フェーマルン・ベルトトンネルの計画が始まったのはいつ
When the Danish "Folketing" (parliament) ratified the project in March 2009, its cost was estimated at 42 billion DKK (€5 billion). This cost included €1.5 billion for other improvements such as electrifying and improving of railway from single-track to double-track on the Danish side. In 2011 this was increased to a total of €5.5 billion (at 2008 prices). On top of this there will be cost of at least €1 billion for the German rail connection which will be paid by the German government. An expected EU subsidy of between €600 million and €1.2 billion will be given. Construction estimates cover the period from 1 April 1998 until the opening of the fixed link in 2021, a timing which has been postponed.
March 2009