23/05/2023 Dublin, Ireland. (l to r) keynote speaker Alice Charles, director at sustainability consultants Arup and formerly of the World Economic Forum; Lord Mayor of Dublin Caroline Conroy; and Dublin Town CEO Richard Guiney, at the Dublin City Sustainability Seminar, organised by Dublin Town and hosted by the Lord Mayor at the Mansion House. Enhanced state support, combined with an already rapid shift in business thinking, can help Dublin become one of the most sustainable cities in Europe, business leaders in the capital heard. Photograph: Leon Farrell / Photocall Ireland