Can you dig it? Greens' plan for train tunnel under Firth of Forth
© PA Sign up for our daily Politics briefing for political exclusives, analysis and debate. Thank you for signing up to our Politics newsletter. Something went wrong - please try again later. Sign Up The Scottish Greens have promised to dig deep for votes after proposing billion-pound plans to tunnel under the Firth of Forth. As part of a £22 billion “rail revolution”, new tracks that would travel underneath the water between Fife and Edinburgh would be built. The party commissioned a report into the country’s rail infrastructure from Deltix Transport Consulting, which claims t...