Dublin city centre faces a unique threat to its business ecosystem. Retail and hospitality are suffering, tourists are absent, office workers are absent, and new lockdown measures look increasingly likely. To add insult to injury, its wet pubs face yet another delay before being allowed to reopen. Ciaran talks to Mark Paul, business affairs correspondent with The Irish Times, and to Ronan Lynch, proprietor of The Swan pub on Aungier Street and chairman of the Licensed Vintner's Association, about the challenges facing Dublin.