Refugee crisis creating 'significant problems' for Greek economy: OECD

Europe's refugee crisis is posing risks for the Greek economy and the debt-laden country needs substantial help to deal with the migratory flows, the Organisation for Economic Cooperation and Development said on Thursday. "The refugee crisis creates significant problems for the Greek economy and growth," OECD Secretary-General Angel Gurria told reporters after meeting Prime Minister Alexis Tsipras in Athens.