It's amazing how little some people have cared, this was not that they didn't know, they certainly knew, otherwise, it'd not have resorted to hiding the stuff by dumping it into the sea..
It'd not be unreasonable to hunt down those responsible, and make them pay for cleaning it up. Sure, they're probably dead by now, but they probably left a lot of money.
I don't think it's even relevant that "it was not illegal at the time", they knew the stuff was toxic, and they chose to release it into the oceans, just because no one had explicitly made a law banning them from doing so.. Common sense should be the first law.
It'd not be unreasonable to hunt down those responsible, and make them pay for cleaning it up. Sure, they're probably dead by now, but they probably left a lot of money.
I don't think it's even relevant that "it was not illegal at the time", they knew the stuff was toxic, and they chose to release it into the oceans, just because no one had explicitly made a law banning them from doing so.. Common sense should be the first law.