No, they didn't. You're repeating a big ol' lie. You didn't know it was a lie, of course, as you never question any of the lies that your masters feed you.
I stopped reading after this, claiming no one said back in 2008 Manhattan would be under water, because it proved you have no idea what you are talking about...
FLASHBACK: ABC's ’08 Prediction: NYC Under Water from Climate Change By June 2015