Fukushima radiation has traveled the globe

[Bucket]

(4 July 2012, 15:46)00111001 Wrote: I'm surprised that no budding scientist (or terrorist) has worked out a way to harvest these particles from the air / ground

The same reason we haven't scavenged the platinum that comes out of exhausts- it's at too low a concentration for it to be viable- it's do able, takes an age and is expensive, so you're just easier getting it from reputable suppliers (or so I'm told )