Landing on the beaches - Chris Morris reports from Lesbos.
As broadcast on @bbcr4today on 05/03/16:
European leaders are meeting on Monday for an emergency summit with Turkey to try to sort out the mess that is the EU's migration policy. They may be closing in on a deal to try to return all non-Syrians who arrive on the Greek islands directly to Turkey - at current rates of arrival that could be about 50% of the total. But it's the kind of deal that may be easier to agree than to implement.
Our Europe Correspondent Chris Morris reports from Mytilene, the main town on the island of Lesbos, where at least a thousand refugees and migrants continue to arrive almost every day.
(pic: arriving at Mytilene port.