Working Papers in Economics Department of Economics, Rensselaer Polytechnic Institute, 110 8 th Street, Troy, NY, 12180-3590, USA. Tel: +1- 518-276-6387; Fax: +1-518-276-2235; URL: http://www.rpi.edu/dept/economics/; E-Mail: sternd@rpi.edu Shifting Trade Patterns as a Means to Reduce Global CO2 Emissions: Implications for the Aluminium Industry Anders Hammer Strømman Norwegian University of Science and Technology Edgar G. Hertwich Norwegian University of Science and Technology Faye Duchin Rensselaer Polytechnic Institute Number 0508 June 2005 ______________________________________________________________________________ For more information and to browse and download further Rensselaer Working Papers in Economics, please visit: http://www.rpi.edu/dept/economics/www/workingpapers/