1. Department of Industrial Engineering, Centre for Renewable and Sustainable Energy Studies; Stellenbosch University; Stellenbosch South Africa
2. School of Public Leadership, Centre for Renewable and Sustainable Energy Studies; Stellenbosch University; Stellenbosch South Africa
3. School of Public Leadership; Stellenbosch University; Stellenbosch South Africa
4. Research Testing and Development; Eskom SOC; Johannesburg South Africa
5. Dynamic Strategies; Johannesburg South Africa
6. Transnet Centre of Systems Engineering; University of the Witwatersrand; Johannesburg South Africa
7. Integrated Thinking Laboratory; Johannesburg South Africa
8. Human Sciences Research Council; Africa Institute of South Africa; Pretoria South Africa
9. Institute for Water Research; Rhodes University; Grahamstown South Africa
10. Graduate School of Technology Management; University of Pretoria; Pretoria South Africa