Brussels, 31/01/2012 (Agence Europe) - On Tuesday 31 January, the secretary general of the Gulf Cooperation Council, Abdullatif Bin Rashid Al Zayani, stated his organisation's concern about Iran and assured he was seeking to calm the tension. He explained that energy security is a matter that must be tackled. A joint effort is needed, he said, to be certain that countries receive what they need. He went on to specify that only the Organisation of Oil Producing and Exporting Countries (OPEC)...