(AGI) Maputo, July 19 - Italian Prime Minister Matteo Renzi,who is currently on a political tour in Africa, commented onthe politicisation of the immigration crisis. "Once againtoday, there has been an immigration tragedy that resulted in18 deaths. But problems aren't solved with commercials bypoliticians looking for votes", Renzi stated. "If we truly wishto solve the issue of immigration, we have to start from theroot of the problem, take action in the countries from which itstarts and produce chances for development, well-being, peace,and freedom. What is needed is what we're doing in Mozambique,not slogans or publicity stunts by some ideologist wearing hisparty's colours". . .