Search Results - "Gwapedza, David"

A scoping review of communal rangelands management in southern Africa: towards sustainable management of rangelands by Gusha, Bukho, Gwapedza, David, Gwate, Onalenna, Palmer, Anthony R., Falayi, Menelisi

“…This paper investigates the impacts of policy and governance institutions on rangeland management practices in southern Africa. A scoping review was conducted,…”
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Temporal Influences of Vegetation Cover (C) Dynamism on MUSLE Sediment Yield Estimates: NDVI Evaluation by Gwapedza, David, Hughes, Denis Arthur, Slaughter, Andrew Robert, Mantel, Sukhmani Kaur

“…Vegetation cover is an important factor controlling erosion and sediment yield. Therefore, its effect is accounted for in both experimental and modelling…”
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Prediction of sediment yield of the Inxu River catchment (South Africa) using the MUSLE by David Gwapedza, Namso Nyamela, Denis Arthur Hughes, Andrew Robert Slaughter, Sukhmani Kaur Mantel, Benjamin van der Waal

“…The proposed site for the construction of a new dam (Laleni Dam) on the Tsitsa River in the Eastern Cape, South Africa falls within a high soil erosion zone,…”
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Engaging stakeholders to address a complex water resource management issue in the Western Cape, South Africa by Gwapedza, David, Barreteau, Olivier, Mantel, Sukhmani, Paxton, Bruce, Bonte, Bruno, Tholanah, Rodney, Xoxo, Sinetemba, Theron, Stefan, Mabohlo, Sakikhaya, O’Keeffe, Lucy, Bradshaw, Karen, Tanner, Jane

“…•Heterogeneous users and interests drive conflict in water-scarce areas.•Tailored stakeholder engagement efforts can unite users to collaborate on…”
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Hydrological modelling for assessing spatio‐temporal groundwater recharge variations in the water‐stressed Amathole Water Supply System, Eastern Cape, South Africa: Spatially distributed groundwater recharge from hydrological model by Nolte, Annika, Eley, Malte, Schöniger, Matthias, Gwapedza, David, Tanner, Jane, Mantel, Sukhmani Kaur, Scheihing, Konstantin

“…Abstract To increase the resilience of regional water supply systems in South Africa in the face of anticipated climatic changes and a constant increase in…”
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Hydrological modelling for assessing spatio‐temporal groundwater recharge variations in the water‐stressed Amathole Water Supply System, Eastern Cape, South Africa by Nolte, Annika, Eley, Malte, Schöniger, Matthias, Gwapedza, David, Tanner, Jane, Mantel, Sukhmani Kaur, Scheihing, Konstantin

“…To increase the resilience of regional water supply systems in South Africa in the face of anticipated climatic changes and a constant increase in water…”
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Simulating daily sediment transport using the Water Quality and Sediment Model (WQSED) by Gwapedza, David, Hughes, Denis Arthur, Slaughter, Andrew Robert, Mantel, Sukhmani Kaur

“…Introduction High erosion and sediment yield rates continue to pose a significant threat to the environment globally. Information on erosion and sediment rates…”
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Modelling storm event-based sediment yield and assessing its heavy metal loading: case of Lake Victoria's Inner Murchison Bay catchment in Uganda by Kabenge, Isa, Ssewankambo, Gyaviira, Nakawuka, Prossie, Wanyama, Joshua, Zziwa, Ahamada, Bamutaze, Yazidhi, Gwapedza, David, Palmer, Carolyn Tally, Tanner, Jane, Mantel, Sukhmani

“…Information on catchment sediment yield and its heavy metal content is crucial to understanding of the transport mechanisms and the potential ecological…”
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Assessing soil erosion risk in a peri-urban catchment of the Lake Victoria basin by Ssewankambo, Gyaviira, Kabenge, Isa, Nakawuka, Prossie, Wanyama, Joshua, Zziwa, Ahamada, Bamutaze, Yazidhi, Gwapedza, David, Palmer, Carolyn Tally, Tanner, Jane, Mantel, Sukhmani, Tessema, Bezaye

“…Soil erosion and sedimentation contribute to deteriorating water quality, adverse alterations in basin hydrology and overall ecosystem biogeochemistry. Thus,…”
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Regionalising MUSLE factors for application to a data-scarce catchment by Gwapedza, David, Slaughter, Andrew, Hughes, Denis, Mantel, Sukhmani

“…The estimation of soil loss and sediment transport is important for effective management of catchments. A model for semi-arid catchments in southern Africa has…”
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