New £500m Undersea Tunnels Set to Revolutionize Shetland Island Links
Undersea tunnels connecting Unst and Yell in Shetland aim to boost transport, replacing ferries. New £500m Undersea Tunnels Set to Revolutionize Shetland Island Links They’re building tunnels under the sea. These tunnels will connect Unst and Yell, northern Shetland islands. The tunnels may cost over £500 million, inspired by successful projects in Norway and the…