Radioactivity Material News Today

Relationship suffered and they have stopped cooperating with us on programs where we were tracking down the criminals and securing the stock piles and the problem is worst in the last couple of years as the relationship deteriorated. can you step up at least in the programs where you are able to do that. and stop using the radioactivity material and make everyone who manufacturers the material apply the strictest security measures and stop the terrorist from getting it. >> you would hope we are ...

Radioactivity material along with a camera and smoke flares wound up on the roof of the prime ministers office. cnns will ripley is following this story for us joining us live from tokyo. will, what do we know about this? >> reporter: well we know that within minutes of this drone sighting on the roof of the prime ministers office and residence, this is the equivalent of a drone landing on the roof of the white house in the united states there were dozens of police officers on the rooftop invest...

Here is the most important part. they didnt have this. there was no outer containment structure around the core. it was this. so whe japan, the cant happen. they have the thick containment walls that would most likely contain radioactivity material even in the event of this meltdown. however. because of the update now, of the explosion last night, we do not know for sure but here is the worst case, the worst news ive heard that the explosion may have caused a crack in the containment core. if th...

Now stan grant has been talking with japans nuclear agency. he joins us live from tokyo. what is the status of that system? >> reporter: we are really getting into unchartered territory here. the government called it a nuclear state of emergency. look at the chronology. we had the massive quake yesterday. then it shut down as they normally do in a situation like that. then it xexasperated it. the steam was coming off earlier. some radioactivity material was released with the steam. first it was ...

Radioactivity escaping. is it going to increase the risk. thats the area we are in now. >> as you say, stan, time critical. how difficult is it going to be for those people to deal with this situation? >> reporter: well, so far you are looking at 24 hours and they havent been able to put a cap on it. as each other goes by, andrew, more information goes out that the risk continues to increase. we have seen the radioactivity material released into the atmosphere. all of those things add up to the ...

Trigger the explosion. here is the most important part. they didnt have this. there was no outer containment structure around the core. it was this. so when it exploded, the m&ms shot out. all over. somebody is going to have to clean that up, with their mouth. i volunteer. in japan, the cant happen. they have the thick containment walls that would most likely contain radioactivity material even in the event of this meltdown. however. because of the update now, of the explosion last night, we do ...