let's brif in neve barker. i believe you've arrived at the airport.talk us through what you see. >> that's right. we've just received at the prim der of the airport-- perimeter of the airport. there is a lot of police activity here. it's very important right now for police to divert people away fra the scene, people who are arriving and see a man p looking confused and dazed. there's localities of ambulances here as well. i can see and thick with smoke towards the terminal building. you will probably here the sound of sirens in the background. this is a very busy and cape on theic scene of the police. all of this, of course, as we hear more and more information coming out about what may have happened inside the terminal itself, reports on belgian media and social media. one in the departure lounge, which would have been busy that time of the morning, and another blast outside. eyewitnesses saying that many people were running from the scene, a lot of panic and pandemonium and a lornlg number of injured people >>> people must be asking the question of

for more here is neve barker. >> reporter: the immediate shock after the attack. haze of confusion and chaos. and a realisation of what just happened. once again the routine of journeys shattered.every day and an dash so escape the danger inside. >> i'm so scared. i feel like it's the end of the world. i hear an explosion, know the facility is going down. i go under the sink. the second explosion went and everything is dark. across the city, another attack in the maelbeck metro station, men, women and children escaped the carriage, as quickly as they could. the injured treated on the pavement, the army keeping guard. the shock felt everywhere. an urnt shut-done of the public transport system was ordered in brussels. further attack and immediate concern. a rescue organization appealing for people to stay where they were. the belgium prosecutor confirmed this is the image of three suspects, authorities say they are behind the deadly blast. >> the shock waves of this apparently coordinated attack already rippled across the continent. at the brussels airport the injur

neve barker. how difficult is it going to be to get all the eu countries to agree on some sort of deal >> reporter: the level of difficulty was summed by the european council president when he arrived earlier on. he was more cautious than optimism that anything would happen here over the course of this two-day high-level leader summit. the turks arrive here on friday, and the negotiations will take a very new direction then as they intensify in trying to bring about a solution to this ongoing refugee crisis. it has very much driven a wedge between eu member states between those that feel it's time now for europe's doors to remain closed and those that feel the eu has a moral obligation to look after and resettle those that arrive on europe's shores looking for help. of course, this is round two of talks. the first time that the eu and turkey met was back on march 7th. no agreement was made then, but an all-important outline draft agreement was drawn up for consideration. over the last ten days or

we've got neve barker at the airport. he's been there all morning. there is an investigation underway. the last you were telling us from viewers joining us that there are reports at least of weapons being found inside. >> yes, that's right. we're hearing that from local media, from the belgar news agency. they are quoting sources who have been actually into the departure terminal itself. they say that weapons were discovered there. we can't independently verify that. we are still waiting for official confirmation from the police about that indeed, before making that call or assessment. the indication is that there is crucial evidence inside the departure hall that the authorities will now be looking to gather in order to help them establish who carried out these attacks, and importantly to avoid any further attacks happening in the coming hours and in the coming days. here's how the morning panned out here at zaventem airport. >> this video was taken just a few moments after the explosions that brussels zaventem airport. i've witnesses say they felt