Brussels, 21/08/2013 (Agence Europe) - On 21 August, the British, French, Swedish and German foreign affairs ministers - William Hague, Laurent Fabius, Carl Bildt and Guido Westerwelle respectively - called on the Syrian regime to authorise the United Nations mission to carry out an immediate investigation into the allegations of the use of chemical weapons in the attacks the same day in the suburbs of Damascus. A UN investigation mission is currently in Syria to inspect three sites where...