The results of a preliminary study show that linking Helsinki and Tallinn with an undersea tunnel would cost EUR 9-13 billion, and its payback period would be about 35-40 years.
This week in Helsinki, the results of the preliminary study of the feasibility study of the fixed link between Tallinn and Helsinki were presented, which enable to analyse the undersea tunnel and related wider impacts more thoroughly.
“The study estimates that the best solution for creating the connection is a rail tunnel that connects the existing transport networks in both countries. The most important aspect in carrying out the project is the shortest possible travel time, which ensures maximum profitability of the tunnel. Similarly, one of the prerequisites for the realization of the project is the high-speed rail link with Europe in the form of Rail Baltic,” said Estonian Harju County Development and Planning Department Adviser Kaarel Kose.
The preliminary study was aimed at determining whether a permanent connection between Helsinki and Tallinn is technically feasible and to evaluate what would be the most profitable way to fit it in the two capitals transport network. The preliminary study provides a preliminary assessment of the likely costs and benefits of both countries and seeks to answer the question of whether a further feasibility study is justified.
“The preliminary study was based on the estimated completion date of the tunnel at the end of 2030s. If the permanent connection becomes reality, it will definitely be a project of global importance,” said Kose.
Source: The Baltic Course
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