France–United Kingdom relations May 1994. The same year the American Society of Civil Engineers elected the Channel Tunnel as one of the seven modern Wonders of the World. 11,675,910 passengers in 2008 travelled on flights between the United Kingdom and France. There are lists of twinnings (including those to towns in other countries) at List of twin towns and sister cities in France and at List of twin towns and sister cities in the United Kingdom. France–United Kingdom relations France–United Kingdom relations are the relations between the governments of the French Republic and the United Kingdom of Great Britain and Northern Ireland (UK).
Channel Tunnel forecast. Working from both the English side and the French side of the Channel, eleven tunnel boring machines or TBMs cut through chalk marl to construct two rail tunnels and a service tunnel. The vehicle shuttle terminals are at Cheriton (part of Folkestone) and Coquelles, and are connected to the English M20 and French A16 motorways respectively. Tunnelling commenced in 1988, and the tunnel began operating in 1994. In 1985 prices, the total construction cost was £4.65 billion (equivalent to £ billion in 2015), an 80% cost overrun. At the peak of construction 15,000 people were employed with daily expenditure