Presentations The slides to all seventeen presentations on strategies to scale-up sustainable social and environmental projects in Colombia are available for download. 1. Professor Dr. Roberto Gutiérrez Poveda: Conditions for the delivery of clean energy to a mass market 2. Professor Dr. Rolf Wüstenhagen: Renewable energy - from niche to mass market 3. Lars Willi, lic. oec. HSG, and Ulrich Hinterberger, lic.oec. HSG: Water Shops in Colombia I. and II. 4. Fabio M. Segura: The role of social entrepreneurs and impact investors in Colombia 5. Christoph Birkholz, M.A. HSG: Post-investment activities of impact investors: Cases in Colombia 6. Camilo Herrera Díaz: Un Litro de Luz Colombia; Maximilian Schosser: A Liter of Light Switzerland 7. PD Dr. Heiko Gebauer: Innovations with low-income segments 8. Dr. Omid Aschari: Developing socially responsible business leaders: The case of «SIMagination Challenge» 9. Professor Dr. Günter Müller-Stewens: Strategy making for Social Enterprises 10. Professor Dr. Hans-Joachim Mosler: Every innovation needs behavior change 11. Dr. iur. des. Claudia Gafner-Rojas: Access to water as public service within the framework of Human Rights in Colombia 12. Professor Dr. César Pulgarín: A simple way for enhancing Solar Disinfection (SODIS) 13. Daniel Ott: Scaling up the recovery of secondary resources in Colombia - what happens to a light bulb once it stops glowing? 14. Iván Darío Lobo: Subsistence entrepreneurship and the paradox of natural wealth 15. Michaël Tuil, M.Sc.: Scaling up impact and eco-system: A challenging task for a social enterprise 16. Professor Dr. Yvette Sánchez: A transcultural view on scaling-up processes 17. Paula Marcela Moreno: A cultural understanding of development practice in Colombia