08/01/2008 (Agence Europe) - Although the Portuguese prime minister, José Socrates, may be tempted toy ratify the Lisbon Treaty by way of a referendum, his Slovenian counterpart, Janos Jansa, gave a warning on Tuesday 8 January that such an approach contained risks. He said that a positive result in the Portuguese referendum was not in doubt but “Europe is very involved and we have to ask how events in one country can influence events in another country where the situation may be slightly...