History of Dublin the Catholic majority of Ireland's population. In Dublin however the Protestant Ascendancy was thriving, and the city expanded rapidly from the 17th century onward. By 1700, the population had surpassed 60,000, making it the second largest city, after London, in the British Empire. Under the Restoration, Ormonde, the then Lord Deputy of Ireland made the first step toward modernising Dublin by ordering that the houses along the river Liffey had to face the river and have high quality frontages. This was in contrast to the earlier period, when Dublin faced away from the river, often using it as a rubbish
Dublin Port Tunnel Dublin Port Tunnel The Dublin Tunnel (Irish: "Tollán Bhaile Átha Cliath"), originally and still commonly known as the Dublin Port Tunnel, is a road traffic tunnel in Dublin, Ireland, that forms part of the M50 motorway. The twin tunnels form a two-lane dual carriageway connecting Dublin Port, which lies to the east of central Dublin, and the M50 motorway at junction 2, close to Dublin Airport. The tunnels are in length and total project length of . It had final cost of approximately €752 million. The tunnel was officially opened on 20 December 2006; it was initially only open to