This is the BBC.

Good morning.

Today Armenia has a long history of invasion and turbulence,

but it's just managed a bloodless revolution. In Goa you'd think all tourists were welcome,

but one Indian politician has declared that Indian tourists are the scum of the earth.

Which is the most tree-covered country on the planet? Our correspondent is there on a hunt for rare birds. And in France another reminder of the Great War a hundred years ago with a story of a largely

forgotten English poet.

Border patrols, wire fences, naval interception vessels, widespread attempts across Europe

to stem the flow of migrants.

But increasingly efforts are being concentrated to convince people not to set off in the first place and to encourage

those already en route to turn back.

Such as Nigerians.

In the past year, six and a half thousand have accepted help from the EU and the

UN's International Organization for Migration to return home. Colin Freeman wanted to

know what happens when they get back to Nigeria.

Evans William tells me he sold everything but the kitchen sink to fund his dream to get to Europe

and I mean everything, it's bad,

his fridge, his TV, his spare clothes on his mobile phone.

After borrowing yet more cash, he finally had enough to pay a smuggling gang

to take him from Nigeria across the Sahara to Libya. In all it cost him a thousand

dollars but he wasn't worried. Once in Europe he figured he could quickly earn enough to

pay off his creditors and eventually return home to start the business of his own.

...