1. Institute for Energy and Environment of University of São Paulo São Paulo Brazil
2. Institute of Economics of the state University of Campinas – IE/UNICAMP, University City ‘Zeferino Vaz’ Barão Geraldo Campinas Brazil
3. Faculty of Mechanical Engineering of the State University of CampinasUniversity City ‘Zeferino Vaz’ Barão Geraldo Campinas Brazil
4. ECN part of TNO and University of Groningen Groningen The Netherlands
5. Department of Economics of the University of São Paulo – FEA/USP São Paulo Brazil