Research Documents

  • CE Delft (2023). Evaluation of the CO2 Performance Ladder. Results from a survey, case studies and a workshop save_alt
  • CE Delft (2022). Impact of the CO2 Performance Ladder on municipalities save_alt
  • Goes, S. Value maintenance or value creation. Firms response to the CO2-Performance Ladder save_alt
  • IISD (2024). Monitoring Progress in Green Public Procurement. Methods, challenges and case studies save_alt
  • OECD (2015). Going Green: Best practices for sustainable procurement save_alt
  • Phair, G. (2018). Analysing the stimulation of the circular economy from the CO2 Performance Ladder save_alt
  • Rietbergen, Martijn G. & Opstelten, Ivo, J. & Blok, K. (2016). Improving energy and carbon management in construction and civil engineering companies through green procurement save_alt
  • Rietbergen, M. (2015). Targeting Energy Management save_alt