Shipbuilding shows why Scotland has reached the limits of devolution

The skill and commitment of Scotland’s shipbuilding workforce can compete with the best in the world. But for half a century the industry has been let down by the UK - it doesn't play on a level playing field. A BAE Systems £10 billion deal with Norway to supply five Type 26 frigates of a design commissioned by the Royal Navy is a big win for the Clyde. But at the same time, Scotland’s shipyards…