The sustainability of the REIPPP programme was as yet unknown. Through this study control drivers critical for the sustainability of the REIPPP programme were identified and prioritised. As background sustainability was investigated on an international level and within the South African context. Control drivers are drivers that have a significant impact on the sustainability of the REIPPP programme and also have some level of controllability. These drivers were obtained and compiled based on appropriate literature. The Global Reporting Guideline (GRI) for sustainability was used as baseline for identifying control drivers. To further obtain and verify the relevant sustainability control drivers, input from the REIPPP programme’s key stakeholders were included in the research. The key stakeholders provided an impact and controllability rating via a questionnaire, which was used to prioritise the identified control drivers. Selected key stakeholder where requested to review control drivers that were identified and prioritised, providing the researcher a means of verifying the preliminary proposed control drivers. Obtaining a final list of prioritised control drivers critical for the sustainability of the REIPPP programme was achieved by integrating the drivers identified by the researcher, stakeholder selected alternative drivers and their self-suggested control drivers. The prioritised control drivers could be used to promote or control the sustainability of the REIPPP programme by addressing and/or supporting the control drivers having the most significant impact. The top 5 prioritised control drivers were selected to be used in an interview with high level key stakeholders. The interviewees provided their input on how these drivers could be supported or addressed to control or even promote the sustainability of the REIPPP programme. From the interview it was clear that the final list of prioritised control drivers was relevant and could influence the long-term sustainability of the REIPPP programme. Many insights were obtained which could provide significant role players, or even the South African Government, the guidance they need to take the REIPPP programme forward. / MIng (Development and Management Engineering), North-West University, Potchefstroom Campus, 2015

The sustainability of the REIPPP programme was as yet unknown. Through this study control drivers critical for the sustainability of the REIPPP programme were identified and prioritised. As background sustainability was investigated on an international level and within the South African context. Control drivers are drivers that have a significant impact on the sustainability of the REIPPP programme and also have some level of controllability. These drivers were obtained and compiled based on appropriate literature. The Global Reporting Guideline (GRI) for sustainability was used as baseline for identifying control drivers. To further obtain and verify the relevant sustainability control drivers, input from the REIPPP programme’s key stakeholders were included in the research. The key stakeholders provided an impact and controllability rating via a questionnaire, which was used to prioritise the identified control drivers. Selected key stakeholder where requested to review control drivers that were identified and prioritised, providing the researcher a means of verifying the preliminary proposed control drivers. Obtaining a final list of prioritised control drivers critical for the sustainability of the REIPPP programme was achieved by integrating the drivers identified by the researcher, stakeholder selected alternative drivers and their self-suggested control drivers. The prioritised control drivers could be used to promote or control the sustainability of the REIPPP programme by addressing and/or supporting the control drivers having the most significant impact. The top 5 prioritised control drivers were selected to be used in an interview with high level key stakeholders. The interviewees provided their input on how these drivers could be supported or addressed to control or even promote the sustainability of the REIPPP programme. From the interview it was clear that the final list of prioritised control drivers was relevant and could influence the long-term sustainability of the REIPPP programme. Many insights were obtained which could provide significant role players, or even the South African Government, the guidance they need to take the REIPPP programme forward. / MIng (Development and Management Engineering), North-West University, Potchefstroom Campus, 2015