Oh yes,
Navy vessells.
Lots of naval vessels are nuclear powered.
When they get old, and a bit 'dodgy'
the cheapest way to get rid of them is to
take them to somewhere out of the way
and scuttle them.
There are so many nuclear wrecks rotting away
that the seas are now almost registering
on geiger counters.
Many countries have faltering economies,
and maybe they just cannot afford to dispose
of radioactive equipment in an envoironmentally
friendly manner.
Certain types of seafood are to be avoided,
as they tend to accumulate radioactive agents.
Dont forget aeroplanes,
aeroplanes carry nuclear ballast.
Exactly why, i'm not sure.
I think its because space inside is at a premium
and the balancing equipment uses weights,
spent uranium is heavier than lead for the
same volume.
But im only guessing about that bit.
John