Suchergebnisse

Informal settlements in Tanzania accommodate more than 70% of the urban population. Owing to this, the Tanzanian government has undertaken several initiatives to address the growing size and number of informal settlements. One such initiative is regularisation which addresses security of tenure for residents of these settlements. Most of the people living in informal settlements lack legal land ownership and as a result properties in such settlements have relatively less value and lack security of tenure. Providing security of tenure is believed to encourage investment into informal households and facilitate the provision of urban services. This study aims to evaluate the process of regularisation in three Tanzanian settlements; Magengenu in Dar es Salaam (Tanzania's largest city), Ibungilo and Isamilo in Mwanza city (the nation's second largest city). Using qualitative data the paper explores the challenges and opportunities that emerged from regularisation. Findings indicate that the regularisation process has facilitated the issuance of title deeds, increased land value and security of tenure. However, a number of challenges were highlighted during regularisation. These include an over-emphasis on the protection of private rights while undermining public interests, a lack of harmonised cost for regularisation, and prolonged delays in completing the regularisation process. These require policy actions, particularly reviewing the national informal settlements regularisation guidelines, as a way to address the weaknesses emerging from regularisation projects in the studied settlements. We conclude that land regularisation remains an important tool to enhance livable cities and protect long-term public and private interests in land development. In order to achieve this, supportive policy actions are required to support the protection of public interests in land regularisation and harmonise the costs of regularisation.

Planning cities in Africa – Current issues and future prospects of urban governance and planning: An introduction -- Part I: Planning theories and models - Application and local challenges -- The State, trust and cooperation: Local government-residents' joint neighbourhood upgrading initiatives in Addis Ababa -- Street vending in downtown Rabat: In resistance to imported urban models -- Revisiting stokes' theory of slums – Towards decolonised housing concepts from the Global South -- Part II: The state of planning education and planning capacity -- In a state of flux: Urban planning programmes in Asia and Africa -- Climate change adaptation and planning education in Southern Africa -- Is climate change knowledge making a difference in urban planning and practice: Perspectives from practitioners and policy makers in Tanzania Fehler! Textmarke nicht definiert -- Contributions of local authorities to community adaptive capacity to impacts of climate change; A case study of sea level rise in Pangani Division, Pangani District -- Part III: Participatory and multi-level governance approach toward current urban challenges -- Qualities of urban planning and the conflict between participatory planning and planning standards: Evidence from Ethiopia -- Complementing or conflicting rationalities? How self-production practices in collective space can shape urban planning. Insights from Maputo City -- Translating globalised ideals into local settings: The actors and complexities of post-settlement water infrastructure planning in urban Ghana.

The book presents results of CLUVA (CLimate Change and Urban Vulnerability in Africa), a large European Commission funded research project (2010-2013). The project aimed to develop a better understanding of the risks and impacts of climate change related hazards to African cities, assess their vulnerability to these risks, and identify innovative strategies for planning and governance to increase their resilience. For the first time, a systematic and groundbreaking study of this kind was applied in an inter- and trans-disciplinary approach. CLUVA was unique in that it combined: a top-down perspective of climate change modeling with a bottom-up perspective of vulnerability assessment; quantitative approaches from engineering sciences and qualitative approaches of the social sciences; a novel multi-risk modeling methodology; strategic approaches to urban and green infrastructure planning with neighborhood perspectives of adaptation. The book broadly follows the approach taken in the CLUVA project. First, the combined pressures of urbanisation and climate change on the African continent and the potential impacts these will have on cities are illustrated. Then, the vulnerability of three main elements of the urban system is explored: built structures and infrastructures, urban ecosystems and people. Rich material from five case studies is provided for in-depth discussion of the factors that make these elements vulnerable to climate change, while alternatives for increasing their adaptive capacity are outlined. Another section is dedicated to the role of urban planning and governance for climate change adaptation, which is approached from diverse perspectives. Finally, the different dimensions of the CLUVA project are synthesised to develop an outlook on future coping strategies for urbanisation and climate change in African cities. Leading researchers in the fields of vulnerability and urban planning have been invited to contribute complementary chapters. Thus, the book should be of wide interest to scholars in the field of urban vulnerability and climate change.