How to think about water for people and people for water: Some for all, forever
- Authors: Palmer, Carolyn G
- Date: 2018
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/437922 , vital:73422 , ISBN 978-1 4312-0985-9 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/SP%20117-18%20web.pdf
- Description: Water for people and people for water. We need water and water needs us. That is what this book is about. Water is the basis of all life. No plant, animal or person on earth can survive without it. In fact, all organisms are mostly made up of water. Wa-ter shapes the earth’s surface. It is a fundamental part of climate processes. Out in the natural world, water is not found in taps, buckets and glasses but in rivers, wet-lands, lakes, dams, estuaries, groundwater and the sea. It falls from the sky as rain, runs off the landscape, filters into the soil, flows to the sea in rivers, is stored in dams, evaporates into the sky, and rains back onto the earth. This is the water cycle. People need water for all sorts of things, for drinking, washing, cooking, growing food, in industries, and to dilute and transport wastes. But in the process of using water, people can damage rivers, wetlands, lakes and other watery places. Dam-aged ecosystems do not work very well and may fail us when we need them most. The message of this book is – look after water in the places where it is naturally found – look after water and water ecosystems because you need them so much.
- Full Text:
- Authors: Palmer, Carolyn G
- Date: 2018
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/437922 , vital:73422 , ISBN 978-1 4312-0985-9 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/SP%20117-18%20web.pdf
- Description: Water for people and people for water. We need water and water needs us. That is what this book is about. Water is the basis of all life. No plant, animal or person on earth can survive without it. In fact, all organisms are mostly made up of water. Wa-ter shapes the earth’s surface. It is a fundamental part of climate processes. Out in the natural world, water is not found in taps, buckets and glasses but in rivers, wet-lands, lakes, dams, estuaries, groundwater and the sea. It falls from the sky as rain, runs off the landscape, filters into the soil, flows to the sea in rivers, is stored in dams, evaporates into the sky, and rains back onto the earth. This is the water cycle. People need water for all sorts of things, for drinking, washing, cooking, growing food, in industries, and to dilute and transport wastes. But in the process of using water, people can damage rivers, wetlands, lakes and other watery places. Dam-aged ecosystems do not work very well and may fail us when we need them most. The message of this book is – look after water in the places where it is naturally found – look after water and water ecosystems because you need them so much.
- Full Text:
How to understand environmental water quality in water resources management
- Authors: Palmer, Carolyn G
- Date: 2018
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/437951 , vital:73424 , ISBN 978-1 4312-0992-7 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/SP%20124-18%20web.pdf
- Description: We all depend on water for life, well-being and economic prosperity. In our homes water is used for drinking, cooking and washing. In our workplaces water is used for agriculture and industry. Water provides for recreation and our need for natural beauty, and it can be part of our spiritual awareness. Water is so important and is used in so many ways that if it is overused, we risk damaging our very life source. This happens when we take too much water out of aquatic ecosystems, and put in too much waste. The South African National Water Act (NWA) (No. 36 of 1998) rec-ognises that water resources are part of the integrated water cycle made up of wa-ter ecosystems– rivers, wetlands, lakes, dams, estuaries and groundwater – and the processes of precipitation, transpiration, infiltration and evaporation. Closely con-nected to the water cycle is the use that people make of water resources. The NWA promotes protection of water resources so that people can use water both now and into the future. Water is at the heart of “a better life for all”. This handbook focuses on environmental water quality (EWQ), in particular the use of water resources for waste disposal, and the effect that waste disposal has on ecosystems. The term wa-ter quality is used to describe the microbial, physical, chemical and radiological properties of water. These properties affect both ecosystem health and the “fitness for use” of the water.
- Full Text:
- Authors: Palmer, Carolyn G
- Date: 2018
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/437951 , vital:73424 , ISBN 978-1 4312-0992-7 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/SP%20124-18%20web.pdf
- Description: We all depend on water for life, well-being and economic prosperity. In our homes water is used for drinking, cooking and washing. In our workplaces water is used for agriculture and industry. Water provides for recreation and our need for natural beauty, and it can be part of our spiritual awareness. Water is so important and is used in so many ways that if it is overused, we risk damaging our very life source. This happens when we take too much water out of aquatic ecosystems, and put in too much waste. The South African National Water Act (NWA) (No. 36 of 1998) rec-ognises that water resources are part of the integrated water cycle made up of wa-ter ecosystems– rivers, wetlands, lakes, dams, estuaries and groundwater – and the processes of precipitation, transpiration, infiltration and evaporation. Closely con-nected to the water cycle is the use that people make of water resources. The NWA promotes protection of water resources so that people can use water both now and into the future. Water is at the heart of “a better life for all”. This handbook focuses on environmental water quality (EWQ), in particular the use of water resources for waste disposal, and the effect that waste disposal has on ecosystems. The term wa-ter quality is used to describe the microbial, physical, chemical and radiological properties of water. These properties affect both ecosystem health and the “fitness for use” of the water.
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Impact of invasive alien plants on water provision in selected catchments
- Preston, Ian R, Le Maitre, D C, Blignaut, J N, Louw, Lynette, Palmer, Carolyn G
- Authors: Preston, Ian R , Le Maitre, D C , Blignaut, J N , Louw, Lynette , Palmer, Carolyn G
- Date: 2018
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/437979 , vital:73426 , ISBN 1816-7950 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/44_04_20_33741.pdf
- Description: We analyse the impact of failing to control invasive alien plants (IAPs) on the water supply to the Berg River and De Hoop Dams, in other words, the opportunity cost of not clearing IAPs in these two catch-ments. To do this we used models to assess and compare the impact of current and future invasions on inflows into the dams. Although the clearing of current invasions would only provide a modest increase in the amount of water compared to, for example, the construction of an-other dam, failure to clear the invasion will have a negative impact on water security in the long term. We estimated that the Berg River Dam could lose up to 51% of its mean annual inflows to IAPs over a 45-year period, and the De Hoop Dam catchment could lose up to 44%. These impacts would continue to increase over time, and the costs of control could become very high as the plants invade rugged terrain. Major in-frastructural development requires Ministerial approval, supported by advice from senior officials. We suggest that such advice should sub-stantively take sufficient account of the benefits of clearing existing in-vasions, or at least of preventing further invasions. Our results suggest that serious consequences arise from insufficient investment in catch-ment management. An integrated approach to the management of the supply of and demand for water, that ensures long-term sustainability, is essential in informed decision-making and the early control of IAPs is a key component of that approach.
- Full Text:
- Authors: Preston, Ian R , Le Maitre, D C , Blignaut, J N , Louw, Lynette , Palmer, Carolyn G
- Date: 2018
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/437979 , vital:73426 , ISBN 1816-7950 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/44_04_20_33741.pdf
- Description: We analyse the impact of failing to control invasive alien plants (IAPs) on the water supply to the Berg River and De Hoop Dams, in other words, the opportunity cost of not clearing IAPs in these two catch-ments. To do this we used models to assess and compare the impact of current and future invasions on inflows into the dams. Although the clearing of current invasions would only provide a modest increase in the amount of water compared to, for example, the construction of an-other dam, failure to clear the invasion will have a negative impact on water security in the long term. We estimated that the Berg River Dam could lose up to 51% of its mean annual inflows to IAPs over a 45-year period, and the De Hoop Dam catchment could lose up to 44%. These impacts would continue to increase over time, and the costs of control could become very high as the plants invade rugged terrain. Major in-frastructural development requires Ministerial approval, supported by advice from senior officials. We suggest that such advice should sub-stantively take sufficient account of the benefits of clearing existing in-vasions, or at least of preventing further invasions. Our results suggest that serious consequences arise from insufficient investment in catch-ment management. An integrated approach to the management of the supply of and demand for water, that ensures long-term sustainability, is essential in informed decision-making and the early control of IAPs is a key component of that approach.
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Practising Adaptive IWRM (Integrated Water Resources Management) in South Africa
- Palmer, Carolyn G, Munnik, Victor, du Toit, Derick, Rogers, Kevin H, Pollard, Sharon, Hamer, Nick, Weaver, Matthew J T, Retief, Hugo, Sahula, Asiphe, O’Keeffe, Jay H
- Authors: Palmer, Carolyn G , Munnik, Victor , du Toit, Derick , Rogers, Kevin H , Pollard, Sharon , Hamer, Nick , Weaver, Matthew J T , Retief, Hugo , Sahula, Asiphe , O’Keeffe, Jay H
- Date: 2018
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438005 , vital:73428 , ISBN 978-1-4312-0983-5 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2248-1-18.pdf
- Description: This chapter serves as a general introduction to the TPNP case stud-ies, with feedback from the progress of the RESILIM-O project. We draw attention here, and note clearly, that each case is set in a different context and scale, and proceeded in different ways, as well as combin-ing in use different discourses/practices and methodologies. To ensure a basis for comparability, each case study was required to use the Adaptive IWRM approach and methodologies, while not being required to record results in the same format. Case studies were designed to enable an exploration of scale effects–a core theoretical concept in complex social-ecological systems. We will be in a position to write a scholarly paper on a scale-comparison of practice-based Adaptive IWRM learning at different spatial and governance (institutional and social) scales, as a result of these findings.
- Full Text:
- Authors: Palmer, Carolyn G , Munnik, Victor , du Toit, Derick , Rogers, Kevin H , Pollard, Sharon , Hamer, Nick , Weaver, Matthew J T , Retief, Hugo , Sahula, Asiphe , O’Keeffe, Jay H
- Date: 2018
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438005 , vital:73428 , ISBN 978-1-4312-0983-5 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2248-1-18.pdf
- Description: This chapter serves as a general introduction to the TPNP case stud-ies, with feedback from the progress of the RESILIM-O project. We draw attention here, and note clearly, that each case is set in a different context and scale, and proceeded in different ways, as well as combin-ing in use different discourses/practices and methodologies. To ensure a basis for comparability, each case study was required to use the Adaptive IWRM approach and methodologies, while not being required to record results in the same format. Case studies were designed to enable an exploration of scale effects–a core theoretical concept in complex social-ecological systems. We will be in a position to write a scholarly paper on a scale-comparison of practice-based Adaptive IWRM learning at different spatial and governance (institutional and social) scales, as a result of these findings.
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Land cover models to predict non-point nutrient inputs for selected biomes in South Africa
- Slaughter, Andrew R, Mantel, Sukhmani K
- Authors: Slaughter, Andrew R , Mantel, Sukhmani K
- Date: 2017
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438152 , vital:73439 , ISBN 1816-7950 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/3390.pdf
- Description: WQSAM is a practical water quality model for use in guiding southern African water quality management. However, the estimation of non-point nutrient inputs within WQSAM is uncertain, as it is achieved through a combination of calibration and expert knowledge. Non-point source loads can be correlated to particular land cover types. Although observed water quality data through which non-point source loads can be estimated are scarce, land cover databases exist covering the entire area of South Africa. To reduce the uncertainty associated with estimat-ing non-point source loads, this study describes a formal model to link the nutrient signatures of incremental flow to land cover. Study catch-ments incorporating the fynbos, grassland, savanna and thicket biomes were identified. Instream nutrients of 25 sites were modelled using WQSAM and calibrated against observed data. Multiple regression was used to investigate the relationships between the calibrated nutrient signatures of incremental flow from WQSAM and land cover within study sites. The regression models reflected greater non-point loads from cultivation-and urban-related land cover categories. The nutrient signatures of incremental flow obtained through the multiple regres-sions were consistent with those obtained through calibration of the WQSAM model at higher signature values, whereas discrepancies were evident at lower values. It is argued that this formal modelling ap-proach for linking land cover to nutrient signatures of incremental flow can be implemented for situations where it is known that there are strong non-point inputs of nutrients into a river reach. The statistical model presented in the current study could potentially be applied as an alternative to the water quality model as a relatively simple method to estimate non-point source loads of nutrients from tributary catchments in South Africa.
- Full Text:
- Authors: Slaughter, Andrew R , Mantel, Sukhmani K
- Date: 2017
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438152 , vital:73439 , ISBN 1816-7950 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/3390.pdf
- Description: WQSAM is a practical water quality model for use in guiding southern African water quality management. However, the estimation of non-point nutrient inputs within WQSAM is uncertain, as it is achieved through a combination of calibration and expert knowledge. Non-point source loads can be correlated to particular land cover types. Although observed water quality data through which non-point source loads can be estimated are scarce, land cover databases exist covering the entire area of South Africa. To reduce the uncertainty associated with estimat-ing non-point source loads, this study describes a formal model to link the nutrient signatures of incremental flow to land cover. Study catch-ments incorporating the fynbos, grassland, savanna and thicket biomes were identified. Instream nutrients of 25 sites were modelled using WQSAM and calibrated against observed data. Multiple regression was used to investigate the relationships between the calibrated nutrient signatures of incremental flow from WQSAM and land cover within study sites. The regression models reflected greater non-point loads from cultivation-and urban-related land cover categories. The nutrient signatures of incremental flow obtained through the multiple regres-sions were consistent with those obtained through calibration of the WQSAM model at higher signature values, whereas discrepancies were evident at lower values. It is argued that this formal modelling ap-proach for linking land cover to nutrient signatures of incremental flow can be implemented for situations where it is known that there are strong non-point inputs of nutrients into a river reach. The statistical model presented in the current study could potentially be applied as an alternative to the water quality model as a relatively simple method to estimate non-point source loads of nutrients from tributary catchments in South Africa.
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Citizen Monitoring of The National Water Resource Strategy 2 (NWRS2)
- Wilson, Jessica, Munnik, Victor, Burt, Jane C, Pereira, Taryn, Ngcozela, Thabang, Mokoena, Samson, Lusithi, Thabo, Lotz-Sisitka, Heila, Ndhlovu, December, Ngcanga, Thandiwe, Tshabalala, Mduduzi, James, Manelisi, Mashile, Alexander, Mdululi, Patricia
- Authors: Wilson, Jessica , Munnik, Victor , Burt, Jane C , Pereira, Taryn , Ngcozela, Thabang , Mokoena, Samson , Lusithi, Thabo , Lotz-Sisitka, Heila , Ndhlovu, December , Ngcanga, Thandiwe , Tshabalala, Mduduzi , James, Manelisi , Mashile, Alexander , Mdululi, Patricia
- Date: 2016
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436812 , vital:73307 , ISBN 978-1-4312-0922-4 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2313%20_final.pdf
- Description: In 2014, the South African Water Caucus (SAWC), a network of non-governmental organisations (NGOs) and community-based organisations (CBOs) who are active in the water sec-tor, embarked on a social learning and action research journey supported by the South African Water Research Commission (WRC) to deepen its monitoring of South Africa’s Second Na-tional Water Resources Strategy (NWRS2). They focused on three issues in three cases study areas.
- Full Text:
- Authors: Wilson, Jessica , Munnik, Victor , Burt, Jane C , Pereira, Taryn , Ngcozela, Thabang , Mokoena, Samson , Lusithi, Thabo , Lotz-Sisitka, Heila , Ndhlovu, December , Ngcanga, Thandiwe , Tshabalala, Mduduzi , James, Manelisi , Mashile, Alexander , Mdululi, Patricia
- Date: 2016
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436812 , vital:73307 , ISBN 978-1-4312-0922-4 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2313%20_final.pdf
- Description: In 2014, the South African Water Caucus (SAWC), a network of non-governmental organisations (NGOs) and community-based organisations (CBOs) who are active in the water sec-tor, embarked on a social learning and action research journey supported by the South African Water Research Commission (WRC) to deepen its monitoring of South Africa’s Second Na-tional Water Resources Strategy (NWRS2). They focused on three issues in three cases study areas.
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Generation of New Ecotoxicity Data for Salts Using Indigenous South African Freshwater Macroinvertebrate: Updating the National Salts Toxicity Database
- Mensah, Paul K, Mgaba, Ntombekhaya, Griffin, Neil J, Odume, Oghenekaro N, Palmer, Carolyn G
- Authors: Mensah, Paul K , Mgaba, Ntombekhaya , Griffin, Neil J , Odume, Oghenekaro N , Palmer, Carolyn G
- Date: 2016
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/437854 , vital:73417 , ISBN 978-1-4312-0747-3 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/KV%20353.pdf
- Description: Scherman and Palmer (2013) reviewed the historical and current trends of Environmental Water Quality (EWQ) in South Africa. Based on the review, they identified research gaps for which they proposed a co-ordinated set of projects that need to be commissioned and executed to fill these gaps. These co-ordinated set of projects include update of TEACHA (Tool for Ecological Aquatic Chemical Habitat Assessment); update of the national salt toxicity database; integration of Resource Directed Measures (RDM) components (ie Ecological Reserve, Re-source Quality Objectives (RQOs) and Classification); integrating water quality and quantity; evaluation of the RDM participatory process based on research and current understandings of complex social-ecological systems and ecosystem services; and integrating RDM and SDC (Source Direct Control) to ensure coherent link between the two. The overarching aim of the above set of projects is to support implementa-tion of the National Water Resource Strategy 2 (NWRS2). Therefore, the main objective of this project to contribute to addressing the second research gap listed above (ie updating the national salt toxicity data-base). Noting that the database contains only data on single salts with nothing on salt mixtures, the project also generated binary salt mixtures data for the database, in addition to generating data for single salts.
- Full Text:
- Authors: Mensah, Paul K , Mgaba, Ntombekhaya , Griffin, Neil J , Odume, Oghenekaro N , Palmer, Carolyn G
- Date: 2016
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/437854 , vital:73417 , ISBN 978-1-4312-0747-3 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/KV%20353.pdf
- Description: Scherman and Palmer (2013) reviewed the historical and current trends of Environmental Water Quality (EWQ) in South Africa. Based on the review, they identified research gaps for which they proposed a co-ordinated set of projects that need to be commissioned and executed to fill these gaps. These co-ordinated set of projects include update of TEACHA (Tool for Ecological Aquatic Chemical Habitat Assessment); update of the national salt toxicity database; integration of Resource Directed Measures (RDM) components (ie Ecological Reserve, Re-source Quality Objectives (RQOs) and Classification); integrating water quality and quantity; evaluation of the RDM participatory process based on research and current understandings of complex social-ecological systems and ecosystem services; and integrating RDM and SDC (Source Direct Control) to ensure coherent link between the two. The overarching aim of the above set of projects is to support implementa-tion of the National Water Resource Strategy 2 (NWRS2). Therefore, the main objective of this project to contribute to addressing the second research gap listed above (ie updating the national salt toxicity data-base). Noting that the database contains only data on single salts with nothing on salt mixtures, the project also generated binary salt mixtures data for the database, in addition to generating data for single salts.
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Principled, pragmatic revitalisation of catchment management forums in South Africa
- Munnik, Victor, Burt, Jane C, Price, Leigh, Barnes, Garth, Ashe, Bryan, Motloung, Sysman
- Authors: Munnik, Victor , Burt, Jane C , Price, Leigh , Barnes, Garth , Ashe, Bryan , Motloung, Sysman
- Date: 2016
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436743 , vital:73298 , ISBN 978-1-4312-0831-9 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/TT%20682-17.pdf
- Description: There are many views on Catchment Management Forums (CMFs). They are seen as places for enthusiastic participation, communities of practice in the making, and crucial to the devo-lution of water management to local stakeholders. They are also seen as exhausted, toothless talk shops, unrepresenta-tive, undemocratic, haunts of the privileged, ignored by officials and a waste of time.
- Full Text:
- Authors: Munnik, Victor , Burt, Jane C , Price, Leigh , Barnes, Garth , Ashe, Bryan , Motloung, Sysman
- Date: 2016
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436743 , vital:73298 , ISBN 978-1-4312-0831-9 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/TT%20682-17.pdf
- Description: There are many views on Catchment Management Forums (CMFs). They are seen as places for enthusiastic participation, communities of practice in the making, and crucial to the devo-lution of water management to local stakeholders. They are also seen as exhausted, toothless talk shops, unrepresenta-tive, undemocratic, haunts of the privileged, ignored by officials and a waste of time.
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Water Use and Food Security: Knowledge Dissemination and Use in Agricultural Colleges and Local Learning Networks for Homestead Food Gardening and Smallholder Farming
- Lotz-Sisitka, Heila, Pesanayi, Tichaona, Weaver, Kim N, Lupele, Chisala, O’Donoghue, Rob B, Sithole, Phindile, van Staden, Wilna, Mabeza, Chris, Denison, C M Jonathan, Phillips, Katrina
- Authors: Lotz-Sisitka, Heila , Pesanayi, Tichaona , Weaver, Kim N , Lupele, Chisala , O’Donoghue, Rob B , Sithole, Phindile , van Staden, Wilna , Mabeza, Chris , Denison, C M Jonathan , Phillips, Katrina
- Date: 2016
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436825 , vital:73308 , ISBN 978-1-4312-0852-4 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2277-1-16.pdf
- Description: This final report has detailed the work that went into pilot testing an Ac-tion Oriented Strategy (AOS) to support Agricultural Colleges to make use of the two sets of WRC materials that were the focus of the project. The general objective of this project entitled “Action oriented strategy for knowledge dissemination and training for skills development of water use in homestead food gardening and rain water harvesting for cropland food production” was: To develop a strategy for achieving effective knowledge dissemination and practical training to encourage productive water use for food crop production [amongst smallholder farmers and food growers in South Africa].
- Full Text:
- Authors: Lotz-Sisitka, Heila , Pesanayi, Tichaona , Weaver, Kim N , Lupele, Chisala , O’Donoghue, Rob B , Sithole, Phindile , van Staden, Wilna , Mabeza, Chris , Denison, C M Jonathan , Phillips, Katrina
- Date: 2016
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436825 , vital:73308 , ISBN 978-1-4312-0852-4 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2277-1-16.pdf
- Description: This final report has detailed the work that went into pilot testing an Ac-tion Oriented Strategy (AOS) to support Agricultural Colleges to make use of the two sets of WRC materials that were the focus of the project. The general objective of this project entitled “Action oriented strategy for knowledge dissemination and training for skills development of water use in homestead food gardening and rain water harvesting for cropland food production” was: To develop a strategy for achieving effective knowledge dissemination and practical training to encourage productive water use for food crop production [amongst smallholder farmers and food growers in South Africa].
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Connectivity through allochthony: Reciprocal links between adjacent aquatic and terrestrial ecosystems in South Africa
- Richoux, Nicole B, Moyo, Sydney, Chari, Lenin D, Bergamino, Leandro, Carassou, Laure, Dalu, Tatenda, Hean, Jeff W, Sikutshwa, Likho, Gininda, Simphiwe, Magoro, Mandla, Perhar, Gurbir, Ni, Felicity, Villet, Martin H, Whitfield, Alan K, Parker, Daniel M, Froneman, P William, Arhonditsis, George, Craig, Adrian J F K
- Authors: Richoux, Nicole B , Moyo, Sydney , Chari, Lenin D , Bergamino, Leandro , Carassou, Laure , Dalu, Tatenda , Hean, Jeff W , Sikutshwa, Likho , Gininda, Simphiwe , Magoro, Mandla , Perhar, Gurbir , Ni, Felicity , Villet, Martin H , Whitfield, Alan K , Parker, Daniel M , Froneman, P William , Arhonditsis, George , Craig, Adrian J F K
- Date: 2015
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438363 , vital:73454 , ISBN 978-1-4312-0679-7 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2186-1-15.pdf
- Description: An important aspect of the dynamics of nutrients and pollutants in natural systems is captured in the concept of allochthony, founded on the observation that nutrients and energy in a variety of forms are transferred between adjacent habitats, com-munities and ecosystems that are not routinely considered as connected. Different forms of nutrients and energy move across the conceptual boundaries of habitats via organisms’ activities or physical processes such as wind or water currents, and these transfers can represent important food subsidies. Such cross-partition ecolog-ical subsidies can augment the nutritional condition, biomass and biodiversity of communities, particularly where local production (or autochthony) alone may be inadequate to support local food webs. Furthermore, organic subsidies can influ-ence population dynamics, community interactions and ecosystem processes, and can represent dominant flux inputs in ecosystem budgets. Our intention was to ex-plore organic nutrient fluxes in relation to a primarily lotic (i.e. flowing) aquatic sys-tem at the scale of a hydrological catchment.
- Full Text:
- Authors: Richoux, Nicole B , Moyo, Sydney , Chari, Lenin D , Bergamino, Leandro , Carassou, Laure , Dalu, Tatenda , Hean, Jeff W , Sikutshwa, Likho , Gininda, Simphiwe , Magoro, Mandla , Perhar, Gurbir , Ni, Felicity , Villet, Martin H , Whitfield, Alan K , Parker, Daniel M , Froneman, P William , Arhonditsis, George , Craig, Adrian J F K
- Date: 2015
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438363 , vital:73454 , ISBN 978-1-4312-0679-7 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2186-1-15.pdf
- Description: An important aspect of the dynamics of nutrients and pollutants in natural systems is captured in the concept of allochthony, founded on the observation that nutrients and energy in a variety of forms are transferred between adjacent habitats, com-munities and ecosystems that are not routinely considered as connected. Different forms of nutrients and energy move across the conceptual boundaries of habitats via organisms’ activities or physical processes such as wind or water currents, and these transfers can represent important food subsidies. Such cross-partition ecolog-ical subsidies can augment the nutritional condition, biomass and biodiversity of communities, particularly where local production (or autochthony) alone may be inadequate to support local food webs. Furthermore, organic subsidies can influ-ence population dynamics, community interactions and ecosystem processes, and can represent dominant flux inputs in ecosystem budgets. Our intention was to ex-plore organic nutrient fluxes in relation to a primarily lotic (i.e. flowing) aquatic sys-tem at the scale of a hydrological catchment.
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Implementing uncertainty analysis in water resources assessment and planning
- Hughes, Denis A, Mohobane, T, Mallory, S
- Authors: Hughes, Denis A , Mohobane, T , Mallory, S
- Date: 2015
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438281 , vital:73448 , ISBN 978-1-4312-0629-2 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2056-1-14.pdf
- Description: The main objective of the project was to contribute to the incorporation of uncer-tainty assessments in practical water resource decision-making in South Africa. There are three main components to this objective. The first is the quantification of realistic levels of uncertainty that are as low as possible given the available infor-mation (reducing uncertainty). The second is the availability of tools to implement uncertainty analysis across the broad spectrum of data analysis and modelling plat-forms that form part of practical water resources assessment (including hydrologi-cal and water resources yield models). The third relates to the issue of using uncer-tain information in the process of making decisions about the design, development or operation of water resources systems. The latter includes social, political and economic uncertainties as well as the hydrological uncertainties that are directly addressed in this report. None of these are independent and all are associated with the fundamental issue that all of the role players should understand the key con-cepts of uncertainty and that virtually all of the information we use to make deci-sions is uncertain. One of the major challenges in this project as well as the previous WRC-supported project on uncertainty methods, was the lack of understanding of some of the key issues, or a lack of appreciation of the importance of uncertainty in all water resources decision-making.
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- Authors: Hughes, Denis A , Mohobane, T , Mallory, S
- Date: 2015
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438281 , vital:73448 , ISBN 978-1-4312-0629-2 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2056-1-14.pdf
- Description: The main objective of the project was to contribute to the incorporation of uncer-tainty assessments in practical water resource decision-making in South Africa. There are three main components to this objective. The first is the quantification of realistic levels of uncertainty that are as low as possible given the available infor-mation (reducing uncertainty). The second is the availability of tools to implement uncertainty analysis across the broad spectrum of data analysis and modelling plat-forms that form part of practical water resources assessment (including hydrologi-cal and water resources yield models). The third relates to the issue of using uncer-tain information in the process of making decisions about the design, development or operation of water resources systems. The latter includes social, political and economic uncertainties as well as the hydrological uncertainties that are directly addressed in this report. None of these are independent and all are associated with the fundamental issue that all of the role players should understand the key con-cepts of uncertainty and that virtually all of the information we use to make deci-sions is uncertain. One of the major challenges in this project as well as the previous WRC-supported project on uncertainty methods, was the lack of understanding of some of the key issues, or a lack of appreciation of the importance of uncertainty in all water resources decision-making.
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Towards assessing impacts of alien plant infestations on river systems in the Southern Cape using cost-benefit analyses
- Rivers-Moore, Nick A, Dallas, Helen, Barendse, Jaco, de Moor, Ferdy C
- Authors: Rivers-Moore, Nick A , Dallas, Helen , Barendse, Jaco , de Moor, Ferdy C
- Date: 2015
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438336 , vital:73452 , ISBN 978-1-4312-0661-2 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2264.pdf
- Description: Ecosystem resilience is key to the provision of dependable ecosystem goods and services, and it is generally accepted that ecosystem diversity helps to maintain sys-tem resilience. It is therefore reasonable to postulate that changes to the variables that drive species patterns will result in changes to ecosystem community structure and consequently negatively impact on system resilience. Alien vegetation in the riparian zone can impact on water temperatures, flow patterns, degree of shading, channel modification, and changes to natural sediment loads. Climate change is likely to exacerbate the problem both directly through its amplification of thermal extremes in aquatic systems, and indirectly through its impacts on dispersal patterns of alien invasive vegetation.
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- Authors: Rivers-Moore, Nick A , Dallas, Helen , Barendse, Jaco , de Moor, Ferdy C
- Date: 2015
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438336 , vital:73452 , ISBN 978-1-4312-0661-2 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2264.pdf
- Description: Ecosystem resilience is key to the provision of dependable ecosystem goods and services, and it is generally accepted that ecosystem diversity helps to maintain sys-tem resilience. It is therefore reasonable to postulate that changes to the variables that drive species patterns will result in changes to ecosystem community structure and consequently negatively impact on system resilience. Alien vegetation in the riparian zone can impact on water temperatures, flow patterns, degree of shading, channel modification, and changes to natural sediment loads. Climate change is likely to exacerbate the problem both directly through its amplification of thermal extremes in aquatic systems, and indirectly through its impacts on dispersal patterns of alien invasive vegetation.
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Understanding and modelling surface water-groundwater interactions
- Tanner, Jane L, Hughes, Denis A
- Authors: Tanner, Jane L , Hughes, Denis A
- Date: 2015
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438220 , vital:73444 , ISBN 978-1-4312-0630-8 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2056%20-2-14.pdf
- Description: The main objective of the total project was to contribute to the incorpo-ration of uncertainty assessments in practical water resource decision making in South Africa. The companion report addresses more general issues of uncertainty and hydrological modelling, while this report con-centrates on the uncertainties in both understanding and modelling the interactions between surface water and groundwater. Since groundwa-ter routines were added into the widely used Pitman model in the early 2000s by both Prof Hughes and Mr Karim Sami, the approaches have come under a great deal of criticism mainly from the geohydrological community of specialists within South Africa. Arguably, a great deal of this criticism is based on misunderstandings of the intention of adding groundwater routines into an existing surface water model. It was stated quite clearly at the time that this approach was not seen as a replace-ment for existing detailed numerical approaches to groundwater model-ling. The intention was to create a scientific and practical tool that could be used to simulate the complete hydrological cycle at the catchment scale so that integrated water resources decision making could be better supported.
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- Authors: Tanner, Jane L , Hughes, Denis A
- Date: 2015
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438220 , vital:73444 , ISBN 978-1-4312-0630-8 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2056%20-2-14.pdf
- Description: The main objective of the total project was to contribute to the incorpo-ration of uncertainty assessments in practical water resource decision making in South Africa. The companion report addresses more general issues of uncertainty and hydrological modelling, while this report con-centrates on the uncertainties in both understanding and modelling the interactions between surface water and groundwater. Since groundwa-ter routines were added into the widely used Pitman model in the early 2000s by both Prof Hughes and Mr Karim Sami, the approaches have come under a great deal of criticism mainly from the geohydrological community of specialists within South Africa. Arguably, a great deal of this criticism is based on misunderstandings of the intention of adding groundwater routines into an existing surface water model. It was stated quite clearly at the time that this approach was not seen as a replace-ment for existing detailed numerical approaches to groundwater model-ling. The intention was to create a scientific and practical tool that could be used to simulate the complete hydrological cycle at the catchment scale so that integrated water resources decision making could be better supported.
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Critical analysis of environmental water quality in South Africa Historic and current trends
- Griffin, Neil J, Palmer, Carolyn G, Scherman, Patricia A
- Authors: Griffin, Neil J , Palmer, Carolyn G , Scherman, Patricia A
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/437812 , vital:73414 , ISBN 978-1-4312-0536-3 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2184-1-14.pdf
- Description: South Africa is widely recognised as having an admirable water law, and as being a leader in granting a right to water, in terms of quality and quantity, to the environment. However, the water quality of South Afri-can water resources is deteriorating (eg CSIR 2010, DWA 2011a), alt-hough good water quality management structures, strategies, ap-proaches, programmes, instruments, and tools have been developed and implemented nationally. The research reported on here provides a review of changes in water quality management structures, pro-grammes and approaches over the past two decades, and highlights areas where these need updating, completion or revision. As a com-parative illustration of changes in water quality with time, changes in 11 water quality parameters in two river systems (the Crocodile River in Mpumalanga, which is moderately impacted, and the Olifants River, in Mpumalanga and Limpopo, which is severely impacted) are presented.
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- Authors: Griffin, Neil J , Palmer, Carolyn G , Scherman, Patricia A
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/437812 , vital:73414 , ISBN 978-1-4312-0536-3 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2184-1-14.pdf
- Description: South Africa is widely recognised as having an admirable water law, and as being a leader in granting a right to water, in terms of quality and quantity, to the environment. However, the water quality of South Afri-can water resources is deteriorating (eg CSIR 2010, DWA 2011a), alt-hough good water quality management structures, strategies, ap-proaches, programmes, instruments, and tools have been developed and implemented nationally. The research reported on here provides a review of changes in water quality management structures, pro-grammes and approaches over the past two decades, and highlights areas where these need updating, completion or revision. As a com-parative illustration of changes in water quality with time, changes in 11 water quality parameters in two river systems (the Crocodile River in Mpumalanga, which is moderately impacted, and the Olifants River, in Mpumalanga and Limpopo, which is severely impacted) are presented.
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Informing the Responses of Water Service Delivery Institutions to Climate and Development Changes: A Case Study in the Amatole Region, Eastern Cape
- Hughes, Denis A, Mantel, Sukhmani K, Slaughter, Andrew R
- Authors: Hughes, Denis A , Mantel, Sukhmani K , Slaughter, Andrew R
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438140 , vital:73438 , ISBN 978-1-4312-0520-2 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2018-1-14.pdf
- Description: This report has been generated by the Water Research Commission (WRC) funded project Developing Climate Change Adaptation Measures and Decision-Support System for Selected South African Water Boards (Project No. K5/2018).
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- Authors: Hughes, Denis A , Mantel, Sukhmani K , Slaughter, Andrew R
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438140 , vital:73438 , ISBN 978-1-4312-0520-2 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2018-1-14.pdf
- Description: This report has been generated by the Water Research Commission (WRC) funded project Developing Climate Change Adaptation Measures and Decision-Support System for Selected South African Water Boards (Project No. K5/2018).
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The role of knowledge in a democratic society: investigations into mediation and change-oriented learning in water management practices
- Burt, Jane C, Lotz-Sisitka, Heila, Rivers, Nina, Berold, Robert, Ntshudu, Monde, Wigley, Tim, Stanford, Mindy, Jenkin, Treve, Buzani, Mangalisa, Kruger, Ewald
- Authors: Burt, Jane C , Lotz-Sisitka, Heila , Rivers, Nina , Berold, Robert , Ntshudu, Monde , Wigley, Tim , Stanford, Mindy , Jenkin, Treve , Buzani, Mangalisa , Kruger, Ewald
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436770 , vital:73300 , ISBN 978-1-4312-0519-6 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2074-1-13.pdf
- Description: This project emerged from two previous Water Research Commission (WRC) research projects. In 2006 Heila Lotz-Sisitka and Jane Burt (Lotz-Sisitka, 2006) undertook research on participation in the establishment of integrated water resources management (IWRM) structures. They found that while much emphasis had gone into the establishment of water re-sources management structures, very little attention was being given to building people’s capacity to participate effectively in these structures. Access to and the ability to make use of knowledge resources about wa-ter resources management is a key aspect of such capacity building.
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- Authors: Burt, Jane C , Lotz-Sisitka, Heila , Rivers, Nina , Berold, Robert , Ntshudu, Monde , Wigley, Tim , Stanford, Mindy , Jenkin, Treve , Buzani, Mangalisa , Kruger, Ewald
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436770 , vital:73300 , ISBN 978-1-4312-0519-6 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2074-1-13.pdf
- Description: This project emerged from two previous Water Research Commission (WRC) research projects. In 2006 Heila Lotz-Sisitka and Jane Burt (Lotz-Sisitka, 2006) undertook research on participation in the establishment of integrated water resources management (IWRM) structures. They found that while much emphasis had gone into the establishment of water re-sources management structures, very little attention was being given to building people’s capacity to participate effectively in these structures. Access to and the ability to make use of knowledge resources about wa-ter resources management is a key aspect of such capacity building.
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Towards developing a social science research agenda for the South African water sector
- Munnik, Victor, Burt, Jane C
- Authors: Munnik, Victor , Burt, Jane C
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436797 , vital:73306 , ISBN 978-1-4312-0511-0 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/KV%20325-13.pdf
- Description: The report explores what is meant by social research and introduces a synthetic, interdisciplinary framework for water research that side steps the ‘hard’ and ‘soft’ science debate by demonstrating how different disci-plines help us understand different layers of reality when dealing with complex challenges.
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- Authors: Munnik, Victor , Burt, Jane C
- Date: 2014
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436797 , vital:73306 , ISBN 978-1-4312-0511-0 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/KV%20325-13.pdf
- Description: The report explores what is meant by social research and introduces a synthetic, interdisciplinary framework for water research that side steps the ‘hard’ and ‘soft’ science debate by demonstrating how different disci-plines help us understand different layers of reality when dealing with complex challenges.
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ECOMAG Model: an evaluation for use in South Africa
- Mokoena, M P, Kapangaziwiri, E, Kahinda, J M, Hughes, Denis A
- Authors: Mokoena, M P , Kapangaziwiri, E , Kahinda, J M , Hughes, Denis A
- Date: 2013
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438268 , vital:73447 , ISBN 978-1-4312-0408-3 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/TT%20555-13.pdf
- Description: The complexity of current approaches to water resource management poses many challenges. Water managers need to solve a range of interrelated water dilemmas, such as balancing water quantity and quality, flooding, drought, maintaining biodi-versity and ecological functions and the supply of water services to people. It is a sad fact in southern Africa that water availability is highly variable both spatially and temporally with low runoff coefficients of less than 9% conversion of mean annual precipitation (MAP) to mean annual runoff (MAR) known to be prevalent across large parts of the region (FAO, 2003). With predictions of water scarcity conditions, caused by rapid population growth, expanding urbanisation, increased economic development and climate change, (Rosegrant and Perez, 1997), water looks set to become a limiting resource in Southern Africa. The dynamics of demand and supply will have a large impact on the future socio-economic development of the region (Basson et al., 1997).
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- Authors: Mokoena, M P , Kapangaziwiri, E , Kahinda, J M , Hughes, Denis A
- Date: 2013
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438268 , vital:73447 , ISBN 978-1-4312-0408-3 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/TT%20555-13.pdf
- Description: The complexity of current approaches to water resource management poses many challenges. Water managers need to solve a range of interrelated water dilemmas, such as balancing water quantity and quality, flooding, drought, maintaining biodi-versity and ecological functions and the supply of water services to people. It is a sad fact in southern Africa that water availability is highly variable both spatially and temporally with low runoff coefficients of less than 9% conversion of mean annual precipitation (MAP) to mean annual runoff (MAR) known to be prevalent across large parts of the region (FAO, 2003). With predictions of water scarcity conditions, caused by rapid population growth, expanding urbanisation, increased economic development and climate change, (Rosegrant and Perez, 1997), water looks set to become a limiting resource in Southern Africa. The dynamics of demand and supply will have a large impact on the future socio-economic development of the region (Basson et al., 1997).
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Sediment as a physical water quality stressor on macro-invertebrates a contribution to the development of a water quality guideline for suspended solids
- Gordon, Andrew K, Niedballa, J, Palmer, Carolyn G
- Authors: Gordon, Andrew K , Niedballa, J , Palmer, Carolyn G
- Date: 2013
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438018 , vital:73429 , ISBN 978-1-4312-0456-4 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2040-1-13.pdf
- Description: The aims of the project (and the chapter in which they are addressed) are presented below: 1. Establish the most appropriate sediment test material for exposure trials–Chapter 2 2. Test the effects of suspended particulates on selected macroinvertebrates at different levels of biolog-ical organization–Chapter 3 3. Generate an exposure-response rela-tionship framework from data generated in Aim 2 and relevant data in the literature–Chapter 4 4. Attempt to relate exposure-response data developed in the laboratory to natural conditions in the field–Chapter 5.
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- Authors: Gordon, Andrew K , Niedballa, J , Palmer, Carolyn G
- Date: 2013
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/438018 , vital:73429 , ISBN 978-1-4312-0456-4 , https://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/2040-1-13.pdf
- Description: The aims of the project (and the chapter in which they are addressed) are presented below: 1. Establish the most appropriate sediment test material for exposure trials–Chapter 2 2. Test the effects of suspended particulates on selected macroinvertebrates at different levels of biolog-ical organization–Chapter 3 3. Generate an exposure-response rela-tionship framework from data generated in Aim 2 and relevant data in the literature–Chapter 4 4. Attempt to relate exposure-response data developed in the laboratory to natural conditions in the field–Chapter 5.
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A reflection on research design and methodologies used in the social learning literature
- Rodela, Romina, Cundill, Georgina, Wals, Arjen
- Authors: Rodela, Romina , Cundill, Georgina , Wals, Arjen
- Date: 2012
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436584 , vital:73284 , ISBN 978-1-919991-81-8 , 10.13140/2.1.1855.3285
- Description: This paper reviews the social learning research literature related to natu-ral resources management. It provides an overview of the social learning discourse and then comments on methodologies used by social learning researchers. The present study is part of an activity that looked at the so-cial learning methodological agenda. As such it is a companion study to the analysis reported in Rodela, Cundill and Wals (under review) where aspects of knowledge production and validation in social learning re-search were considered. The present analysis adds to this a deconstruc-tion of the research designs used and a reflection on methodologies that can best support the study of learning processes in a natural resource management context.
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- Authors: Rodela, Romina , Cundill, Georgina , Wals, Arjen
- Date: 2012
- Subjects: To be catalogued
- Language: English
- Type: text , report
- Identifier: http://hdl.handle.net/10962/436584 , vital:73284 , ISBN 978-1-919991-81-8 , 10.13140/2.1.1855.3285
- Description: This paper reviews the social learning research literature related to natu-ral resources management. It provides an overview of the social learning discourse and then comments on methodologies used by social learning researchers. The present study is part of an activity that looked at the so-cial learning methodological agenda. As such it is a companion study to the analysis reported in Rodela, Cundill and Wals (under review) where aspects of knowledge production and validation in social learning re-search were considered. The present analysis adds to this a deconstruc-tion of the research designs used and a reflection on methodologies that can best support the study of learning processes in a natural resource management context.
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