South Africa's well-established history of formally protected areas has resulted in it becoming a global leader in resource conservation and a pioneer of new management techniques. Roughly thirty years ago, South Africa became one of the earliest countries in the world to legislatively recognise wilderness. Since the first wilderness areas were designated, use and management issues have become increasingly complex as managers strive to balance the biological and social values of wilderness areas. Consequently, it is imperative that management techniques and strategies evolve to preserve wilderness values and resources in South Africa. Wilderness visitor education and information programs are a critical part of an effective wilderness management strategy. To ensure that wilderness education and information systems are inclusive and able to evolve over time three elements are needed. A management framework must be in place to ensure that a system-wide approach is established and maintained. Once a system-wide framework is established, wilderness education and information systems can be inventoried and monitored against established management goals. This information can then be used to continually refine and improve wilderness information and education systems as they evolve through increased understanding of use and management Issues. Lastly, increased wilderness-specific research and continued testing of current research in the South African context is needed, to ensure that management strategies stay relevant and adaptive. These adaptive management strategies will serve as the foundation for wider coordination of wilderness management and research at the provincial and national levels, further developing South Africa's leadership role in protected area management in Africa and the global community. / Thesis (M.Env.Dev.)-University of KwaZulu-Natal, Pietermaritzburg, 2004.

Governance is defined here as the process of decision-making and implementation. Public participation which leads on from good governance is a process leading to a joint effort by stakeholders, technical specialists, the authorities and the developing agent who work together to produce better decisions than if they had acted independently. Environmental decision-making and environmental partnerships go hand in hand in the sense that good environmental decision-making can only take place if sustainable environmental partnerships are formed. This thesis focuses on the case study of the Warwick Junction Urban Renewal Programme as an example of an area based management development project in the eThekwini Municipality. Warwick Junction is a vibrant trading and transport node in the heart of the city. The area is complex in terms of its biophysical, societal, economic and political structures. The purpose of the implementation of an Urban Renewal Program in July 1996 in Warwick Junction was to uplift and upgrade this inner city area so as to provide an improved trading and residential environment. A large number of projects that fall under this renewal programme have been completed. Community involvement in these projects has been implemented via community representation on a steering committee. It is proposed that a process of good governance is necessary to integrate sustainability into all spheres of development. The aim of this research therefore is to assess the decision-making processes for a number of environmental projects in Warwick Junction. The following projects that have already been completed will be the focus of this study: The Warwick Triangle Playground, Herb Traders Market, Bovine Head Cookers facility, Mealie Cookers Facility and the Badsha Peer Project. Theories of urban governance, public participation, environmental decision-making and environmental partnerships under the broader framework of sustainability, form the conceptual framework for this study. A qualitative approach has been employed in this research. Primary data has been derived from focus groups and open-ended interviews. A set of social sustainability indicators that was derived from the theoretical framework was used to determine the most successful project. Results show that the Mealie Cookers Project displayed all the characteristics of good urban governance. It is also considered to be a sustainable project because as part of its commitment to the urban renewal programme it has balanced the social, economic and environmental needs of present and future generations in Warwick Junction. This was the most successful project out of the five projects as it ranked very high on the social sustainability indicator table followed by the Muthi Traders market, the Badsha Peer Shelter, the Playground Facility and lastly the Bovine Head Cookers facility. The Muthi Market ranked as high as the Mealie Cookers Project on the social sustainability indicator table. This is due to adequate participation with affected communities which allowed them to contribute towards the decision-making process. The strength of the Badsha Peer Shelter Project lies in the good governance and good environmental decisions being taken, win-win partnerships and overall empowerment of stakeholders. The Playground Facility brought with it many political tensions as there were two civic associations that were at loggerheads with each other surrounding the whole project. The strength of this project lies in its transformative participation as the affected communities ideas were used to decide on the location of the park. There were also many political tensions among the Bovine Head Cookers. As a result of the cookers belonging to different political parties, an issue of territory was brought to the surface. Due to serious conflict between cookers and the renewal team, this project has taken three years to implement. It is thus considered to be the most unsuccessful project out of the five projects researched. It is therefore evident that three out of the five projects have been successful, displaying appropriate environmental governance. The results indicate that the environmental decision-making mechanisms that have been employed by the urban renewal team have been transformative in the sense that they not only give a voice to the communities, but also have empowered them in the process. Adequate public participation has also contributed to the success of the programme along with win-win types of partnerships that have formed. It is therefore concluded that the urban renewal decision-making mechanisms implemented in the Warwick Junction have contributed to the sustainability of the development programme. / Thesis (M.Sc.)-University of Natal, Durban, 2004.

South African estuaries have high biodiversity value and provide many benefits to society, including food, real estate, a place for recreation and economic enterprise. However, they are facing growing human pressures such as urban encroachment, development in river catchments and interference in hydrological cycles. This dissertation provides an exploratory study of the environmental history of the Mgeni River Estuary, KwaZulu-Natal in an attempt to improve the understanding of the forces that drive environmental change. Through the application of the techniques and methodologies of environmental history, it explores the dynamics, characteristics and impacts of human interaction with the Mgeni River Estuary over time. It focuses on the emergence of a capitalist! industrial society in the twentieth century as this period has been characterised by the most significant environmental alteration and degradation. With the aid of the techniques and methodologies employed, the study highlights a complexity of natural and human events that have altered the estuary over time. Comparative analysis of aerial photographs between 1937 and 1996 reveals that physical changes to the estuary were linked to prevalent social and economic activities. The study describes cultural beliefs, modes of resource use and the political economy as significant and interwoven factors that facilitate environmentally intrusive activities. The study has provided insights into the complexity of factors that influence the rate and extent of change of an estuarine system. It concludes that to improve the understanding of the causes of environmental change, it is necessary to look further than the physical impacts on the environment to the attitudes and beliefs that underlie them. While the solutions to the problems facing the Mgeni River Estuary are not easily at hand, such analysis should assist policy makers and managers in finding a way to initiate more sustainable estuarine development in the future. / Thesis (M.Sc.)-University of Natal, Pietermaritzburg, 2000.

Participatory GPS and GIS mapping is a mapping process that involves active participation of the local communities with the assistance of outsiders who are experts in the field. The objective of Participatory GPS and GIS mapping is to produce a technically accurate and socially acceptable participatory map and to facilitate skills transfer to the participant community. A basic communal land administration system is a land administration structure responsible for the administration of a local, elementary area of jurisdiction (a village) occupied by a tribe whose rights to land are derived from shared rules determining access and is normally led by an Induna. The analysis of such a structure could provide a foundation for the implementation of Communal Land Rights Act, 2004 (Act No 11 of 2004) that is, the transfer of communal lands to communities. A sub-metre accuracy is obtainable after post-processing differential correction as acclaimed by Trimble on the Geo-XT™ GPS unit and proven in the Ukulinga case study. Participatory GPS and GIS mapping guarantees effective and efficient skills transfer to participant communities and accurate recording of boundary data. Maps produced through Participatory GPS and GIS mapping are widely acceptable since they are preceded by discussions and subsequent consensus on boundary data points prior to actual recording, thereof. The study was designed to analyze basic communal land administration systems and to develop a methodology for mapping them. A successful implementation of the Communal Land Rights Act, 2004 required spatial and related information on land administration structures A Participatory mapping methodology designed was tested in two case studies and found to be reasonably accurate. / Thesis (M.Env.Dev.)-University of KwaZulu-Natal, Pietermaritzburg, 2006.

Wildlife viewing is a form of recreation that is becoming increasingly popular throughout the world, particularly in African protected areas. In order for protected area managers to cater for this demand effectively, managers need to incorporate wildlife viewing recreation into the planning and development of protected areas. Protected area management has traditionally focused on the management of wildlife populations and habitats to the exclusion of visitor recreational needs. Where visitor needs have been incorporated into the planning and development of protected areas, this has been through the provision of inputs such as facilities and wildlife. The experience-based management (EBM) approach to recreation however proposes that people engage in particular recreation opportunities in order to attain certain desired benefits or outcomes. Madikwe Game reserve provides visitors with the opportunity to view a wide variety of game. The aims of this study were to (1) provide an understanding of what visitors sought from their experience~ regarding wildlife viewing in Madikwe Game Reserve (2) classify the types of experiences desired by visitors to the reserve using the EBM model as a framework and (3) examine management implications of results. A survey of visitors was conducted in the reserve using a Pre-visit and a Postvisit questionnaire. Results from 178 respondents indicated that well-known species as well as rare/endangered specie: were the most popular among visitors. Respondents were generally very satisfied with their wildlife viewing experiences in terms of species abundance and variety, and information received about animals. The results also suggest that additional information about items other than wildlife could enhance the experiences of visitors to Madikwe. Three distinct wildlife viewing experiences desired by visitors were identified, namely a High Involvement Experience, which had the highest interest in almost all recreational opportunities, a Generalist Experience characterised by a moderate interest in recreational opportunities and an Occasionalist Experience that displayed the least interest. While the Occasionalist Experience is presently adequately catered for in Madikwe, lodge and park manager can provide for the High Involvement and Generalist Experiences more efficiently by expanding the wildlife viewing experience that is currently offered in the reserve. This would be done primarily through the expansion of informational items provided, and the development of activities associated with wildlife viewing. The success of such measures would be dependent on the adoption of a cooperative strategy between lodge managers, park managers and other relevant stakeholders. / Thesis (M.Env.Dev.)-University of KwaZulu-Natal, Pietermaritzburg, 2004.

Despite the pollution control provisions provided in national and local legislation that explicitly or implicitly give effect to the polluter pays principle (PPP), certain rivers continue to suffer from persistent industrial pollution. This research focuses on one such river, the Bayne's Spruit, as a case study. The Bayne's Spruit is a small river that is located within an urban catchment, and which has been subjected to wet industrial pollution for over a decade. Much of this pollution is associated with the Pietermaritzburg edible oil industry. This pollution impacts negatively on a downstream community that uses the river for irrigation of subsistence crops, for recreation and for subsistence fish harvesting. The pollution has also severely degraded the riverine ecosystem. This research commenced with a literature review of the PPP in its international, national and local context. It was noted that the current legislative framework for implementation of the PPP with regard to pollution of rivers in South Africa comprises primarily of the National Water Act 36 of 1998 (NWA), the National Environmental Management Act 107 of 1998, and the Pietermaritzburg-Msunduzi industrial effluent bylaws of November 1998. The case study was approached using a largely qualitative methodology, although quantitative data was also relied upon where feasible. The historical context of the case study was provided by conducting a review of newspaper reports, a review of. government inspection records, and a review of water quality data (including biomonitoring and chemical data). The current status of the Bayne's Spruit was then explored by conducting in-depth historical interviews with community members, and by conducting direct observation of the environmental status of the Bayne's Spruit. This data was supplemented by an analysis of the test results of sampled industrial effluent, and by information obtained from representatives of two edible oil companies. In-depth, purposively selected interviews were conducted with various role players. (local government, regional government and industry) to identify what factors are preventing the successful implementation of the PPP in the case study area. Factors identified include a lack of environmental ethic within the edible oil industry, with some of these companies free riding on the Bayne's Spruit to maximize their profits. At a local level, factors preventing implementation of the PPP include deficiencies in the local industrial effluent bylaws, failures to administer and implement provisions contained in the bylaws, capacity restrictions and institutional paralysis. National legislation is not being successfully implemented because the government agency empowered under the NWA is deferring primary responsibility for dealing with pollution to the local authority. Factors also include difficulties associated with monitoring of rivers, including lack of capacity to engage in monitoring, and confusion over the functions of the various spheres of government. Finally, enforcement complexities are a major factor preventing successful implementation of the PPP. These problems relate to inadequate penalties, enforcement arrangements, capacity problems, separation of authority to operate the municipal sewer works and to enforce the industrial effluent bylaws, difficulties in identifying the offending polluter (causation), problems with access to company premises, the open access character of the storm water drainage system, previous failed prosecutions and reliance on the criminal justice system. / Thesis (M.Sc.)-University of Natal, 2002.

The spatial and temporal variations in water quality of selected rivers in the Durban Metropolitan Area were investigated using a Geographical Information System. Dissolved oxygen (DO), turbidity, pH, phosphorus and Escherichia coli (E.coli) were selected as water quality parameters for the study. The study reflects a pattern of water quality deterioration due to the numerous land use practices that have had an adverse impact on the receiving waters. In addition, the communities that use this water for various purposes have been impacted on. Spatially, an impoverishment of water quality conditions were observed by the increase of phosphorus, turbidity, DO and E.coli. The parameter of E.coli represented the worst water quality status in all the catchments of the study area. These were attributable to land use factors such as informal settlements and urban formal settlements. For the parameter of pH, no adverse water quality was present. Temporal evaluation of the data indicated that although there were no distinct trends that could be directly related to rainfall, some of the parameters showed some influence by rainfall, through runoff. Selected rivers of the Durban Metropolitan Area reflect poor water quality. There is an urgent need for the implementation of a strategy for improvement. The evaluation of water quality forms the basis for integrated catchment management (ICM), which has been advocated as the only holistic way to manage water resources. Due cognisance must be taken of the various land use practices, which have a great impact on water quality. There should be concerted efforts to reduce the input of pollutants that may have adverse effects on water quality, e.g., by provisions of sanitation facilities in informal settlements. It is hence recommended that for any improvement of water quality to occur, there needs to be an implementation of ICM for all the catchments. / Thesis (M.Sc.)-University of Natal, Pietermaritzburg, 2002.

Invasive alien plants in South Africa have become one of the major environmental problems affecting millions of hectares of productive and conservation land. Acacia mearnsii, black wattle, is a key invader species along the eastern escarpment. The major rivers of the country rise on this escarpment and the water catchments have been severely affected by black wattle invasion that has reduced water flow and increased soil erosion. The government introduced the Working For Water (WFW) programme in 1995 in order to address the problem of invasive alien plants in the country while, at the same time, creating job opportunities. This study researches the implementation of WFW projects in the small mountain village of Hogsback in the Amatola Mountains since their inception in 1996/97. The main research question posed by this study is: "What factors support or threaten sustainable environmental management through the Working For Water Programme in the Hogsback area?" It gives a history of the environmental changes since 1800 as a result of human disturbance. The social history of the area is described from the viewpoint of the social and cultural disturbances that led to the present day community conflict. The interface between the environmental and social history is then discussed. Semi-structured interviews were held with twenty eight members of the Hogsback community to solicit their views and perceptions of the WFW projects and the role of civil society and government in sustainable environmental management of invasive alien vegetation. Environmental and development plans undertaken for the Hogsback area were analysed. The results were then discussed in terms of the national and regional goals of WFW. The findings indicated that most of the goals of WFW have not met with great success in Hogsback. A number of limiting factors were identified, the primary one being community conflict, both within and without WFW. As the community struggles to address the aspirations of the landless and economically deprived black population while, at the same time, addressing the fears of the white population, the rapid rate of societal, governance and legislative change since the election of the democratic government in 1994 contributed to an environment of uncertainty. Within WFW, there are management problems that have limited the success achieved in clearing invasive alien species in the catchment. The lack of long-term strategic plans, sufficient accurate data and hands-on management are shortcomings in the local projects. The likely long-term effects of large scale clearing in this disturbed environment, without proper rehabilitation, are serious concerns. / Thesis (M.Env.Dev.)-University of Natal, Pietermaritzburg, 1999.

The classification of Bioresource Units (BRUs) was developed to provide a reconnaissance appraisal of the natural resources for both environmental impact assessments and the agricultural potential of KwaZulu- Natal. Storage of the Bioresource Programme in a geographical information system (GIS) facilitates usage. Of the criteria used for the classification of BRUs, climate (rainfall and temperature in particular), was considered to be the most important factor. Other factors used were the soil association codes of the Land Types, plant indicator species and communities, and terrain type. The base map used for the study was the 1 : 50 000 topo-cadastral map on which the Land Types (LTs) were demarcated. The result of the study was the mapping of 590 BRUs, each of which is sufficiently homogeneous in environmental factors (climate, soil association, vegetation type and terrain form), such that uniform land use practices, production techniques and levels, can be defined with a reasonable degree of accuracy. Ecotopes, based on LT information, were defined for each BRU. An ecotope is a class of land, defined according to soil characteristics, within which agricultural production will be uniform and will differ significantly between one ecotope and another. The ecotopes, both for cropping and veld, are not spatially defined, but expressed as percentages of the total area of the BRU. In the BRU inventory, crops suitable for the BRU and each ecotope, and the level of production (tons/ha/annum) in the case of crop ecotopes, are supplied at a stated level of management. In addition, it is possible to investigate the potential for 29 crops for which crop production models exist, and for any other crop providing its growth and site requirements, particularly climate and soil, are known. Additional crop production models will be developed, as the demand for this type of information is high. Veld management norms, such as grazing capacity, are supplied for the veld ecotopes. On the completion of the classification of BRUs the decision was made to develop a third level of classification and the Bioresource Groups (BRGs) were mapped. In the classification of the BRUs 23 vegetation types had been identified and used as one of the criteria for BRU demarcation. By grouping all the BRUs with the same vegetation type, BRGs were defined. Each BRG, therefore, consists of a specific vegetation type containing one or more BRUs of the same vegetation type. The 23 BRGs are used mainly for regional and veld management planning. The programme was designed for use by a wide range of people with individual skills and knowledge, and contains most of the information needed for land use planning. It is essential however, to be able to identify ecotopes in the field to effectively use the information at a detailed level for farm planning. / Thesis (M.Sc.)-University of Natal, Pietermaritzburg, 1999.

This dissertation is an attempt to analyse and address some of the many and complex issues revolving around protected area - community relationships. The success of these relationships are essential if the mission of protected areas are to be achieved. Due to large scale agriculture, high density populations and environmental degradation protected areas are often looked upon as a means to conserve biodiversity. It is for this reason that they play an important role in the natural environmental of South Africa. However, there is a growing realisation that protected areas will not survive unless they become relevant to the communities that surround them. These cOI11nlunities are often characterised by high density populations and low levels of infrastructural and economic development. These developmental requirements need to be considered by protected area management, and a dedicated effort is required by protected areas to assist in meeting these needs. However, the relationship between protected areas and C0111nlunities should not simply focus on meeting the developmental needs of the community, relationships need to allow for communities to participate in decisions and activities that directly impact of their lives. Benefits need to accrue to communities from protected areas for them to support the concepts of conservation. Benefits need to be tangible, intangible and empowering for them to have real meaningful impacts on the communities. Communities need to be actively involve in all aspects of the protected area management and links need to be forged between conservation and development, so that the socio-economic condition of those living closest to protected areas improves. This study uses the relationship between Mthethomusha Game Reserve and the surrounding Mpakeni conmunity, and the Pilanesberg National Park and the neighbouring Bakgatla community to investigate many issues, including the manner in which communities participate and benefit from conservation. The findings of this study reflect that the relationships between communities and protected areas are dependent on a number of factors including~ ownership~ socio-economic condition of the surrounding community~ institutional structures and capacity of the community formal agreements; history of the fonl1ati~n of the protect~d a~ea~ reliance on the protected area for survival and the meaningfulness and appropriateness of the benefits received from the protected area. The experiences of the two case studies has been analysed and compared to develop a theoretical model for community - protected area relationships. This model indicates the primary prerequisites which will contribute to effective and equitable relationships between protected areas and surrounding communities. / Thesis (M.Env.Dev.)-University of Natal, Pietermaritzburg, 1999.