The last time "Mare Nostrum" (Latin for "Our Sea") was used as a political slogan in Italy, Mussolini's fascists were claiming dominance over the entire Mediterranean. This time it's different. It's the name of the operation the Italian navy is running to save asylum seekers from drowning on the dangerous
Italy sick of carrying asylum burden alone
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Italy is now getting more than half of the EU's entire refugee flow - probably well over 100,000 this year - and all of those people must stay in Italy. It's expensive, it's politically poisonous, and the country's facilities for looking after these refugees are being overwhelmed. Yet Italy's's EU partners seem quite content to leave Italy to bear the burden.
Italy has made no threats to stop the rescues and let the refugees drown. "We do not want a sea of death," said Rear-Admiral Michele Saponaro, who runs the operation from the naval command centre. But Rome is losing patience with its do-nothing EU "partners", and there is another way to address Italy's problem.
The Schengen Treaty does not include Britain and Ireland, which opted out, and four new EU members have not yet complied with its terms - but 22 of the EU's 28 members allow free movement across their borders for legal residents of all the Schengen countries. This includes Italy, of course. So in theory if Italy just gives the asylum seekers an ID card and a document saying they have permanent residence, then they'll leave for greener pastures.
"We'll just let them go," said Interior Minister Angelino Alfano. "We want to clearly say to the EU that they either patrol the Mediterranean border with us or we will send all those who ask for asylum in Italy where they really want to go: that is, the rest of Europe."
A previous Italian government briefly made the same threat back in 2011 and then the rift was papered over, but Prime Minister Matteo Renzi's new government seems to mean business.
The EU is bad at making hard choices, but it's finally going to have to face up to this one.
Gwynne Dyer is an independent journalist whose articles on world affairs are published in 45 countries.