Nuclear terrorism might be a thing, but I seriously doubt that the easiest way to do it is nuclear suicide vests. Miniaturizing nuclear warheads is a pain. If you were going to do something like that, you’d be better off doing something akin to a truck bomb.
Much more likely would be a dirty bomb. Just a regular bomb with some nuclear material that it spreads. The nuclear material isn’t the bomb itself, but used exclusively for the exposure effects. You don’t even need plutonium or uranium for this. There are plenty of other radiological sources to make dirty bombs. Old radiographic medical equipment for instance.
There are hundreds of thousands of orphaned sources in the world. Several of them have caused the worst radiological incidents in history.
The fact we don’t see this already is quite surprising.
I’m kind of skepitical of the “dirty bomb” idea. Frankly, it sounds like a load of bullshit, because of the πr2 thing. Namely, if you want to irradiate and area to a sufficient extent to cause immediate radiation sickness, then keeping it concentrated is your best bet. A very small bomb, at most.
The other extreme would be a huge bomb to spread radioactive material over, say, a city. At which point it barely raises the radioactivity above background levels. Or at least doesn’t cause immediately apparent effects. Imagine terrorists issuing a statement like, “Sure, it doesn’t seem so bad TODAY, but wait 'til you see the slight bump in cancer rates in 20 years.”
Indeed, on looking it up, I see that the experts are skeptical, too, and tests conducted by Israel didn’t find much effectiveness. That could be why we haven’t seen one used.
Nuclear terrorism might be a thing, but I seriously doubt that the easiest way to do it is nuclear suicide vests. Miniaturizing nuclear warheads is a pain. If you were going to do something like that, you’d be better off doing something akin to a truck bomb.
Much more likely would be a dirty bomb. Just a regular bomb with some nuclear material that it spreads. The nuclear material isn’t the bomb itself, but used exclusively for the exposure effects. You don’t even need plutonium or uranium for this. There are plenty of other radiological sources to make dirty bombs. Old radiographic medical equipment for instance.
There are hundreds of thousands of orphaned sources in the world. Several of them have caused the worst radiological incidents in history.
The fact we don’t see this already is quite surprising.
I’m kind of skepitical of the “dirty bomb” idea. Frankly, it sounds like a load of bullshit, because of the πr2 thing. Namely, if you want to irradiate and area to a sufficient extent to cause immediate radiation sickness, then keeping it concentrated is your best bet. A very small bomb, at most.
The other extreme would be a huge bomb to spread radioactive material over, say, a city. At which point it barely raises the radioactivity above background levels. Or at least doesn’t cause immediately apparent effects. Imagine terrorists issuing a statement like, “Sure, it doesn’t seem so bad TODAY, but wait 'til you see the slight bump in cancer rates in 20 years.”
Indeed, on looking it up, I see that the experts are skeptical, too, and tests conducted by Israel didn’t find much effectiveness. That could be why we haven’t seen one used.