before the devastating tsunami hit the area inaudible for more on this let's talk to professor christopher busby of the a european a committee on a radiation risks he joins us live now from wales in the u.k. many of us are being with us here professor now reports suggest that the reactor is up but actually mcclelland were damaged by the initial earthquake and not the some not only way given that us quakes a common place in japan or does this say about the safety of the rest of japan's nuclear reactors. whether i mean the obvious response is that is that they should actually all be shut down i think most people believe this and they also believe that it was very silly to do reactors on on what is clearly a mine and in an area where there are known to be. great. we see the result of having done the business of the obvious point but in the wake of these reports what should happen now in your opinion to japan's network of nuclear facilities. well in my opinion of course they should they should they should all be put into cold shutdown i mean and about their plan should ultimately . give up nuclear p