Brussels, 20/04/2012 (Agence Europe) - In the opinion of Energy Commissioner Günther Oettinger, an agreement on the Energy Efficiency Directive is still possible before the end of the Danish Presidency on 30 June. Negotiations in trialogue format between the Council, European Parliament and Commission are likely to be long and arduous, however. Under pressure from member states with misgivings about the costs of ambitious measures to improve energy savings, the compromise put forward by the...