nick robertson, cnn, brussels. >> thank you so much. we'll be right back. it's started.nes like this may start at age 9. hpv vaccination - a type of cancer prevention against certain hpv-related cancers, can start then too. for most, hpv clears on its own. but for others, it can cause certain cancers later in life. you're welcome! now, as the "dad cab", it's my cue to help protect them. embrace this phase. help protect them in the next. ask their doctor about hpv vaccination today. ♪ limu emu ♪ and doug. ♪ harp plays ♪ only two things are forever: love and liberty mutual customizing your car insurance, so you only pay for what you need. (emu squawks) if anyone objects to this marriage, speak now or forever hold your peace. (emu squawks) (the crowd gasps) no, kevin, no! not today. only pay for what you need. ♪ liberty. liberty. liberty. liberty. ♪ so, people can get a free samsung galaxy s22 when they trade in a galaxy, any year any condition. oh i get it. so you can take your old phone, that you've had for 12 years and loved every minute of, and trade it in for something

nick robertson has the latest.s and what kinds of sanctions could they be facing? >> reporter: well, we're still waiting to get more details from the european union, precisely what they intend for putin's daughters. it feels as if this is more symbolic, that this is a message directly to president putin but perhaps one that's not going to fakt his callousness. we know they are targeting european ports and they're banning russian vessels. this part of the new sanctions package would be in essence more of a personal message to president putin and, for example, stopping buying russian coal, which is worth $4.3 billion a year to russia. the european union is considering whether or not to cut oil purchases from russia which would have a much more significant economic impact on russia. if you look at all of the other supplies coming to europe since the beginning of the war, the sum total is over $21 billion in just over 40 days. the european union is working on this today. it may take a few more days to get this worked o

let's bring in cnn's nick robertson, live with more for us.at can we expect when these two leaders talk today? >> yes, the hammer, the austrian chancellor is really coming with a lot of moral authority when it comes to president putin. because just this weekend, he was in ukraine and kyiv and bucha, and was able to see what was described as or crimes and evidence from witnesses, listen to what the government has, ukrainian government has had to say about it so he will be able to put all of this directly face to face with president putin, the austrian chancellor has called for an investigation into war crimes. he will be telling president putin to stop the war, to have a cease fire, to allow humanitarian corridors. it's not clear how much president putin will pay attention to at the austrian chancellor has to say, because for putin, he denies to his people, to the world that his troops are involved in these atrocities, these war crimes. yet, he will be the austrian chancellor who has borne witness to it, who has seen the aftermath and who will

well, for more than, let's bring in nick robertson live in brussels.learly, it seems that the australian chancellor has taken a position in all of this. how did he get this meeting with putin in the first place? why did putin agree to it? and whether the chances that something positive could come from it? >> yes, the kremlin hasn't said why putin decided to agree to this meeting. but near hammer will be the first european leader to visit president putin since the war began. that has significant. and it will also bear direct witness to president putin, president putin's troops are doing in bucha. because he went to bucha, he saw the aftermath of what putin's troops have done there. he has spoken to witnesses on the ground there who will be an are giving testimony to war crimes investigation. he will be able to relate that directly to president putin. so why would president putin really want to have an engagement with somebody who says that is coming to moscow, with a clear message of accountability for war crimes or a cease-fire in ukraine for humanitar