Evening Echo report says that Cork have spoken to EI and CO but that's as far as it goes. Apparantly the length of the Runway is not an issue though no mention is made of Aerlingus' hang up about turning an A330 at the 35 end. In summary it says that a transatlantic service is at best 3 to 5 years away.
This is the time frame that has constantly been used whenever the question has been asked down through the years.