Spatial fisheries management options for inclusion in marine spatial planning in South Africa
- Authors: Reed, Jodie Romay
- Date: 2021-04
- Subjects: Gqeberha (South Africa) , Eastern Cape (South Africa) , South Africa
- Language: English
- Type: Doctoral theses , text
- Identifier: http://hdl.handle.net/10948/52068 , vital:43451
- Description: Integration of sectoral based management into a coherent and coordinated spatial management framework is one of the central challenges of marine spatial planning ȋMSPȌǤ MSP initiatives aim to provide operational frameworks to promote sustainable use of the economic potential of the ocean while maintaining the value of marine biodiversity and the integrity of marine ecosystems to provide servicesǤ The ecosystem services associated with fisheries in terms of food and job provision are some of the most well recognised and highly valued in the marine realm and maintaining these benefits depends on a holistic understanding of the ecosystemǡ human uses and the management thereofǡ including areaǦbased managementǤ In ͲͰͱǡ South Africa was the first African country to enact MSP legislationǤ The development of MSP was advanced through a Presidential ocean economy initiative ȋOperation Phakisaǣ Oceans EconomyȌ that aimed to fast track marine transport and manufacturingǡ aquacultureǡ and the development of oil and gasǡ small harbourǡ and coastal and marine tourismǤ A dedicated ocean governance component was included to develop an overarchingǡ integrated ocean governance frameworkǤ The absence of fisheries in the plans and initiatives was conspicuousǤ The implementation of MSPǡ howeverǡ provides an opportunity to safeguard the ecosystem services provided by fisheries but only if the interests of fisheries can be adequately reflected in spatial plans and analysesǤ Furthermoreǡ the implementation of MSP may provide new opportunities for innovation in spatial approaches to local fisheries management that could address numerous spatial conflicts that have been reportedǤ Integration of spatial fisheries management approaches into MSP can also support the implementation of ecosystemǦbased management ȋEBMȌǡ by including mechanisms such as habitat protectionǡ effective management of areas important for vulnerable life history stagesǡ and bycatch managementǤ This study aimed to identifyǡ assess and further develop spatial management options for fisheries to facilitate the integration of fisheries management and MSPǤ This was achieved by firstlyǡ identifying existing spatial management instruments and assessing the way in which these instruments may be implemented to support spatial fisheries managementǤ Secondlyǡ the application of two contrasting spatial management optionsǡ applied to two pelagic fisheriesǡ was examined to assess their effectiveness at achieving fisheries management objectives with a focus on bycatch reductionǡ while minimising the costs to the fisheries. , Thesis (PhD) -- Faculty of Science, Ocean Sciences, 2021
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- Date Issued: 2021-04
Memory in the Ecosystem of the City: The Design of a Funerary Landscape in Shark River Valley, Port Elizabeth
- Authors: Ritchie, Brittney
- Date: 2020-09
- Subjects: Archaeological landscape -- Port Elizabeth , Cemeteries , Shark River Valley, Port Elizabeth
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10948/59139 , vital:60267
- Description: This thesis evolved from an inherent fascination with the architecture of funerary landscapes. Funerary structures can be regarded as the first architectural interventions and provide a fundamental perspective of how societies dealt with death and its meaning. Architecture has manifested in this type for many years, for many reasons and in many different expressions. Monolithic burial mounds of the Neolithic age, the pyramids of Giza and the mausoleums of the classical era are typical examples of funerary landscapes. The architecture of contemporary funerary landscapes, however, does not display characteristics similar to those of their predecessors. Contemporary funerary landscapes appear to be dissociated from their environment and motivated by efficiency rather than any attempt to reflect and embrace the deeper processes of death and mourning. Subsequently, these landscapes lack identity and the notion of meaning, appearing derelict, dull and forgotten by society. There is a common approach, particularly in South Africa, of displacing these landscapes to the peripheries of cities, further exacerbating the divide between society and the roles and rituals of death. This approach is a paradox to the ecological paradigm of our time. In order to address this issue and understand funerary landscapes as type, this study firstly explored various relevant theoretical aspects as well as examples of successful funerary landscapes around the world. The typical cemetery with its inherent problems provided an opportunity for this study to respond constructively through an architectural design, taking into consideration the function of the funeral, the process of grief and the concern of re-integrating the funerary landscape into the ecosystem of the city. Then, an appropriate site was chosen in the city of Port Elizabeth for the design of a funerary landscape. In order to explore the established set of principles, this thesis proposed a funerary landscape as a place of both memorial and recreation within a delicate ecosystem in an underutilised urban park of Port Elizabeth; Shark River Valley. This design aimed to integrate with both the natural environment and the surrounding built fabric, encouraging interaction with the rich cultural and natural heritage the city has to offer. The ambition is for this funerary landscape to become a narrative journey, framing a series of experiences which will bring people together, reconciling society and encourage them to embrace and cope with death in a meaningful way. , Thesis (MA) -- Faculty of Engineering, the Built Environment, and Technology, 2020
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- Date Issued: 2020-09