Brussels, 20/05/2010 (Agence Europe) - A few days before 26 May, the expected date of the European Commission communication on the possible effect of increasing the EU's CO2 reduction target from 20% to 30% by 2020 and on the precise situation on industrial sectors exposed to significant risk of carbon leakage (see EUROPE 10142), controversy is swelling over the real extent and the impact of the risk of relocation of European industry to countries where standards are less stringent than in...