Grubler, A. ORCID: https://orcid.org/0000-0002-7814-4990 , Jefferson, M., McDonald, A. , Messner, S. , Nakicenovic, N. ORCID: https://orcid.org/0000-0001-7176-4604 , Rogner, H.-H. ORCID: https://orcid.org/0000-0002-1045-9830 , & Schrattenholzer, L. (1995). Global Energy Perspectives to 2050 and Beyond. Joint IIASA and World Energy Council Report, World Energy Council , London, UK.