The Shetland Islands, aiming to modernize their transport infrastructure, are looking at the Faroese model of undersea tunnels as a transformative solution. As the Faroe Islands rely on 23 tunnels linking their 18 islands, Shetland is considering a similar approach to address the shortcomings of its aging ferry services.

Aksel Johannesen, the Prime Minister of the Faroe Islands, advocated this strategy while speaking to the BBC, stating that infrastructure investment has been a catalyst for regional growth. The Shetland Islands Council is proceeding with a multi-million pound feasibility study to build tunnels to Unst, Yell, Bressay, and Whalsay, potentially funded through borrowing and tolls.

Critics highlight the procrastination of Scottish authorities compared to the Faroese, who have been constructing tunnels since the 1960s. Anne Anderson from Scottish Sea Farms underscores the urgent need for infrastructure investment, linking its deficiency to a declining share in the global salmon market.

The construction of tunnels has shown positive outcomes in the Faroes, where they have contributed to population and economic growth. Andy Sloan, a tunnel builder involved with Faroese projects, emphasized Shetland's potential to replicate this success utilizing similar construction techniques.

Despite concerns regarding tunnel funding and costs, advocates believe tolling presents an acceptable funding model. Elizabeth Johnson from Saxavord Spaceport supports tunnels as a means to boost economic opportunities for the islands. However, some residents, like Pat Burns, initially worried about losing the island's essence, have begun recognizing the necessity of improved connectivity.

With Shetland's location closer to Tórshavn than many parts of Scotland, supporters argue that creating undersea tunnels would elevate the islands' status as a vital hub rather than a remote enclave. The council is moving forward with plans, with anticipation that these developments could radically change the future of transportation within the archipelago.