg Region and Central Karoo Region; and questionnaires were completed by CDWs from the City of Cape Town, Cape Winelands Region, West Coast Region, Central Karoo Region and Overberg Region in the Western Cape. The findings of the research reveal that the CDWP has made tremendous progress since its inception. Regional Coordinators, supervisors and CDWs have a very good grasp of what is expected of them as change agents. The responses from the community also revealed much appreciation and support for the work done by CDWs in their role as change agents. The effectiveness of CDWs in their role of change agents in pursuit of a holistic approach to development is rated to be between 6-8 on a scale of 1-10; with ten being the highest. There is room for improvement however as the findings indicate that there are several cases where CDWs experience isolation and frustration and are challenged in their pursuit of holistic development as they are hampered by a lack of adequate resources; a lack of access to budgets; a lack of support, cooperation and political interference from ward councillors and politicians; a lack of understanding, appreciation, cooperation and support from local government and a sense of belonging at local municipal level in many instances amongst others. Although the research reveals that the province is effective in its pursuit of a holistic approach to sustainable community development on the part of CDWs as change agents, the researcher wishes to argue that improved collaboration needs to take place amongst the various levels of governments, government departments, development agencies and the beneficiaries of development themselves to further maximise the efforts and effectiveness of CDWs in their role as change agents. The building blocks of development and the Batho Pele Principles must also be more consistently applied and attentively addressed and diligently implemented by all the stakeholders in the development process in order to improve service delivery and enhance more effective community development to the benefit of the community at grassroots whilst meeting local, national and provincial development targets. The challenge to each of us as change agents is therefore to do our all towards reconstruction, community development and equal opportunities for all. We all have to be accountable and answer the question as to what we are doing concerning community development, namely education; poverty relief; service delivery; etc. in our own communities. We need to acknowledge where we have come from, where we are now and where we are going. Much progress has already been made despite a lack of funding, facilities and resources. More sacrifices must still be made however to ensure a better life for all. The issue is around respect, irrespective of who you are dealing with. / AFRIKAANSE OPSOMMING: Van sy ontstaan af probeer die Gemeenskapsontwikkelingswerkerprogram (GOWP) koöperatiewe bestuur in die konteks van die Tussenregeringsverhoudingsraamwerk bevorder. Gemeenskapsontwikkelingswerkers (GOW’s) streef na effektiwiteit in hul rol as veranderingsagente om ’n holistiese benadering tot ontwikkeling te volg. Hierdie gevallestudie is uitgevoer om die effektiwiteit van GOW’s as veranderingsagente wat ’n holistiese benadering tot ontwikkeling in die Wes-Kaap nastreef te bepaal. Dit was ’n kwalitatiewe studie met gebruik van deelnemende aksienavorsing as ’n GOW in die Weskus; halfgestruktureerde onderhoude met toegewyde amptenare van munisipaliteite in die Kaapse Wynlandstreek, Stad Kaapstad en Weskusstreek; fokusgroepe met gemeenskapslede en belanghebbendes uit Kayamandi in die Kaapse Wynlandstreek, Eersterivier in die Stad Kaapstad en verskeie dorpe in die Weskusstreek; fokusgroep- en halfgestruktureerde onderhoude met toesighouers uit die Stad Kaapstad, Weskusstreek en Kaapse Wynlandstreek. Vraelyste is deur streekskoördineerders van die Weskusstreek, Stad Kaapstad, die Overbergstreek en Sentraal Karoostreek ingevul; en vraelyste is deur die GOW’s van die Stad Kaapstad, Kaapse Wynlandstreek, Weskusstreek, Sentraal Karoostreek en Overbergstreek in die Wes-Kaap ingevul. Die bevindings van die navorsing toon dat die GOWP sedert sy ontstaan geweldige vordering gemaak het. Streekskoördineerders, toesighouers en GOW’s het ’n baie goeie begrip van wat as veranderingsagente van hulle verwag word. Die reaksies van die gemeenskap het ook groot waardering en ondersteuning getoon vir die werk wat deur die GOW’s in hulle rol as veranderingsagente gedoen word. Die effektiwiteit van GOW’s in hul rol as veranderingsagente wat ’n holistiese benadering tot ontwikkeling nastreef word beskou as 6-8 op ’n skaal van 1 tot 10, met tien as die hoogste punt. Daar is egter ruimte vir verbetering aangesien die bevindings aandui dat daar verskeie gevalle is waar GOW’s isolasie en frustrasie ondervind en uitgedaag word in hulle nastrewing van holistiese ontwikkeling weens onder andere ’n gebrek aan toereikende hulpbronne; ’n gebrek aan toegang tot begrotings; ’n gebrek aan ondersteuning en samewerking en die politieke inmenging van wyksraadslede en politici; ’n gebrek aan begrip, waardering, samewerking en ondersteuning van die plaaslike regering en ’n gevoel van tuis hoort op plaaslike munisipale vlak in baie gevalle. Hoewel die navorsing toon dat die provinsie effektief is in sy nastrewing van ’n holistiese benadering tot volhoubare gemeenskapsontwikkeling aan die kant van GOW’s as veranderingsagente, wil die navorser aanvoer dat beter samewerking op die verskillende vlakke van regering, regeringsdepartemente, ontwikkelingsliggame en die begunstigdes van ontwikkeling moet plaasvind om die pogings en effektiwiteit van GOW’s in hul rol as veranderingsagente verder te versterk. Die boustene van ontwikkeling en die Batho Pelebeginsels moet deur al die belanghebbendes in die ontwikkelingsproses meer konsekwent toegepas, noulettend gehanteer en toegewyd geïmplementeer word om dienslewering te verbeter en meer effektiewe gemeenskapsontwikkeling in belang van die gemeenskap op grondvlak te bewerkstellig terwyl dit aan plaaslike, nasionale en provinsiale ontwikkelingsteikens voldoen. Die uitdaging aan elkeen van ons as veranderingsagente is dus om alles moontlik te doen in belang van rekonstruksie, gemeenskapsontwikkeling en gelyke geleenthede vir almal. Ons moet almal aanspreeklik wees en die vraag beantwoord oor wat ons doen omtrent gemeenskapsontwikkeling, naamlik onderwys, armoedeverligting, dienslewering, ens. in ons eie gemeenskappe. Ons moet erken waar ons vandaan kom, waar ons nou is en waar ons heengaan. Baie vordering is reeds gemaak ten spyte van ’n gebrek aan befondsing, fasiliteite en hulpbronne. Meer opofferings moet egter nog gemaak word om n beter lewe vir almal te verseker. Dit gaan oor respek, ongeag met wie jy handel.

This thesis explored the socio-political experiences and views of seven Maori women from the tribe of Whakatahea. The project adopted a Maori-centred theoretical and research approach that included the researcher as a member of the researched group. It aimed to draw out the common themes, from the women's recollections of their experiences and views of the socio-political decision-making affairs within whanau, hapu, and iwi. The women identified barriers to participation and strategies to overcome these barriers. Qualifications reflected traditional Maori values and practices. Rights according to whakapapa, and the principle "he kanohi kitea", being seen, were the obvious criterion. Poor information channels, minimal consultation, gender bias, age and time constraints were some of the issues identified as barriers to participation. It was found that whanau governance committees more closely reflected traditional values and customs that saw women and men as sharing power, more so than hapu and iwi organisations. The gender imbalance was viewed, by the women participants, as problematic. They concluded that better gender balance at all levels of the socio-political affairs of Whakatohea would ensure greater informed decision-making for the social, educational, economic, and spiritual well-being of the tribe today and for future generations.

I studien undersöktes hur det dagliga ledarskapet inom offentliga verksamheter tar sig uttryck i relation till det offentliga styrningsidealet samt hur detta kan förstås i relation till chefsnivå. Studien tog sitt stöd ur teoretiska aspekter i form av vårt offentliga etos, styrning ledning och chefsnivåer. Studien har genomförts med semistrukturerade kvalitativa intervjuer där det målstyrda urvalet bestod av fyra institutionella chefer samt fyra administrativa chefer. Resultatet påvisa tendenser till både likheter och skillnader vad gäller arbetet med styrningsideal inom offentlig förvaltning i förhållande till chefsnivå. Detta diskuteras och kan förstås genom att det råder olika logiker beroende chefsnivå. Bifynd upptäcktes även i form av att arbetet med styrningsideal kan bero på vilken verksamhetspraktik organisationen verkar inom. Slutsatsen är således att arbetet med styrningsideal är komplext inom offentliga verksamheter men där demokrativärden generellt tenderar att vara det primära. / The purpose of this study is to explore the daily leadership within public administration concerning control ideas and how it can be understood and seen from a managerial level. The thesis bases its conclusions on theoretical aspects such as our public ethos, control management and managerial level. The thesis derives from eight semi-structured qualitative interviews which of the goal-oriented selection consists of four institutional managers and four administrative managers. The result of the study identifies trends such as similarities and differences in terms of control ideas within public administration concerning the managerial level. Furthermore, the results are discussed and can be understood in terms of that different logics are depending on managerial level. The thesis also finds incidental findings which are that control ideas also can depend on which business internship it operates within. The study concludes that the work with governance ideals is a complex topic within public administrations however, democratic values tend to be the primary focus.

Thesis (PhD)--Stellenbosch University, 2011. / ENGLISH ABSTRACT: Conflicts and dysfunctionality in public schools is often the cause of poor school performance and learner outcomes. This often is a direct result of poor school governance. Studies have previously identified a number of factors affecting the standard of school governance. One of these is absence of an effective monitoring and evaluation system for school governance. The current approach of Whole School Evaluation, which incorporates the Integrated Quality Management System (IQMS), unfortunately does not possess adequate tools for the measurement of school governance with view to identifying specific areas of failure. School governance failures are widespread and costly, but effective governance can provide significant benefits not just for the schools but also for the department, the community and the learners themselves. However, there are two challenges: moving beyond suggestive anecdotes to a systematic approach for measuring the governance of schools, and using the data and rigorous analysis to support schools and improve governance. The researcher has designed a measurement instrument to address this particular gap in the management of public schools. This takes the form of a balanced scorecard based on the Kaplan and Norton Model, but has been specifically developed for measuring the public, education and non-profit sector. A number of school governance performance areas based on regulatory frameworks such as the South African Schools Act (Act 84 of 1996) have been linked to specific indicators and measures. These performance areas related to key targets in order to ascertain the achievement of good school governance outcomes. A learning and developmental approach in the form of a peer review format using a clear and simple process has been developed to apply this measurement system. Through an evaluation study the normative model was applied and tested at selected special schools throughout the Education Management and Development Centres (EMDC) in the Western Cape to test the hypothesis that such a balanced scorecard effectively measures school governance while identifying actual areas of failure. It therefore enables School Governing Bodies (SGBs) to focus on these failures in order to improve school governance and therefore promote the schools’ overall performance. The outcomes of the study have been so impressive that the system can be further developed with stakeholder organisations utilising an online approach that can improve management and save time in view of the schools’ “time-on-task” focus. This is the national government term for time management in teaching and learning in schools. Participants at selected schools further indicated that, with effective orientation and training of SGBs and application teams, this instrument can produce good school and learner outcomes. / AFRIKAANSE OPSOMMING: Konflik en wanfunksionering in openbare skole is dikwels die oorsaak van swak skoolprestasie en leerder-uitkomste. Dit is dikwels ‘n direkte gevolg van swak skoolbestuur. Vorige studies het ‘n aantal faktore geïdentifiseer wat die standaard van skoolbestuur raak. Een van hulle is die afwesigheid van ‘n stelsel vir “doeltreffende monitering en evaluering” van skoolbestuur Die huidige benadering van Totale Skoolevaluering wat die Geïntegreerde Gehaltebeheerstelsel (IQMS) insluit, beskik ongelukkig nie oor voldoende meting van skoolbestuur met die oog op die uitkenning van spesifieke tekortkominge nie. Waar tekortkominge ten opsigte van skoolbestuur wydverspreid en duur is, is dit ook so dat doeltreffende bestuur beduidende voordele kan hê, nie alleenlik vir skole nie, maar ook vir die departement, die gemeenskap en die leerder as sulks. Daar is egter twee uitdagings wat gestel word: om verby voorgestelde wenke te beweeg na ‘n sistematiese benadering vir die meet van die bestuursaard van skole, en om van die data en nougesette analise gebruik te maak om skole te ondersteun en hulle bestuur ‘n helpende hand te bied. Die navorser het ‘n meetinstrument ontwerp om hierdie spesifieke gaping in die bestuur van openbare skole aan te spreek. Dit is in die vorm van ‘n gebalanseede telkaart, gebaseer op Kaplan en Norton (1996), maar wat spesifiek vir die meet van die openbare, onderwys- en nie-winsgewende sektor ontwikkel is. ‘n Aantal prestasies wat spesifiek met skoolbestuur te make het en op regulerende raamwerke soos die Suid-Afrikaanse Skolewet gerig is, is gekoppel aan spesifieke indikatore en maatreëls en met sleutel-teikens belyn met die oog op die bereiking van skooluitkomste. ‘n Leer- en ontwikkelingsbenadering in die vorm van ‘n portierhersieningsformaat, waar ‘n duidelike en eenvoudige proses gebruik is, is ontwikkel om hierdie metingstelsel toe te pas. ‘n Normatiewe model is deur middel van ‘n evalueringstudie toegepas en aan geselekteerde, spesiale skole regdeur die Onderwysbestuur en Ontwikkelingsentrums in Wes-Kaapland getoets met die doel om die hipotese te toets dat so ‘n gebalanseerde telkaart skoolbestuur doeltreffend meet en tegelykertyd ook tekortkominge identifiseer. Vervolgens stel dit Skoolbeheerliggame in staat om op hierdie tekortkominge te fokus ten einde skoolbestuur te verbeter en daarmee saam die skool se oorhoofse prestasie te bevorder. Die resultaat van die studie was so indrukwekkend dat die stelsel verder in samewerking met belanghebbende instansies ontwikkel kan word deur die gebruikmaking van ‘n aanlyn-benadering wat bestuur kan bevorder en tyd spaar, veral in die lig van skole se fokus op “tyd op ‘n taak.” Deelnemers by geselekteerde skole het aangedui dat dié instrument puik skool- en leerder-uitkomste sou kon lewer indien daar doelmatige oriëntasie en opleiding van Skoolbeheerliggame en toepassingspanne is.

Thesis (PhD)--Stellenbosch University, 2012. / ENGLISH ABSTRACT: Oil is the quintessential resource in the modern industrial economy. It accounts for a third of world primary energy, fuels 95% of global transport systems, sustains a highly mechanised agribusiness and food distribution industry, and provides the feedstock for a staggering array of petrochemical products. Historically, global economic growth has been closely coupled with consumption of energy in general and oil in particular. Yet oil is a finite resource subject to depletion, which has profound implications for the long-term sustainability of industrial civilisation. This dissertation addresses a serious dearth of attention given to this vital subject within South African energy, economic and policy discourses. The overarching aims are to understand the implications of global oil depletion for socioeconomic welfare in South Africa and to propose viable strategies and policies for mitigating and adapting to potential negative impacts. A comparative evaluation of three fields of study found that neoclassical economics is limited by its monistic and reductionist approach and its failure to adequately incorporate energy into its key theoretical models, whereas ecological economics and the socioecological systems approach together provide an appropriate, holistic lens for analysing the role of energy in socioeconomic systems. In this view, energy is the master resource: it is a pre-requisite for economic activity and societal complexity. A review of the literature on global oil depletion finds that a peak and decline in world oil production appears imminent, while world oil exports most likely peaked in 2005. Moreover, the energy return on (energy) investment (EROI) for global oil production is on a declining trend. The world oil peak thus marks the end of the era of cheap and abundant oil. Increasing oil scarcity will likely be reflected in oil prices following a rising trend with heightened volatility. While there are many potential substitutes for oil, all have significant limitations, most have lower EROI than oil, and it may take decades to scale them up sufficiently. Many aspects of the South African socioeconomic system are either directly or indirectly dependent on petroleum fuels, while structural features of the economy and society render them vulnerable to external shocks. Historical evidence and empirical models suggest that oil price and supply shocks will have debilitating socioeconomic impacts. Under business-as-usual policies and behaviours, future oil scarcity will likely lead at best to a gradual contraction in the economy with rising unemployment and inflation, and at worst to systemic collapse of interconnected critical infrastructure systems. A comprehensive range of mitigation measures are proposed, including accelerated investments in renewable energy and electrified mass transport, agro-ecological farming, greening the economy, monetary system reform, and rationing schemes to protect the most vulnerable members of society. Together these measures can build resilience to shocks and gradually decouple economic activity from petroleum consumption. A successful societal transition from a fossil fuel based industrial regime to a sustainable socioeconomic regime requires purposive government intervention, the promotion of sustainability-oriented innovations in technology and institutions, and the political will to surmount obstacles such as powerful vested interests and socio-technical lock-in. / AFRIKAANSE OPSOMMING: Olie is die kern-hulpmiddel in die moderne bedryfsgerigte ekonomie. Dit is verantwoordelik vir ’n derde van die wêreld se primêre energie, verskaf die aandrywing vir 95% van alle vervoerstelsels, onderhou ’n hoogs gemeganiseerde landboubedryf en voedselverspreidingsnywerheid, en voorsien die voerstof vir ’n verstommende reeks petrochemiese produkte. Histories beskou, is globale ekonomiese groei ten nouste gekoppel aan die verbruik van energie oor die algemeen en aan olie in die besonder. Tog is olie ’n beperkte hulpbron wat onderworpe is aan uitputting en lediging, en dit hou gevolglik onmeetlike implikasies vir die algemene langtermyn volhoubaarheid van nywerhede in. Dié verhandeling neem die ernstige gebrek aan aandag binne Suid-Afrikaanse diskoerse oor energie, ekonomie en beleidsrigtings wat betref hierdie lewensbelangrike onderwerp, in oënskou. Die oorkoepelende doelwitte is om die implikasies van globale olie-uitputting op sosio-ekonomiese welvaart in Suid-Afrika te begryp, en om lewensvatbare strategieë en beleidsrigtings voor te stel waarvolgens potensiële negatiewe invloede getemper en by aangepas kan word. ’n Vergelykende evaluering van drie studieterreine het bevind neoklassieke ekonomie is beperk weens sy monistiese en verlagingsbenadering en sy mislukking om energie doelmatig in te sluit by sy sleutel teoretiese modelle, terwyl die benaderings van die ekologiese ekonomie en die sosio-ekologiese stelsels saam ’n toepaslike holistiese lens bied vir die analisering van die rol van energie in sosio-ekonomiese stelsels. In dié opsig is energie die meester-hulpmiddel: dit is ’n voorvereiste vir ekonomiese bedrywigheid en gemeenskapsverbondenheid. ’n Oorsig van die literatuur oor globale olie-lediging toon dat ’n toppunt en daling in wêreldolieproduksie onvermydelik blyk te wees – globale olie-uitvoer het na alle waarskynlikheid sy toppunt in 2005 bereik. Voorts toon die energie-opbrengs op (energie) investering, ofte wel EROI, ten opsigte van wêreldolieproduksie ’n dalende tendens. Die wêreldolie-toppunt dui dus op die einde van die era van goedkoop en oorvloedige olie. Toenemende olieskaarste sal waarskynlik blyk uit oliepryse wat ’n stygende tendens volg gepaard met verskerpte veranderlikheid. Hoewel daar talle potensiële plaasvervangers vir olie bestaan, het almal beduidende beperkinge, die meeste se EROI is laer as olie s’n en dit kan dekades duur alvorens hulle genoegsaam opgegradeer sal kan word. Vele aspekte van die Suid-Afrikaanse sosio-ekonomiese stelsel is of direk of indirek afhanklik van petroleum-brandstowwe, terwyl strukturele kenmerke van die ekonomie en samelewing hulle kwesbaar vir eksterne skokke laat. Lesse uit die verlede en empiriese modelle dui daarop dat die olieprys en skokke rondom die voorsiening daarvan verlammende sosio-ekonomiese impakte en invloede tot gevolg sal hê. Onder ’n sake-soos-gewoonlik-beleid en optrede, sal toekomstige olieskaarste, optimisties beskou, waarskynlik aanleiding gee tot geleidelike inkrimping van die ekonomie met gepaardgaande stygende werkloosheid en inflasie – pessimisties beskou, kan dit die sistematiese ineenstorting van kritiesbelangrike en onderling verbonde infrastruktuurstelsels beteken. ’n Omvattende reeks verligtingsmaatreëls word voorgestel, insluitende versnelde investering in hernubare energie en geëlektrifiseerde massavervoer, agro-ekologiese landbou, vergroening van die ekonomie, monetêre stelselhervorming en rantsoeneringskemas om die mees kwesbare lede van die samelewing te beskerm. Saam kan dié maatreëls veerkragtigheid vestig teen skokke en ekonomiese bedrywigheid geleidelik van petroleumverbruik losmaak. ’n Geslaagde samelewingsoorgang van ’n fossielbrandstof-gebaseerde nywerheidsbestel na ’n volhoubare sosio-ekonomiese bestel vereis doelmatige regeringsintervensie, die bevordering van volhoubaar-georiënteerde innovasies in

Thesis (MPhil)--University of Stellenbosch, 2011. / ENGLISH ABSTRACT: South Africa is facing an energy crisis on two levels; the existing capacity to supply electricity is unable to support future growth in demand, and the electricity being produced comes mostly from coal-fired power stations with associated emission problems. The South African government has a target for renewable energy to service 23% of the country’s energy consumption by 2013. This could potentially be realised through achievement of another government target, the installation of one million Solar Water Heaters (SWHs). On a technical level, Solar Water Heaters (SWHs) represent a completely viable renewable energy alternative for South Africa. It is an established and proven technology which has the potential to have a big impact on the country’s electricity capacity problems. SWHs can be used in a variety of applications from industry to households. Most of the hot water in South African homes is heated by electric resistance heating in standard electric water heaters and there are no technical obstacles to replacing most of these with SWHs, thereby delivering a saving of up to 70% of the water heating energy bill. Water heating currently accounts for 40% of domestic electricity consumption within a residential sector that uses 20-30% of the national supply. At the macroscale, the roll out of SWH programmes is completely scalable. The benefits of SWH installation accrue to the consumer in the form of a financial saving in the long-term and to society in the form of reduced emissions. Awareness of the benefits is growing amongst the general public, commercial institutions and in government. Sales are starting to pick up due to, amongst other reasons, electricity price hikes and government subsidies for SWH installations offered through the national electricity supply company, Eskom. A national building regulation enforcing energy-efficient water heating in new buildings has been drafted and is expected to be in place by mid 2011. The rate of change from electric to solar water heaters remains disappointingly slow, however. The SWH industry in South Africa accounts for less than 10% of total hot water solutions sold. This study sought to establish the opportunities as well as possible barriers for the creation of SWH programmes within the insurance sector. Close to 50% of all standard electric water heaters installed in South Africa are procured and installed via the insurance industry due to the failure of units that have endured beyond the manufacturer’s guarantee period. This presents an opportunity for interventions that encourage policyholders to change to SWHs. Such interventions, if successful, would dramatically speed up the roll out of SWHs in South Africa. In addition the study sought to determine the barriers to the uptake of SWHs by policyholders in the case of the two insurance companies that currently have SWH programmes in operation. Data was collected through interviews with representatives in the insurance industry and a range of SWH industry stakeholders and consumers. The literature review focused on SWH policies and regulations and corporate and marketing theories. The material on transition in socio-technological systems proved especially useful in understanding the complex dynamics of the study topic. The conclusion drawn from the research is that the South African insurance industry has the capacity and opportunity to drive the penetration of SWH technology. The opportunity is, however not being exploited to anywhere near its potential. The entire system is geared towards providing a particular ‘business-as-usual’ solution. Analysis conducted in this study confirms that the system is in a “locked-in” state and extremely resistant to change. If the opportunity is to be acted on, to supplant the dominant technology for water heating installed by the insurance industry with what is currently a niche technology (SWHs), an external landscape shock is almost certainly needed. This shock to the system could be aided by interventions that target a change in the current system’s logic. The study provides some suggestions in this regard. / AFRIKAANSE OPSOMMING: Suid-Afrika staar ‘n energie krisis in die gesig. Aan die een kant is die bestaande elektrisiteitsvoorsiening nie genoeg om plek te maak vir die toekomstige vraag na elektrisiteit nie en aan die ander kant word meeste van Suid-Afrika se elektrisiteit opgewek deur steenkoolaangedrewe kragstasies met gevolglike probleme as gevolg van vrylating van kweekhuis-gasse. Die Suid-Afrikaanse regering het ‘n teiken vir hernubare energie om 23% op te maak van die land se totale energie verbruik teen 2013. Hierdie teiken sou potensieel bereik kon word deur die bereiking van ‘n ander van die land se teikens, naamlik die instalering van een miljoen sonverhitters. Op ‘n tegniese vlak verteenwoordig sonverhitters ‘n lewensvatbare hernubare energie alternatief vir Suid-Afrika. Dit is ‘n beproefde tegnologie wat die potensiaal het om ‘n groot impak te hê op die elektrisiteit kapasiteitsprobleme van die land. Sonverhitters kan ‘n verskeidenheid van warm water behoeftes bevredig, van groot industrieë tot tuisverbruik. Meeste warm water in Suid-Afrikaanse huise word verhit deur standaard elektriese geisers. Daar bestaan geen tegniese hindernisse om hierdie geisers deur sonverhitters te vervang en tot 70% van die water verhittings energie rekening te bespaar nie. Water verhitting maak tans 40% van die totale huishoudelike elektrisiteits verbruik op. Die huishoudelike verbruik is 20-30% van die nasionale verbruik en selfs hoer gedurende piek. Op die makro skaal is die uitrol van sonverhitters heeltemal skaleerbaar. Die voordele van die installering van sonverhitters val die verbruiker toe in die vorm van finansiele besparing oor die lang termyn en vir die samelewing as geheel in die vorm van emissie besparings. Bewustheid van die voordele is aan die groei by die algemene publiek, kommersiele instansies en by die regering. Verkope het begin optel as gevolg van onder andere die elektrisiteits prysverhoging en die staatssubsidies vir sonverhitters aangebied via die nasionale elektrisiteits toevoer maatskappy, Eskom. A nasionale bouregulasie wat enegie doeltreffende waterverhitting sal afdwing op nuwe geboue is reeds opgestel en dit word verwag dat hierdie regulasie in plek sal wees teen middel 2011. Die koers van verandering van elektriese water verhitters na sonkrag bly egter teleurstellend laag. Die sonverhittings industrie in Suid-Afrika maak minder as 10% van die totale water verhittings mark uit. Hierdie studie het beoog om die geleenthede sowel as die moontlike versperrings tot die skepping van sonverhittings programme in die versekerings bedryf uit te wys. Die versekerings bedryf koop en installeer ongeveeer 50% van alle standaard elektriese geisers in Suid-Afrika as gevolg van elektriese geisers wat breek na die vervaardiger se waarborg verval het . As gevolg hiervan bestaan daar ‘n geleentheid vir intervensies wat polishouers aanmoedig om te verander na sonverhitters. Sulke intervensies, indien suksesvol, het die potensiaal om die uitrol van sonverhitters in die land dramaties te versnel. Verder het hierdie studie beoog om die versperrings tot die opname van sonverhitters uit te wys by twee versekerings maatskappye in Suid-Afrika wat wel sonverhittings programme het. Data is versamel deur onderhoude met verteenwoordigers van die versekeringsbedryf en ‘n reeks sonverhitting industrie belanghebbendes en verbruikers. Die literatuurstudie het gefokus op sonverhittings beleid en regulasies en korporatiese en bemarkings teorie. ‘n Literatuurstudie in oorgang in sosio-tegnologiese sisteme was veral nuttig om die komplekse dinamika van die sisteem te verstaan. Die gevolgtrekking van hierdie studie is dat die Suid-Afrikaanse versekeringsbedryf wel die kapasiteit en geleentleid het om die penetrasie van sonverhittings tegnologie te dryf. Hierdie geleentheid word egter nie gebruik tot sy volle potensiaal nie. Die ganse sisteem is gerat om ‘n spesifieke tegnologie op ‘n sekere manier te verskaf. Analise in hierdie studie bevestig dat die sisteem in ‘n geslote staat is en daar is uiterste teenkanting tot verandering. Indien hierdie geleentheid om die dominate tegnologie vir waterverhitting geinstaleer deur die versekerings bedryf te verplaas met wat op die oomblik nog ‘n niche tegnologie is (sonverhitters), is ‘n eksterne landskap skok nodig. Hierdie skok tot die sisteem kan aangehelp word deur intervensies wat ‘n verandering in die huidige sisteem logika teiken. Hierdie studie bied ‘n paar voorstelle in hierdie verband.

Thesis (MPhil)--Stellenbosch University, 2011. / ENGLISH ABSTRACT: Integrating the poor into the fibre of the city is an important theme in housing and urban policies in post-apartheid South Africa. In other words, the need for making place for the ‘black’ majority in urban spaces previously reserved for ‘whites’ is premised on notions of equity and social change in a democratic political dispensation. However, these potentially transformative thrusts have been eclipsed by more conservative, neoliberal developmental trajectories. Failure to transform apartheid spatialities has worsened income distribution, intensified suburban sprawl, and increased the daily livelihood costs of the poor. After a decade of unintended consequences, new policy directives on informal settlements were initiated through Breaking New Ground (DoH 2004b). Local governments have nevertheless been slow to implement this new instrument despite more participatory, flexible, integrated and situational responsive policies contained therein. The City of Cape Town was one of the first applicants for Upgrading of Informal Settlements Programme (DoH 2004a, DHS 2009) funding in upgrading Hangberg’s informal settlement after effective lobbying by local civic Hout Bay Civic Association (HBCA) assisted by the Cape Town-based NGO, Development Action Group (DAG). However, in September 2010 the upgrading project came to a standstill when Metropolitan Police clashed violently with community members who allegedly broke a key agreement when building informal structures on the Sentinel Mountain firebreak. Using the case study research methodology, the study seeks to unravel the governance complexities elicited by this potentially progressive planning intervention. Four theoretical prisms are used to probe and investigate the primary case study (Hangberg) due to the different ways of ‘seeing and grappling’ and ‘narrating’ a complex tale. This is characterised by the dialectics of power and powerlessness; regime stabilisation and destabilisation; formalisation and informalisation; continuity and discontinuity. These prisms are: urban informality, urban governance, deepening democracy, and socio-spatial justice. By utilising these four theoretical prisms, the study found the Hangberg case to be atypical of development trajectories, on the one hand, and conforming to the enduring neoliberal governance logics, on the other. In the concluding chapter, the study critically engages prospects of realising post-apartheid spatialities by considering recent policy shifts and programmes with the potential of realising the poor’s ‘right to the city’. / AFRIKAANSE OPSOMMING: ‘n Belangrike tema in post-apartheid behuising- en stedelike beleide is die integrasie van arm mense in die weefsel van die stad. Anders gestel, die nodigheid om plek te maak vir die ‘swart’ meerderheid in stedelike spasies wat voorheen vir ‘wittes’ uitgesonder is, is gebaseer op die uitgangspunt van regverdigheid en sosiale verandering in ‘n demokratiese bedeling. Hierdie potensiële hervormings-nosies is egter verduister deur meer konserwatiewe, neo-liberale ontwikkelings-trajekte. Die mislukte pogings om apartheids-ruimtes te omvorm, beteken dat inkomsteverdeling vererger is, wydstrekkende verstedeliking in meer intensiewe vorms voorkom, en die daaglikse lewenskoste van die armes verhoog het. Na ‘n dekade van onopsetlike gevolge is nuwe beleids-riglyne vir informele nedersettings voorgestel deur Breaking New Ground (DoH 2004a). Plaaslike owerhede was egter tot dusver traag om hierdie nuwe instrument te implementeer, ten spyte daarvan dat meer deelnemende, buigsame, geïntegreerde en situasioneel-aanpasbare beleide daarin vervat is. Die Stad Kaapstad was een van die eerste applikante vir Upgrading of Informal Settlements Programme (DoH 2004b, DHS 2009) befondsing om Hangberg se informele nedersetting te opgradeer, nadat effektiewe druk uitgeoefen is deur die Hout Bay Civic Association (HBCA), met ondersteuning van die NRO, Development Action Group (DAG), wat in Kaapstad gebaseer is. Maar in September 2010 het die opgradering-projek tot stilstand gekom nadat die Metropolitaanse Polisie gewelddadig met gemeenskapslede gebots het, omdat die gemeenskap na bewering ‘n belangrike ooreenkoms gebreek het deur informele strukture op die brandstrook te bou. Deur van die gevalstudie navorsing-metodologie gebruik te maak, beoog hierdie studie om die bestuurskompleksiteite te ontrafel wat deur hierdie potensiële omvormde beplannings-intervensie uitgelok is. Vier teoretiese prismas word gebruik om die primêre geval (Hangberg) te ondersoek in die lig van die verskillende maniere waarop hierdie komplekse narratief gesien kan word. Dit word gekenmerk deur die dialekte van mag en magteloosheid; stabilisasie en destabilisasie van die staatsbestel; formalisering en deformalisering; samehangendheid en onsamehangendheid. Die prismas is: stedelike informaliteit, stedelike bestuur, verdieping van demokrasie en sosio-ruimtelike regverdigheid. Deur van hierdie vier prismas gebruik te maak, wys die studie tot watter mate die Hangberg geval aan die een kant atipies tot ontwikkelings-trajekte is, en aan die ander kant konformeer tot die voortdurende neo-liberale bestuurslogika. In die slothoofstuk, is die studie krities bemoei met die vooruitsig om die post-apartheid-stad te realiseer deur huidige beleidsveranderinge en programme te ondersoek met die vergrootglas op hul potensiaal vir transformasie en om die armes se ‘reg tot die stad’ te bevorder.

Thesis (MPA)--Stellenbosch University, 2011. / ENGLISH ABSTRACT: A public meeting is one of the strategies for public participation outlined by the International Association for Public Participation (IAP2). It is a strategy that is commonly used, but tends to yield poor outcomes. Its purpose is often misunderstood and it is therefore used as a “soft” public participation option that hastens the project at hand. However, it can be a most effective strategy if it is used correctly. Its intended outcome should be to create an interest in public participation within the community, especially when it comes to community-based development. The public should be left empowered and be given scope to influence, direct and own each and every development within its community. In this study the Khayamandi community has been used as a case study. It became apparent that at Khayamandi public meetings are not used correctly as a public participation strategy, and hence the public often felt left out of developments that took place in the community. Even though there are clear constitutional/legislative guidelines on public participation, Khayamandi has not yet achieved the required level of authentic and empowering public participation. In the light of the model developed in this study for public participation that empowers communities, it is evident that public participation at Khayamandi is at a level of tokenism, where information is shared with the public but the public is not expected to participate fully in the developmental agenda. The Khayamandi community, the local municipality and the developers will have to take steps jointly in order to meet the constitutional/legislative requirement on public participation. The ideal level at which the Khayamandi community needs to be is that of citizen power, where the public becomes a change agent and assumes the role of influencing, directing and taking ownership of its own development. This study has adopted a qualitative research paradigm. Interviews and rating-scale questionnaires (on the basis of a probability sampling), focus group and observation are the tools used to collect primary data. This study follows an evaluative research design, which aims at answering the question of whether an intervention, a programme or a strategy has been successful or effective. One of the major recommendations is that the public participation model which has been developed be used by the Khayamandi community in order for the public to be empowered and have the scope to influence, direct and own community-based development and decision-making processes. The public should make use of this model for optimal results. If the public participation strategy is used correctly, Khayamandi can be in a position to achieve the appropriate level of citizen power. Once that happens, the impact on integrated community-based development and decision-making processes will be positive, with improved service delivery as a consequence. / AFRIKAANSE OPSOMMING: ’n Publieke vergadering is een van die strategieë vir publieke deelname soos omlyn deur die Internasionale Assosiasie vir Publieke Deelname (IAP2). Dit is ’n strategie wat algemeen gebruik word, maar dit neig om ‘n swak uitkoms te lewer. Die doel daarvan word dikwels verkeerd verstaan, en gevolglik word dit gebruik as ’n niksseggende openbare deelname-opsie wat die gang van die voorgenome projek versnel. Dit kan egter een van die mees doeltreffende strategieë wees as dit korrek toegepas word. Die beoogde uitkoms behoort te wees om belangstelling in publieke deelname binne die gemeenskap aan te wakker, veral waar dit gemeenskapsgebaseerde ontwikkeling betref. Die publiek behoort daardeur bemagtig gelaat en geleentheid gegee te word om ieder en elke ontwikkeling binne die gemeenskap te beïnvloed, te bestuur en te eien. In hierdie studie is die gemeenskap van Khayamandi as studie-onderwerp gebruik. Dit het geblyk dat publieke vergaderings in Khayamandi nie korrek as ’n openbare deelnamestrategie gebruik word nie, daarom voel die publiek dikwels uitgesluit uit ontwikkelings wat in die gemeenskap plaasgevind het. Alhoewel daar duidelike grondwetlike/wetgewende riglyne oor publieke deelname is, het Khayamandi nog nie die gewensde vlak van egte en bemagtigende openbare deelname bereik nie. Beoordeel volgens die model wat in hierdie studie ontwikkel is vir openbare deelname wat gemeenskappe bemagtig, is dit duidelik dat openbare deelname in Khayamandi op ‘n simboliese vlak is waar inligting aan die gemeenskap gegee word, maar die publiek word nie verwag om ten volle aan die ontwikkelingsagenda deel te neem nie. Die gemeenskap van Khayamandi, die plaaslike munisipaliteit en die ontwikkelaars sal gesamentlik stappe moet neem om die grondwetlike/wetgewende voorskrifte omtrent publieke deelname na te kom. Die ideale vlak waarop die gemeenskap van Khayamandi behoort te wees, is dié van burgerlike mag, waar die publiek die agent van verandering word en die rol aanvaar om sy eie ontwikkeling te beïnvloed, te bestuur en te eien. Hierdie studie het ’n kwalitatiewe navorsingsparadigma nagevolg. Onderhoude en vraelyste met ‘n assesseringskaal (volgens ‘n waarkynlikheidsteekproef), ’n fokusgroep en waarneming is metodes wat gevolg is om primêre data in te samel. Hierdie studie volg ’n evalueringsnavorsingsplan, wat ten doel het om die vraag te beantwoord of ’n ingryping, ’n program of ’n strategie suksesvol of effektief was. Een van die hoofaanbevelings is dat die publiekedeelnamemodel wat ontwikkel is, deur die gemeenskap van Khayamandi gebruik word, sodat die publiek bemagtig word en geleentheid het om gemeenskapsgebaseerde ontwikkelings- en besluitnemingsprosesse te bestuur, te eien en te beïnvoeld. Die publiek behoort hierdie model vir optimale resultate te gebruik. As die publiekedeelnamestrategie korrek gebruik word, kan Khayamandi in staat wees om die gepaste vlak van burgerlike mag te bereik. Sodra dit gebeur, sal die impak op geïntegreerde gemeenskapsgebaseerde ontwikkeling en besluitnemings-prosesse positief wees, met verbeterde dienslewering as gevolg.