Dublin Airport's Terminal 2 is experiencing significant disruptions due to a power outage that began around 8 am, affecting operations and causing long queues for passengers. The airport operator, DAA, has advised travelers to continue arriving as scheduled, though delays are anticipated. Many passengers have expressed frustration on social media, reporting long wait times and a lack of information regarding their flights. The outage is attributed to a broader power failure in North County Dublin, which has also impacted traffic signals across the city. DAA is working to resolve the issue and has urged passengers to check with their airlines for flight updates. Further information is expected to be released as the situation develops.