A comparative analysis of the environmental impact of selected low-income housing developments in the Eastern Cape Province
- Authors: Kumm, Simon
- Date: 2007
- Subjects: Low-income housing -- South Africa -- Eastern Cape , Sustainable development -- South Africa -- Eastern Cape , Housing policy -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:8152 , http://hdl.handle.net/10948/539 , Low-income housing -- South Africa -- Eastern Cape , Sustainable development -- South Africa -- Eastern Cape , Housing policy -- South Africa -- Eastern Cape
- Description: South Africa has a shortage of affordable housing for its poor. In order to overcome the shortage, a large number of houses need to be built. The bulk building of these houses has an effect on the environment and it is important to note whether or not this impact will be a lasting positive one or not. Governmental policies have recognised the need to create positive, sustainable settlement environments. The degree to which settlements are sustainable and reflect a positive environment is, however, a point of concern. This dissertation analyses and compares four low-income housing developments in the Eastern Cape in order to make proposals on how future low-income developments can impact more positively on their settlement environments, reduce their impact on non-renewable resources and better implement the ideals of the Development Facilitation Act. This was done in order to meet the expectations put in place by Government policies and to correct the historical shortcomings of South Africa’s low-income settlement provision. The method used was to determine, through literature study, a set of factors that most prominently impacted on low-income settlement environments. These were then compiled into a model, which was then used to analyse and compare existing settlements. This elicited a set of conclusions based on the findings and provided strategies for future settlements to follow to meet the research’s stated ideals. The literature study revealed a myriad of important principles that fell into six main categories that impacted on settlement environments. Furthermore, it was discovered that each of these principles should be assessed in the context of their human and natural environments as well as their effect at the scale of the unit, the settlement and the city. The analysis and comparison of the settlements revealed that all six of the model’s categories performed poorly in at least two of the four settlements analysed, a strong indication that the implementation of the model’s principles was not being successfully achieved in low-income settlements. It further revealed specific areas requiring attention in future developments. The analysis also revealed positive areas of implementation from each settlement that can be used in future settlements to meet the stated ideals of creating a positive impact on their settlement environments, reducing their impact on non-renewable resources and better implementing the ideals of the Development Facilitation Act. The study recommends that future settlements avoid the negative practices identified in these settlements and implement the positive strategies proposed for the benefit of future settlement environments.
- Full Text:
- Date Issued: 2007
- Authors: Kumm, Simon
- Date: 2007
- Subjects: Low-income housing -- South Africa -- Eastern Cape , Sustainable development -- South Africa -- Eastern Cape , Housing policy -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MTech
- Identifier: vital:8152 , http://hdl.handle.net/10948/539 , Low-income housing -- South Africa -- Eastern Cape , Sustainable development -- South Africa -- Eastern Cape , Housing policy -- South Africa -- Eastern Cape
- Description: South Africa has a shortage of affordable housing for its poor. In order to overcome the shortage, a large number of houses need to be built. The bulk building of these houses has an effect on the environment and it is important to note whether or not this impact will be a lasting positive one or not. Governmental policies have recognised the need to create positive, sustainable settlement environments. The degree to which settlements are sustainable and reflect a positive environment is, however, a point of concern. This dissertation analyses and compares four low-income housing developments in the Eastern Cape in order to make proposals on how future low-income developments can impact more positively on their settlement environments, reduce their impact on non-renewable resources and better implement the ideals of the Development Facilitation Act. This was done in order to meet the expectations put in place by Government policies and to correct the historical shortcomings of South Africa’s low-income settlement provision. The method used was to determine, through literature study, a set of factors that most prominently impacted on low-income settlement environments. These were then compiled into a model, which was then used to analyse and compare existing settlements. This elicited a set of conclusions based on the findings and provided strategies for future settlements to follow to meet the research’s stated ideals. The literature study revealed a myriad of important principles that fell into six main categories that impacted on settlement environments. Furthermore, it was discovered that each of these principles should be assessed in the context of their human and natural environments as well as their effect at the scale of the unit, the settlement and the city. The analysis and comparison of the settlements revealed that all six of the model’s categories performed poorly in at least two of the four settlements analysed, a strong indication that the implementation of the model’s principles was not being successfully achieved in low-income settlements. It further revealed specific areas requiring attention in future developments. The analysis also revealed positive areas of implementation from each settlement that can be used in future settlements to meet the stated ideals of creating a positive impact on their settlement environments, reducing their impact on non-renewable resources and better implementing the ideals of the Development Facilitation Act. The study recommends that future settlements avoid the negative practices identified in these settlements and implement the positive strategies proposed for the benefit of future settlement environments.
- Full Text:
- Date Issued: 2007
Barriers to, and enablers of urban tree planting in low-cost housing areas: lessons from participatory learning processes in South Africa
- Authors: Gwedla, Nanamhla
- Date: 2020
- Subjects: Urban ecology (Sociology) -- South Africa -- Eastern Cape , Tree planting -- South Africa -- Eastern Cape , Trees in cities -- South Africa -- Eastern Cape , Urban forestry -- Law and legislation -- South Africa -- Eastern Cape , Low-income housing -- South Africa -- Eastern Cape , Cultural Historical Activity Theory (CHAT)
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/167065 , vital:41434
- Description: The recent pronouncement of low-cost housing areas as sustainable human settlements came with an expectation for their development in line with Sustainable Development Goal (SDG) 11. Unfortunately, the historical legacy and various socio-economic, socio-political, and socio-cultural dynamics characteristic of these areas have proven it challenging for them to conform to all requirements of urban sustainability, as evidenced in part by the virtual lack of greenspaces and urban trees. Through a three-tier inquiry of urban tree planting in low-cost housing areas using inductive and deductive mixed methods approaches, the aim of this research was to investigate the barriers to, and enablers of, tree planting in low-cost housing areas, and explore participatory learning opportunities to address the challenges and enhance the enablers. In the first segment, a participatory urban forest governance conceptual framing lens was used to situate the various actors in the development of the low-cost housing area urban forest and the dynamics of their involvement in that regard. Inquiry focused on an overview of tree planting across South Africa using key informant interviews, observations and document analysis. Secondly, distribution of trees, and barriers and enablers of tree planting in selected low-cost housing areas in the Eastern Cape province using household surveys, observations, key informant interviews and document analysis were investigated. Finally, drawing on interventionist methodology and adoption of Cultural-Historical Activity Theory (CHAT), the third segment tested scenarios of tree planting in three different small towns through focus group discussions and knowledge-sharing awareness events about trees and tree planting using an activity systems approach. Findings from the first segment ascertain the national Department of Environment, Forestry and Fisheries (DEFF) as the custodian of forestry, and by extension urban forestry in South Africa. Municipalities are tasked with implementing greening plans and strategies for public space planting, while private businesses collaborate with entities to contribute to tree-planting as part of their Corporate Social Responsibility (CSR). Civil society, including residents and Non-Governmental Organizations (NGOs) also contribute, especially for private space planting. However, there are currently very few initiatives implemented in low-cost housing areas. An assessment of ten tree planting initiatives revealed that the DEFF is the most common partner and stakeholder, and normally provides resources such as funding and trees. Most programs reported having undertaken community engagement before and during the tree planting. The general outcomes of these initiatives were centred on the survival rate of trees, job creation, and development of parks and gardens. Findings from the first part of the second segment, conducted in eight small-medium sized towns in the Eastern Cape, revealed a general lack of trees along streets of both the newly developed and old low-cost housing areas. In the private spaces, most households (52 %) reported having at least one tree in their yard, with households in the older suburbs (60 %) reporting more trees than the newer ones (44 %). Most of these trees (66 %) had been planted as opposed to natural regeneration. Previous participation in urban tree planting programs was low, but 75 % of residents expressed willingness to participate in the future. Municipal officials from these towns corroborated that they do not host tree planting events or initiatives, which was demonstrated by the limited incorporation of urban forestry and urban greening in municipal Integrated Development Plans (IDP). In the second part of the second segment, three groupings of barriers and enablers into biophysical, social, and resources revealed that the most mentioned barriers for the private space were resource barriers. The most prominent barriers were limited space in people’s yards, insufficient funds for tree purchases and associated resources, the lack of equipment, and damage to planted trees. Private space enablers of tree planting suggested include the availability of funds, allocation of space, and changes in attitudes towards trees. According to residents, the most prominent barriers to public space planting include the perceived incompetence of municipalities, limited space on the street, insufficient funds for tree planting programmes, damage to trees in public spaces, crime associated with street trees, and politics. Additionally, municipal officials reported that their efforts to plant trees were hindered by lack of communication and coordination between municipal departments. Residents suggested that enlisting the skills of residents for tree planting, engaging in education and awareness initiatives about trees and tree planting, and changing attitudes towards trees could enable tree planting. Municipal officials opined that education and awareness, revisions to and implementation of Environmental Management Plans, and inter-departmental collaborations and partnerships could improve the prospects for public space planting. Drawing on key findings from the second segment, an intervention to involve communities in tree planting using a case study approach in three towns ensued. Here an activity systems analysis of participatory tree planting initiatives was used. Findings revealed an array of multi-activity systems with multiple and partially overlapping objectives related to tree planting. Residents demonstrated that, with support, they can champion urban tree planting for their suburbs. However, contradictions and tensions within and between various activity systems emerged, creating opportunities for the expansive transformation of an activity that was previously not a priority. This study highlights the current distribution of power and resources in the governance system of the urban forest, ascertains the spatial heterogeneity of urban trees in areas of a similar socio-economic context, and provides lessons for best-practice in tree planting that involves multiple actors. It provides in-depth insights into what constrains tree planting, and highlights the importance of residents in the governance system of urban forests and how this can constrain or advance tree planting. Further research in participatory urban forest governance for a developing country, low-income context could utilize an expansive learning platform as this will provide first-hand experiences into learning what is not yet there, and provide communities with the opportunities to explore and devise localized solutions to the lack of trees in their residential areas.
- Full Text:
- Date Issued: 2020
- Authors: Gwedla, Nanamhla
- Date: 2020
- Subjects: Urban ecology (Sociology) -- South Africa -- Eastern Cape , Tree planting -- South Africa -- Eastern Cape , Trees in cities -- South Africa -- Eastern Cape , Urban forestry -- Law and legislation -- South Africa -- Eastern Cape , Low-income housing -- South Africa -- Eastern Cape , Cultural Historical Activity Theory (CHAT)
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/167065 , vital:41434
- Description: The recent pronouncement of low-cost housing areas as sustainable human settlements came with an expectation for their development in line with Sustainable Development Goal (SDG) 11. Unfortunately, the historical legacy and various socio-economic, socio-political, and socio-cultural dynamics characteristic of these areas have proven it challenging for them to conform to all requirements of urban sustainability, as evidenced in part by the virtual lack of greenspaces and urban trees. Through a three-tier inquiry of urban tree planting in low-cost housing areas using inductive and deductive mixed methods approaches, the aim of this research was to investigate the barriers to, and enablers of, tree planting in low-cost housing areas, and explore participatory learning opportunities to address the challenges and enhance the enablers. In the first segment, a participatory urban forest governance conceptual framing lens was used to situate the various actors in the development of the low-cost housing area urban forest and the dynamics of their involvement in that regard. Inquiry focused on an overview of tree planting across South Africa using key informant interviews, observations and document analysis. Secondly, distribution of trees, and barriers and enablers of tree planting in selected low-cost housing areas in the Eastern Cape province using household surveys, observations, key informant interviews and document analysis were investigated. Finally, drawing on interventionist methodology and adoption of Cultural-Historical Activity Theory (CHAT), the third segment tested scenarios of tree planting in three different small towns through focus group discussions and knowledge-sharing awareness events about trees and tree planting using an activity systems approach. Findings from the first segment ascertain the national Department of Environment, Forestry and Fisheries (DEFF) as the custodian of forestry, and by extension urban forestry in South Africa. Municipalities are tasked with implementing greening plans and strategies for public space planting, while private businesses collaborate with entities to contribute to tree-planting as part of their Corporate Social Responsibility (CSR). Civil society, including residents and Non-Governmental Organizations (NGOs) also contribute, especially for private space planting. However, there are currently very few initiatives implemented in low-cost housing areas. An assessment of ten tree planting initiatives revealed that the DEFF is the most common partner and stakeholder, and normally provides resources such as funding and trees. Most programs reported having undertaken community engagement before and during the tree planting. The general outcomes of these initiatives were centred on the survival rate of trees, job creation, and development of parks and gardens. Findings from the first part of the second segment, conducted in eight small-medium sized towns in the Eastern Cape, revealed a general lack of trees along streets of both the newly developed and old low-cost housing areas. In the private spaces, most households (52 %) reported having at least one tree in their yard, with households in the older suburbs (60 %) reporting more trees than the newer ones (44 %). Most of these trees (66 %) had been planted as opposed to natural regeneration. Previous participation in urban tree planting programs was low, but 75 % of residents expressed willingness to participate in the future. Municipal officials from these towns corroborated that they do not host tree planting events or initiatives, which was demonstrated by the limited incorporation of urban forestry and urban greening in municipal Integrated Development Plans (IDP). In the second part of the second segment, three groupings of barriers and enablers into biophysical, social, and resources revealed that the most mentioned barriers for the private space were resource barriers. The most prominent barriers were limited space in people’s yards, insufficient funds for tree purchases and associated resources, the lack of equipment, and damage to planted trees. Private space enablers of tree planting suggested include the availability of funds, allocation of space, and changes in attitudes towards trees. According to residents, the most prominent barriers to public space planting include the perceived incompetence of municipalities, limited space on the street, insufficient funds for tree planting programmes, damage to trees in public spaces, crime associated with street trees, and politics. Additionally, municipal officials reported that their efforts to plant trees were hindered by lack of communication and coordination between municipal departments. Residents suggested that enlisting the skills of residents for tree planting, engaging in education and awareness initiatives about trees and tree planting, and changing attitudes towards trees could enable tree planting. Municipal officials opined that education and awareness, revisions to and implementation of Environmental Management Plans, and inter-departmental collaborations and partnerships could improve the prospects for public space planting. Drawing on key findings from the second segment, an intervention to involve communities in tree planting using a case study approach in three towns ensued. Here an activity systems analysis of participatory tree planting initiatives was used. Findings revealed an array of multi-activity systems with multiple and partially overlapping objectives related to tree planting. Residents demonstrated that, with support, they can champion urban tree planting for their suburbs. However, contradictions and tensions within and between various activity systems emerged, creating opportunities for the expansive transformation of an activity that was previously not a priority. This study highlights the current distribution of power and resources in the governance system of the urban forest, ascertains the spatial heterogeneity of urban trees in areas of a similar socio-economic context, and provides lessons for best-practice in tree planting that involves multiple actors. It provides in-depth insights into what constrains tree planting, and highlights the importance of residents in the governance system of urban forests and how this can constrain or advance tree planting. Further research in participatory urban forest governance for a developing country, low-income context could utilize an expansive learning platform as this will provide first-hand experiences into learning what is not yet there, and provide communities with the opportunities to explore and devise localized solutions to the lack of trees in their residential areas.
- Full Text:
- Date Issued: 2020
The role of RDP housing in revitalising the socio-economic environment
- Authors: Ntlangula, Zininzi
- Date: 2015
- Subjects: Low-income housing -- South Africa -- Eastern Cape , Economics -- Sociological aspects
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/5268 , vital:20829
- Description: The role of RDP housing cannot be underestimated and it plays a big role in South Africa. It assists those who are less fortunate to afford to buy houses. RDP housing delivery is not only expected to put a roof over people's heads but to change their lives in various ways. RDP housing delivery tackles issues related to social and economic enviroment. In terms of policy documents and surveys, research has shown that it is critical to incorporate RDP housing beneficiaries from planning right up to development stage. Public participation and the involvement of beneficiaries from the planning stage onward assists in determining the basic needs of the community that can be addresed through RDP housing development. This study is about the role of RDP housing in revitalising the socio-economic environment with a specific reference to Second Creek, which is under the jurisdiction of Buffalo City Metropolitan Municipality.
- Full Text: false
- Date Issued: 2015
- Authors: Ntlangula, Zininzi
- Date: 2015
- Subjects: Low-income housing -- South Africa -- Eastern Cape , Economics -- Sociological aspects
- Language: English
- Type: Thesis , Masters , MA
- Identifier: http://hdl.handle.net/10948/5268 , vital:20829
- Description: The role of RDP housing cannot be underestimated and it plays a big role in South Africa. It assists those who are less fortunate to afford to buy houses. RDP housing delivery is not only expected to put a roof over people's heads but to change their lives in various ways. RDP housing delivery tackles issues related to social and economic enviroment. In terms of policy documents and surveys, research has shown that it is critical to incorporate RDP housing beneficiaries from planning right up to development stage. Public participation and the involvement of beneficiaries from the planning stage onward assists in determining the basic needs of the community that can be addresed through RDP housing development. This study is about the role of RDP housing in revitalising the socio-economic environment with a specific reference to Second Creek, which is under the jurisdiction of Buffalo City Metropolitan Municipality.
- Full Text: false
- Date Issued: 2015
Beneficiary perceptions of a low income housing scheme: Mdantsane township
- Authors: Bandile, Unathi Cordelia
- Date: 2015
- Subjects: Low-income housing -- South Africa -- Eastern Cape , Public housing -- South Africa -- Eastern Cape , Housing development -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9719 , http://hdl.handle.net/10948/d1021137
- Description: The aim of this study was to investigate the socio-economic perceptions of the beneficiaries of the low income housing scheme in Unit P, of Mdantsane Township, under Buffalo City Metropolitan Municipality. Both quantitative and qualitative approaches were utilised in this study. For instance, questionnaires on the perceptions were administered amongst twenty (20) beneficiaries of this low housing scheme. Semi structured interviews were conducted amongst five (5) respondents who participated in the survey design. The study found that the intervention of providing poor people with houses was not appropriately done as these houses are too small and therefore fail to consider the families of the beneficiaries although the South African government seems to have succeeded to some extent in providing low income housing for the unemployed and those that belong to the low income category. The study also found that the location of Unit P poses a threat because it is located away from all the amenities compelling the beneficiaries to travel more than 5km to the amenities and essential services. The study therefore recommends that the government employs competent contractors that would do a proper job. State officials, tasked with overseeing the various state funded housing projects, have to ascertain the success of these projects by making sure that the contractors do not lack skills such as the ability to facilitate projects of a high magnitude as that could lead to flawed projects. They should be constantly monitored and post evaluated. This will help to minimize the wasting of state resources.
- Full Text:
- Date Issued: 2015
- Authors: Bandile, Unathi Cordelia
- Date: 2015
- Subjects: Low-income housing -- South Africa -- Eastern Cape , Public housing -- South Africa -- Eastern Cape , Housing development -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:9719 , http://hdl.handle.net/10948/d1021137
- Description: The aim of this study was to investigate the socio-economic perceptions of the beneficiaries of the low income housing scheme in Unit P, of Mdantsane Township, under Buffalo City Metropolitan Municipality. Both quantitative and qualitative approaches were utilised in this study. For instance, questionnaires on the perceptions were administered amongst twenty (20) beneficiaries of this low housing scheme. Semi structured interviews were conducted amongst five (5) respondents who participated in the survey design. The study found that the intervention of providing poor people with houses was not appropriately done as these houses are too small and therefore fail to consider the families of the beneficiaries although the South African government seems to have succeeded to some extent in providing low income housing for the unemployed and those that belong to the low income category. The study also found that the location of Unit P poses a threat because it is located away from all the amenities compelling the beneficiaries to travel more than 5km to the amenities and essential services. The study therefore recommends that the government employs competent contractors that would do a proper job. State officials, tasked with overseeing the various state funded housing projects, have to ascertain the success of these projects by making sure that the contractors do not lack skills such as the ability to facilitate projects of a high magnitude as that could lead to flawed projects. They should be constantly monitored and post evaluated. This will help to minimize the wasting of state resources.
- Full Text:
- Date Issued: 2015
Street tree composition, distribution and urban residents’ perceptions within and between Eastern Cape towns
- Authors: Gwedla, Nanamhla
- Date: 2016
- Subjects: Urbanization -- South Africa -- Eastern Cape , Urban ecology (Sociology) -- South Africa -- Eastern Cape , Tree planting -- South Africa -- Eastern Cape , Trees in cities -- Environmental aspects -- South Africa -- Eastern Cape , Urban forestry -- Law and legislation -- South Africa -- Eastern Cape , Low-income housing -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/4702 , vital:20714
- Description: Promoting urban sustainability is vital in the face of rapid human and urban population growth. A core tenet of urban sustainability, urban forestry, is poised to “go global” with the intent of mitigating the negative environmental and social effects of urbanisation through green infrastructure, spaces and trees. Amongst these, the planting of street trees has become a major strategy. The public functions of street trees as demonstrated through the provision of ecosystem services are highly dependent on the structure, composition and diversity of tree species within the urban forest. The bulk of available literature on the composition, diversity and perceptions of residents regarding street trees has largely focused on the developed world, while the few in the developing world have been conducted at only one or two sites. The aim of this study was to investigate the composition, diversity and density of urban street trees in relation to the perceptions of local residents and horticulturists, across a range of ecological and social contexts. To do this, the species composition, diversity and dominance of street trees planted in 10 randomly selected Eastern Cape towns was assessed. Within each town ten replicate 200 m transects were located in three different suburbs. Perceptions and appreciation of street trees were assessed by 1 200 household questionnaires, as well as key informant interviews with personnel responsible for street tree planting and maintenance. Sixty-nine out of 300 sampled transects had street trees, with 888 trees enumerated, spanning ninety-seven species. Alien tree species accounted for 71 % of all the enumerated trees while indigenous trees species accounted for 12 %. The non-former homeland towns had a significantly higher (5.8±1.6 trees) mean street tree density per transect than the former homeland towns (0.6±03). There were no significant relationships between street tree density or richness to mean annual rainfall or the background biome in which the town was situated. However, density strongly was related to size of the town. RDP and township suburbs had fewer street trees and low species richness relative to the affluent suburbs. In selecting street trees, root system of the prospective tree, the eventual size or shape of the species, whether an alien or indigenous species, and the species’ adaptability to the climate of the respective town are considered before planting. The biggest identified threats to street trees were the deliberate vandalism of trees by people and animals, and lack of education and awareness regarding the importance of street trees among urban residents and municipal officials. More than half of the respondents prefer that trees be planted both on the street and in their yards while a few do not want trees at all. The majority of respondents with this preference do so because they want shade and abundant fruit, and to have beautiful yards and streets. Those who do not want trees at all do so because they just do not like trees, there is no space for trees, or they fear that criminals hide behind trees. The presence of trees in peoples’ yards correlated with a positive preference for trees in the street. The majority of respondents were neither satisfied with the general appearance of their street nor with the number of trees on their street. Residents from the RDP suburbs were the least satisfied with both the appearance and number of trees on their streets, while those from the affluent suburbs were the most satisfied. Street trees were seen as greatly important to have by the majority of people. The more educated people were more appreciative of the importance of street trees. Local municipalities were identified by the majority of respondents as the stakeholders responsible for the planting and maintenance of street trees, although a considerable proportion of respondents reported a willingness to volunteer to help plant and maintain trees on their streets. Municipalities were seen as doing very little to provide and maintain trees in the various suburbs by the majority of respondents. The majority of respondents also reported that they had never been consulted about tree planting activities in their suburbs before, and would like to have been consulted.
- Full Text:
- Date Issued: 2016
- Authors: Gwedla, Nanamhla
- Date: 2016
- Subjects: Urbanization -- South Africa -- Eastern Cape , Urban ecology (Sociology) -- South Africa -- Eastern Cape , Tree planting -- South Africa -- Eastern Cape , Trees in cities -- Environmental aspects -- South Africa -- Eastern Cape , Urban forestry -- Law and legislation -- South Africa -- Eastern Cape , Low-income housing -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10962/4702 , vital:20714
- Description: Promoting urban sustainability is vital in the face of rapid human and urban population growth. A core tenet of urban sustainability, urban forestry, is poised to “go global” with the intent of mitigating the negative environmental and social effects of urbanisation through green infrastructure, spaces and trees. Amongst these, the planting of street trees has become a major strategy. The public functions of street trees as demonstrated through the provision of ecosystem services are highly dependent on the structure, composition and diversity of tree species within the urban forest. The bulk of available literature on the composition, diversity and perceptions of residents regarding street trees has largely focused on the developed world, while the few in the developing world have been conducted at only one or two sites. The aim of this study was to investigate the composition, diversity and density of urban street trees in relation to the perceptions of local residents and horticulturists, across a range of ecological and social contexts. To do this, the species composition, diversity and dominance of street trees planted in 10 randomly selected Eastern Cape towns was assessed. Within each town ten replicate 200 m transects were located in three different suburbs. Perceptions and appreciation of street trees were assessed by 1 200 household questionnaires, as well as key informant interviews with personnel responsible for street tree planting and maintenance. Sixty-nine out of 300 sampled transects had street trees, with 888 trees enumerated, spanning ninety-seven species. Alien tree species accounted for 71 % of all the enumerated trees while indigenous trees species accounted for 12 %. The non-former homeland towns had a significantly higher (5.8±1.6 trees) mean street tree density per transect than the former homeland towns (0.6±03). There were no significant relationships between street tree density or richness to mean annual rainfall or the background biome in which the town was situated. However, density strongly was related to size of the town. RDP and township suburbs had fewer street trees and low species richness relative to the affluent suburbs. In selecting street trees, root system of the prospective tree, the eventual size or shape of the species, whether an alien or indigenous species, and the species’ adaptability to the climate of the respective town are considered before planting. The biggest identified threats to street trees were the deliberate vandalism of trees by people and animals, and lack of education and awareness regarding the importance of street trees among urban residents and municipal officials. More than half of the respondents prefer that trees be planted both on the street and in their yards while a few do not want trees at all. The majority of respondents with this preference do so because they want shade and abundant fruit, and to have beautiful yards and streets. Those who do not want trees at all do so because they just do not like trees, there is no space for trees, or they fear that criminals hide behind trees. The presence of trees in peoples’ yards correlated with a positive preference for trees in the street. The majority of respondents were neither satisfied with the general appearance of their street nor with the number of trees on their street. Residents from the RDP suburbs were the least satisfied with both the appearance and number of trees on their streets, while those from the affluent suburbs were the most satisfied. Street trees were seen as greatly important to have by the majority of people. The more educated people were more appreciative of the importance of street trees. Local municipalities were identified by the majority of respondents as the stakeholders responsible for the planting and maintenance of street trees, although a considerable proportion of respondents reported a willingness to volunteer to help plant and maintain trees on their streets. Municipalities were seen as doing very little to provide and maintain trees in the various suburbs by the majority of respondents. The majority of respondents also reported that they had never been consulted about tree planting activities in their suburbs before, and would like to have been consulted.
- Full Text:
- Date Issued: 2016
The delivery of low-income housing in Sarah Baartman District from 2012 to 2017
- Authors: Mazondwa, Sivuyile
- Date: 2019
- Subjects: Low-income housing -- South Africa -- Eastern Cape , Public housing -- South Africa -- Eastern Cape Housing development -- South Africa -- Eastern Cape Project management -- South Africa -- Eastern Cape Construction industry -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10948/41537 , vital:36502
- Description: Access to basic housing for the poor is one of the Government’s key focus areas. Housing delivery started to decline in Sarah Baartman, leading to total non-delivery in the local municipalities within the district. This has led to community unrest, in which the national and regional roads will be blocked, due to the demand for houses. The study seeks to find the causes of the situation; since it cannot be an issue to be tackled by the Department of Human Settlements alone. There are certain sector departments or municipalities which ought to have done certain roles or tasks prior to the delivery of houses. The study aimed at establishing the factors that affect the delivery trends of Human Settlements projects between 2012 and 2017. It further sought to suggest possible solutions; to factors that negatively affected the delivery, mainly focusing on the alignment of sector department plans, project planning, procurement and contract administration. The research design followed is a qualitative research; since it sought opinions rather than figures. The study was conducted in the Sarah Baartman District, which covers seven local municipalities as a population. The sampling frame comprised officials that were likely to be involved in housing delivery – from initiation to the close-out of projects. A total of 33 questionnaires were distributed electronically; but only 23 were returned fully completed, thereby representing 69, 8% response rate. The key findings or revelations of the study indicated that there is a disjuncture that exists between the sector departments’ plans and the municipal plans. There is lack of technical oversight during project planning, leading to the unavailability of land and bulk services and a lack of budget. In as much as there are Supply-Chain Management (SCM) committees for procurement, there is an issue of commitment and the availability of members for the sittings of the committees. Contract administration is affected by poor performance monitoring and inexperienced staff. The key recommendations in response to the above challenges are that municipalities need to revisit and rework all the integrated human settlements project plans, together with other sector departments that play a pivotal role in the delivery of human settlements. There is a need for provincial government sector departments and municipalities to interact and have employees with the planning expertise and technical capacity to guide them in the right direction, when conducting strategic and project planning. Supply-Chain Management (SCM) committees should be prioritised by members nominated to serve in them; and members must be accountable; and they need to understand the bigger picture of how the meetings/sittings affect project delivery. A proper procurement plan and procurement schedule should be created and revised quarterly, so that members can align their working schedules to the procurement schedule. Employees must be constantly capacitated and their performance must be constantly monitored; so that there can be some sense of accountability for each and every action taken.
- Full Text:
- Date Issued: 2019
- Authors: Mazondwa, Sivuyile
- Date: 2019
- Subjects: Low-income housing -- South Africa -- Eastern Cape , Public housing -- South Africa -- Eastern Cape Housing development -- South Africa -- Eastern Cape Project management -- South Africa -- Eastern Cape Construction industry -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: http://hdl.handle.net/10948/41537 , vital:36502
- Description: Access to basic housing for the poor is one of the Government’s key focus areas. Housing delivery started to decline in Sarah Baartman, leading to total non-delivery in the local municipalities within the district. This has led to community unrest, in which the national and regional roads will be blocked, due to the demand for houses. The study seeks to find the causes of the situation; since it cannot be an issue to be tackled by the Department of Human Settlements alone. There are certain sector departments or municipalities which ought to have done certain roles or tasks prior to the delivery of houses. The study aimed at establishing the factors that affect the delivery trends of Human Settlements projects between 2012 and 2017. It further sought to suggest possible solutions; to factors that negatively affected the delivery, mainly focusing on the alignment of sector department plans, project planning, procurement and contract administration. The research design followed is a qualitative research; since it sought opinions rather than figures. The study was conducted in the Sarah Baartman District, which covers seven local municipalities as a population. The sampling frame comprised officials that were likely to be involved in housing delivery – from initiation to the close-out of projects. A total of 33 questionnaires were distributed electronically; but only 23 were returned fully completed, thereby representing 69, 8% response rate. The key findings or revelations of the study indicated that there is a disjuncture that exists between the sector departments’ plans and the municipal plans. There is lack of technical oversight during project planning, leading to the unavailability of land and bulk services and a lack of budget. In as much as there are Supply-Chain Management (SCM) committees for procurement, there is an issue of commitment and the availability of members for the sittings of the committees. Contract administration is affected by poor performance monitoring and inexperienced staff. The key recommendations in response to the above challenges are that municipalities need to revisit and rework all the integrated human settlements project plans, together with other sector departments that play a pivotal role in the delivery of human settlements. There is a need for provincial government sector departments and municipalities to interact and have employees with the planning expertise and technical capacity to guide them in the right direction, when conducting strategic and project planning. Supply-Chain Management (SCM) committees should be prioritised by members nominated to serve in them; and members must be accountable; and they need to understand the bigger picture of how the meetings/sittings affect project delivery. A proper procurement plan and procurement schedule should be created and revised quarterly, so that members can align their working schedules to the procurement schedule. Employees must be constantly capacitated and their performance must be constantly monitored; so that there can be some sense of accountability for each and every action taken.
- Full Text:
- Date Issued: 2019
An analysis of factors affecting housing delivery in the Nyandeni local municipality with specific reference to the Extension 4 Housing Project: a case study of Ward 21 in Ngqeleni
- Authors: Madzidzela, Liyanda
- Date: 2008
- Subjects: Housing policy -- South Africa , Low-income housing -- South Africa -- Eastern Cape , Public housing -- South Africa -- Eastern Cape , Housing development -- South Africa , Community development, Urban -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8219 , http://hdl.handle.net/10948/1004 , Housing policy -- South Africa , Low-income housing -- South Africa -- Eastern Cape , Public housing -- South Africa -- Eastern Cape , Housing development -- South Africa , Community development, Urban -- South Africa -- Eastern Cape
- Description: The study investigates problems and challenges that, the Nyandeni local municipality faces in terms of housing delivery to its communities. The purpose is to look at the factors that affect housing delivery at Nyandeni local municipality in the Extension 4 Housing Project in Ngqeleni and what can be done in order to improve it. The housing development at Nyandeni Local Municipality is not up to standard, the situation is worse in rural areas where there is not a single rural housing project that has been implemented thus far instead, there is a lack of infrastructure and other essential services. This is a serious problem that the Nyandeni local municipality faces, as a result the most vulnerable people are the poorest of the poor particularly those residing in rural areas. The study has investigated housing delivery at Nyandeni local municipality with reference to the Extension 4 Housing Project in Ngqeleni. The investigation indicates that there are serious challenges facing housing delivery. Hence the beneficiaries of the project could not get their houses in time and the project could not be completed within the scheduled period.
- Full Text:
- Date Issued: 2008
- Authors: Madzidzela, Liyanda
- Date: 2008
- Subjects: Housing policy -- South Africa , Low-income housing -- South Africa -- Eastern Cape , Public housing -- South Africa -- Eastern Cape , Housing development -- South Africa , Community development, Urban -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPA
- Identifier: vital:8219 , http://hdl.handle.net/10948/1004 , Housing policy -- South Africa , Low-income housing -- South Africa -- Eastern Cape , Public housing -- South Africa -- Eastern Cape , Housing development -- South Africa , Community development, Urban -- South Africa -- Eastern Cape
- Description: The study investigates problems and challenges that, the Nyandeni local municipality faces in terms of housing delivery to its communities. The purpose is to look at the factors that affect housing delivery at Nyandeni local municipality in the Extension 4 Housing Project in Ngqeleni and what can be done in order to improve it. The housing development at Nyandeni Local Municipality is not up to standard, the situation is worse in rural areas where there is not a single rural housing project that has been implemented thus far instead, there is a lack of infrastructure and other essential services. This is a serious problem that the Nyandeni local municipality faces, as a result the most vulnerable people are the poorest of the poor particularly those residing in rural areas. The study has investigated housing delivery at Nyandeni local municipality with reference to the Extension 4 Housing Project in Ngqeleni. The investigation indicates that there are serious challenges facing housing delivery. Hence the beneficiaries of the project could not get their houses in time and the project could not be completed within the scheduled period.
- Full Text:
- Date Issued: 2008
Community participation in solid waste management in high-density low-income areas: the case of C-Section in Duncan Village
- Authors: Mazinyo, Sonwabo Perez
- Date: 2009
- Subjects: Refuse and refuse disposal -- South Africa -- Eastern Cape , Sewage disposal -- South Africa -- Eastern Cape , Low-income housing -- South Africa -- Eastern Cape , Social participation -- South Africa -- Eastern Cape , Conflict management -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPhil (Environmental Studies)
- Identifier: vital:11875 , http://hdl.handle.net/10353/261 , Refuse and refuse disposal -- South Africa -- Eastern Cape , Sewage disposal -- South Africa -- Eastern Cape , Low-income housing -- South Africa -- Eastern Cape , Social participation -- South Africa -- Eastern Cape , Conflict management -- South Africa -- Eastern Cape
- Description: Solid waste management in high density low-income areas is a problem that manifests itself in ubiquitous illegal dumpsites and unhealthy living environmental conditions. Community participation in solid waste management in Duncan Village, C-Section has been found to be part of the solution to this problem. This study investigates community participation in SWM at household level, community waste project level and at informal salvaging/scavenging level. The integration of community participation into existing Buffalo City Municipality waste management plans and the nature of the relationship between the different interest groups are investigated. This study employs qualitative research methods where interviews and participatory observations are used to investigate key objectives. The nature of the relationships between councillors, C-Section residents and the Buffalo City Municipality Departments are tenuous and fraught with conflicts. These conflicts emerge due to the lack of communication as well as due to the non-integration of the community interest groups‟ views and activities into solid waste management in C-Section. The study suggests that this lack of communication should be addressed and that integrated participation of all stakeholders must be encouraged for effective solid waste management in a high density low-income community.
- Full Text:
- Date Issued: 2009
- Authors: Mazinyo, Sonwabo Perez
- Date: 2009
- Subjects: Refuse and refuse disposal -- South Africa -- Eastern Cape , Sewage disposal -- South Africa -- Eastern Cape , Low-income housing -- South Africa -- Eastern Cape , Social participation -- South Africa -- Eastern Cape , Conflict management -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MPhil (Environmental Studies)
- Identifier: vital:11875 , http://hdl.handle.net/10353/261 , Refuse and refuse disposal -- South Africa -- Eastern Cape , Sewage disposal -- South Africa -- Eastern Cape , Low-income housing -- South Africa -- Eastern Cape , Social participation -- South Africa -- Eastern Cape , Conflict management -- South Africa -- Eastern Cape
- Description: Solid waste management in high density low-income areas is a problem that manifests itself in ubiquitous illegal dumpsites and unhealthy living environmental conditions. Community participation in solid waste management in Duncan Village, C-Section has been found to be part of the solution to this problem. This study investigates community participation in SWM at household level, community waste project level and at informal salvaging/scavenging level. The integration of community participation into existing Buffalo City Municipality waste management plans and the nature of the relationship between the different interest groups are investigated. This study employs qualitative research methods where interviews and participatory observations are used to investigate key objectives. The nature of the relationships between councillors, C-Section residents and the Buffalo City Municipality Departments are tenuous and fraught with conflicts. These conflicts emerge due to the lack of communication as well as due to the non-integration of the community interest groups‟ views and activities into solid waste management in C-Section. The study suggests that this lack of communication should be addressed and that integrated participation of all stakeholders must be encouraged for effective solid waste management in a high density low-income community.
- Full Text:
- Date Issued: 2009
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