In reply to elsewhere:
> I think it's a change to the constitution so they needed a referendum.
Ah yes. That seems unusual but it's true.
> Plenty of interest outside of Ireland including David Cameron and even here on ukc there's this thread. We're obviously obsessed with bummers like those Catholics.
As I said, I think it's an important social change worthy of our interest, I just didn't get why a referendum was needed since the issue just doesn't affect the huge majority of the population (although misguided weirdos think it does). But now I do!