| 1984-1985 | Mathematics, University of Ulm, Germany |
| 1985-1990 | Diploma in Economics, University of Heidelberg, Germany |
| 1990-1994 | Ph.D. Economics, University of Keele, England |
| Research Fellow, Department of Economics, Keele University, Keele, England |
| 1994-1996 | Research Fellow, Wuppertal Institute for Climate, Environment and Energy, Division for Climate Policy, Wuppertal, Germany |
| 1996-1998 | Research Fellow, Forum for the Future, Department of Environmental Social Sciences, Keele University, Keele, England |
| 1998 | Visiting Research Fellow, International Academy of the Environment, Geneva, Switzerland |
| 1998-1999 | Consultant/Research Manager, Ecotec Research and Consulting Ltd., Birmingham, England |
| 1998-2001 | Senior Research Associate, Forum for the Future, London, England |
| 1999-2002 | Project Manager, The Regional Environmental Center for Central and Eastern Europe (REC), Szentendre, Hungary |
| 2002-2008 | Freelance Consultant, Vienna, Austria |
| 2003 | , 2004 Visiting Scholar, School of Physics, University of Sydney, Sydney, Australia |
| 2005-2007 | Senior Project Scientist, National Environmental Research Institute (NERI), University of Aarhus, Denmark |
| 2008-2010 | Senior Consultant, Kommunalkredit, Public Consulting, International Consulting Department, Vienna, Austria |
| since 2010 | Project Manager, Environmental Economics and Policies, European Environment Agency (EEA), Integrated Environmental Assessment Programme, Copenhagen, Denmark |
