Hello, this is bbc news. Im lukwesa burak. The headlines psychiatrists call for social Media Companies to hand over data so they can research what the online world does to childrens mental health. Calls for a public and anti cuts to the permission Service Following the inquest into the death of Connor Marshall who was killed by an offender who was on privation. Irans supreme leader, ayatollah ali khamenei, has appealed for unity, following Anti Government protests last week, over the accidental shooting down of a passenger plane. It comes as the canadian prime minister, justin trudeau, says iran must pay compensation for the shooting down of the ukrainian plane. In a moment it will be time for sportsday, but first a look at what else is coming up this evening on bbc news. Well be bringing you more on how glasgow plans to become Carbon Neutral in ten years time amid new warnings over global warming. After Emily Thornberry launched her campaign to become labour leader today, well bring y