Turkey police block new refugee march to Greek border

A new march by migrants and refugees trying to reach Europe overland from Turkey was blocked by police outside Istanbul on Monday.

Around 700 mostly Syrian men, women and children from a group that had been blocked for the past week at Istanbul's main bus station set out overnight on foot for the northwestern city of Edirne, 250 km away.

After spending the night camped on the hard shoulder of the motorway, some of the migrants and refugees, who carried bags over their shoulders, managed to clamber aboard buses or private vehicles.

But a few hundred continued to walk along the emergency lane, in the midst of snarling morning traffic, before being brought to a halt by police about 50 km from Istanbul, an AFP photographer witnessed.

Situated around 10 km from the Greek border and 20 km from the Bulgarian frontier, Edirne has become a new rallying point for migrants and refugees trying to reach Europe.

Encouraged by the #Crossingnomore social media campaign, which calls for migrants and refugees to be allowed to travel overland to Europe rather than risk their lives at sea, around 2,000 refugees flocked to the city last week.

Hundreds more who attempted to follow in their path found themselves stuck in Istanbul after bus operators, acting on orders from the authorities, refused to sell them tickets for the journey.

Edirne's governor has warned that any migrants and refugees trying to smuggle illegally into Europe through his province will be returned to refugee camps in southern Turkey.

On Saturday, a group of migrants and refugees that spent five days camped behind police lines on the road outside Edirne, under a scorching sun, agreed to disperse after talks between a group of refugees and Prime Minister Ahmet Davutoglu.

"We are ready to send people to countries who open their doors to them, but unfortunately no country has given a favourable response so far," Davutoglu wrote afterwards on Twitter.

Many of the Syrians pouring into Europe have been living in Turkey for months, sometimes years. 

Turkey has taken in over two million Syrians since 2011, of whom around 260,000 live in refugee camps.

Their "guest" status in Turkey gives them limited access to basic services and jobs, fuelling the current exodus to the EU.