Norway is building the world’s longest and deepest underwater tunnel, one of Europe’s most ambitious engineering projects ...

The Rogfast project, whose construction is nearing ... So you're travelling at the sea bottom. We have subsea road tunnels which have that construction. And the new tunnel between Germany and ...

The proposed subsea tunnels are expected to cost over £500 million and are inspired by similar projects in the Faroe Islands and Norway, where such projects have proven successful. This ambitious ...