TY - SER AU - Osborn,Alan TI - EU and Switzerland begin synchronisation of ETS PY - 2011/// CY - PB - N2 - Transcripción del resumen del autor. Formal negotiations for a linkage between the European Union (EU) and Swiss carbon emissions trading systems began in March after some three years of exploratory discussions. Both sides could gain significantly from a successful outcome. Alan Osborn reports ER -