Includes bibliographical references. / Climate change is now widely seen as a major challenge of this time and the future of cities. However, the most vulnerable will be the urban poor particularly those located on the urban fringes in high risk areas with limited access to basic services and economic opportunities. In South Africa, although progress has been made to reduce socio-economic and environmental challenges created by apartheid legislations, inequalities still exist where the privileged live in safer and well located and serviced parts of the city while he poor are still located in settlements created by apartheid in urban fringes. Spatial Planning presents an opportunity to increase resilience to climate change in vulnerable areas of cities. Through integrating planning and climate adaptation actions, future spatial decisions will add to resilience to climate change and enhance wellbeing of people. The dissertation includes a case study that was conducted to learn about the status quo of the study area to effectively recommend relevant interventions that seek to create resilience to climate change in the area. A local area adaptation plan was then formulated including the framework for implementing proposed interventions in a 20 year timeframe.

Includes bibliographical references / The dissertation explores the interplay between government, informal street traders and the public in and around the Congolenses marketplace in Luanda, Angola. The nation was ravaged by 27 years of civil war until 2002. During this time, most of the city made use of extensive systems of informal provisioning to survive. Since the end of the war, the government has undertaken a high degree of spatial and social reordering with wide ranging consequences for those who inhabit the city, especially within the informal economy. Most previous research focusing on the informal economy, or government policy in Luanda has taken sectoral and city wide approaches. As such, the opportunity to explore the effects and manifestations of policy on informality in a site specific context presents itself. The Congolenses market is a key point in the city where interplay between informality, the public and government has taken place. This dissertation examines the various spatial constituents of Congolenses, reviews its situation within the context of greater Luanda, and discusses the role which informal trade has and continues to play in the city. Furthermore, in investigating the relationship between informal traders and the government's stance towards them, perspectives were drawn from three focal areas: The lived realities of traders in the area through in depth interviews, the perceptions of and ways in which the area is used by pedestrians through surveys, and how the Angolan government has interacted with them through media scans, observations and key literatures. It was found that planning mechanisms, including spatial, legal, and policy should be employed as critical interventions for the creation of an inclusive space to the advantage of all users of the market. Finally, a spatial concept was produced, suggesting improved land uses, and physical infrastructural interventions in the area and provides the view that a change in the current perspective of the Angolan government would be of benefit to informal traders and the Angolan economy.

Bibliography: leaves 95-97. / Though there has been a rapidly growing body of texts that is concerned with understanding the consequences of HIV/AIDS on urban development planning (Harber, 2001; Tomlinson, 2001; Van Donk, 2003), the translation of this knowledge into tangible improvements of people's lives has not happened yet, due to a nonexistent or very slow policy response and poor implementation. Besides political obstacles, this lack of response is equally caused by the absence of clearly defined targeted intervention strategies based on a comprehensive, realistic and holistic analysis of the situation. So far HIV/ AIDS has been understood and responded to as mainly a medical problem. This dissertation pulls together the diverse dynamics and impacts of HIV/AIDS on urban development and poverty in South Africa and uses this information to develop context sensitive intervention models and implementation strategies.

Includes bibliographical references / The urban form of many South Africa cities is often considered unsustainable as it is based on the modernist and apartheid city models which have led to urban sprawl, fragmentation and the separation of land uses and activities within cities. These trends of development are exacerbated by the current high levels of urbanisation, population growth and in-migration that many metropolitan areas of the country are experiencing. Cape Town is experiencing significantly high levels of growth which is accompanied by increasing levels of poverty, unemployment and inequality. This growth is also causing uncontrolled urban development that is encroaching into valuable agricultural land and sensitive environmental areas. This dissertation seeks to demonstrate how urban growth should be accommodated and managed in Cape Town to meet the needs of urban residents and to promote a more sustainable urban environment. There are limited future spatial growth options available in Cape Town as valuable agricultural land, coastlines and topographical constraints limit possible future growth options. The dissertation presents a development framework for the area to the north of Durbanville in Cape Town. The analysis which was undertaken on the site revealed that it is environmentally sensitive and has valuable agricultural land. The plan therefore proposes a system of dense and integrated urban corridors that are enclosed by intensive agricultural activity to minimise the negative effects of development on the site. This form of development gives rise to opportunities to reduce urban sprawl and to bring urban residents closer to economic and social opportunities. Ultimately the plan advocates for a more sustainable and inclusive urban environment that represents the great need for accommodating future growth in Cape Town.

There is a long history of street trading restriction in South Africa, and the relocation of traders from key public spaces in Cape Town, in connection with renovation and construction for the 2010 FIFA World Cup, highlighted the contested nature of street trading in the Cape Town city centre. The Grand Parade, South Africa's oldest public space, sits adjacent to the city's major public transport hub, and plays a vital role in the daily lives of many city residents. Therefore, public space contestations, and the informal sector's importance in job creation and poverty reduction, necessitate an investigation into the impacts of the City of Cape Town's street trading management approach on the livelihood strategies of traders on the Parade. I review relevant literature on street trading management, and develop criteria for assessing the City of Cape Town's street trading management approach. These criteria are linked to Lefebvre's (1968) and Fainstein's (2010) concepts of 'the right to the city' and 'the just city' respectively. The main research question thus asks: What is the impact of the City of Cape Town's street trading management approach on the livelihood strategies of traders on the Grand Parade? The research uses the case study and discourse analysis methods to address this question. Data is collected through nonparticipant observation and individual semi-structured interview techniques. The focus is on capturing the views and experiences of traders on the Grand Parade. The research findings indicate that the City of Cape Town tends to adopt a more restrictive approach to managing traders on the Grand Parade, and that this has, effectively, a negative impact on trader livelihoods. This approach serves to produce informal arrangements, aggression and resistance on the part of traders. A disjuncture is found between the stated developmental approach of the City's Informal Trading Policy (informed by national developmental policies) and its practices. The combination of organisational restructuring processes, confused mandates as well as the low political and funding priority given to street trading management has meant that the complex of socio-economic factors and persistent management issues on the Parade, that require interdepartmental cooperation to address, continue to negatively impact trader livelihoods. I recommend that the City of Cape Town, in line with the aims contained in its Informal Trading Policy, and inspired by the 'eThekwini model', implement a more progressive street trading management approach that is based on participatory and area-based approaches. A dedicated focus on capacitating trader organisations through training initiatives is recommended, as well as changes to trading permit application processes and conditions. Lastly, specific recommendations are also made to better enable livelihood strategies of street traders on the Grand Parade.

With tight budgets and shifts in the global economy, urban infrastructure has become a critical investment municipalities are struggling to fund. Innovative land-based financing tools have emerged as a means of funding critical urban infrastructure. At times, land-based financing tools enable local municipalities to meet their spatial goals. This dissertation reports on research highlights the potential applicability of land-based financing tools in cities of the Global South, namely Cape Town. The findings show that the City of Cape Town has the necessary supportive regulatory frameworks, urban planning policies and robust market conditions to use the land-based financing tools. While harnessing land value to partially fund infrastructure is not new, this study provides hearty evidence for policy makers and practitioners who seek to transform the spatial legacy of apartheid in a tangible way.

There is a global trend of increase in urban population growth rates. Much of the population growth occurs in cities of developing countries, with high percentages of the populations living in informal settlements on the peripheries of cities. The often unplanned expansion of cities is increasingly exposing a large number of urban residents and economic assets to disaster risk. The City of Cape Town (CCT) is no exception to the rapid expansion of informal settlements. Heavy winter rainfall leads to flooding in Cape Town, with severe flooding impacts mainly manifesting in low income settlements. Flooding occurs due to the natural setting of Cape Town, and due to lack of adequate water-related infrastructure in some parts of the city. Although infrastructure interventions for flood risk reduction have had some success in reducing flood impacts in some parts of Cape Town, much of the local government response to flooding disasters has been reactive, short term and generally not designed to effectively support informal settlements. The township of Philippi is highly impacted by flooding events, which often compromise the township's safety and public health, and destroy livelihood assets, leaving adverse impacts on local livelihoods. This dissertation uses Philippi as a case study to assess and investigate how an infrastructure-led planning approach to flood risk can provide solutions and contribute to building better adaptive capacity to flooding, for a rapidly growing population exposed to flooding and lacking adequate water infrastructure services. Utilizing policy review, key informant interviews, Census data, geospatial data mapping and observation, this study identifies the major impediments to enhancement of flood resilience through infrastructure planning in Philippi. It explores the opportunities and potential that Philippi has to set precedent for flood-resilient developments in Cape Town. A Spatial Flood Resilience Framework is presented as a spatial planning tool providing an infrastructure-led planning approach to flood risk and guiding decision-making towards effectively making Philippi more floodresilient. The study highlights the need for risk-informed local plans to reduce disaster risk in Cape Town and identifies collaborative governance as a significant aspect of the planning and implementation processes for flood risk reduction, as it integrates different actors in working towards a common agenda. This study aims to identify and improve the role of urban planning in moving towards flood resilient neighbourhoods in Cape Town. The study highlights the role of planning in ensuring that development avoids or mitigates flood risk, and identifies flood resilience as a valuable aspect of the spatial quality of a city. Enhancing flood resilience is an essential premise for the facilitation of development in areas of disaster risk and a major step toward socio-spatial justice in the city. The research conducted for the study contributes to the Global South research base and provides a possible precedent for future spatial development plans regarding flood risk in cities of the Global South.

The urban form of many South African cities is often considered inequitable, fragmented, and unsustainable. Modernist planning ideology and Apartheid social policies left cities with a highly inefficient urban form and structure that reflects fragmentation, separation and a high degree of lateral urban sprawl. These ideologies have led to the development of mono-functional settlements which are often environmentally sterile. This dissertation aims to find a new approach to development in the Cape Winelands region. It investigates the role of urban form, and proposes a new model for the integration of wilderness, rural and urban space. The study is motivated by the research question: what approach to development in the Cape Winelands? The focus is on the inequitable and inefficient urban structure and form, as well as urban growth management strategies for the emerging global challenges. High levels of growth which is accompanied by increasing levels of poverty, unemployment and inequality enable the critical action for a new approach toward planning. These challenges is also causing uncontrolled urban development that is encroaching into valuable agricultural land and sensitive environmental areas. Moreover the struggle for densification in the core of Stellenbosch - heritage constraints is contributing to the uneven distribution of densities that lead to an unsustainable urban form and use of space. The dissertation seeks to direct public and private capital investment, and to channel growth, but equally protecting wilderness and valuable arable land.

Community development is a tool in urban planning that, when used in contexts in the global South, can be used to perpetuate forms of "worlding" (Roy, 2011). "Worlding" tracks the way that urban models travel in asymmetrical ways from the global North to the global South. Christian Faith-Based Organisations (FBOs), in particular, are sites where this type planning is done. The perpetuation of asymmetries between the global North and the global South lies, partially, in Christianity's connection to iterations of urban citizenship. In the contemporary era, faith-based community development inhabits an ambivalent space, where it draws on Enlightenment traditions to legitimate action, while also invoking hope and conviviality in everyday local settings. I investigate the work that FBOs do in community development through a case study of the Eden Project in Salt River, Cape Town. I use a combination of desktop research, unobtrusive observation and interview, which I analyse using discourse analysis. I also review literature related to FBO community development. Through a thorough review of the literature on FBOs, I establish a set of assessment criteria by which I assess the case study. In the course of this research, I find that the Eden Network SA is an assemblage, which draws on global forms, or principles. These forms are assemblages because they adapt to the heterogeneous conditions of local areas. The Eden Network SA reiterates a version of "worlding", while also subverting parochialisms. The Eden Network SA invokes hope in its capacity to hold the tension between systemic concerns, while also acting on possibilities in particularised settings. These possibilities frequently relate to welfare functions, which means that this network plays a governance function in the local area it locates in. I suggest that FBOs are well-positioned for relational community development work. However, this work should be done in receptive, respectful ways that seek to join the daily life of the neighbourhood. This is the case because relationship-building is the primary foundation for participating in the life of an area. This requires a move away from goal-, or programme-led efforts to undertake community development, in favour of being in relationship with people, on their own terms.

In our fast changing times, where political, religious economic structure are failing to meet the need for equitable and caring world. New radical approaches are called for. The challenges before us are unprecedented both within our country and globally. The challenges of our time include the fast changing climate conditions, persisting poverty and inequality. Due to the raising urban poverty and environmental uncertainties, the planning profession globally, has begun to engage with sustainable urban food system and policies. In the past urban agriculture was view as a rural activity hence it was not planned for in cities. Urban agriculture has been largely advocated as the primary strategy for poverty alleviation, improving food security and for economic opportunities. The city of Cape Town UA policy views Urban Agriculture as an economic opportunity and a livelihood strategy. However, the benefits of UA are more than economic opportunities. In the literature reviewed, urban agriculture has many benefits associated with health and social wellbeing and social cohesion, For this reason, a case study of the Two Rivers Urban Park, present opportunities of turning vacant and disused spaces into urban farming.