Brussels, 20/12/2012 (Agence Europe) - On Thursday 20 December, the European Commission adopted a decision that renders legally binding the commitments offered by Rio Tinto Alcan to address concerns raised by the Commission about abusing its dominant position on markets for aluminium smelting equipment (see EUROPE 10672). Rio Tinto Alcan committed to modifying its future technology transfer agreements so as to enable licensees of its AP TechnologyTM to purchase PTAs (pot-tending assemblies)...