![](https://cdn.images.express.co.uk/img/dynamic/1/1200x630/5523788.jpg)
Flying Scotsman issued grim warning over £600m blow to UK economy: 'Gone forever'
A steam train passing through the countryside (Image: Steve Morley) The beloved chug of steam trains from icons like the Flying Scotsman could be lost forever without a supply of high-quality coal, heritage railway experts have warned. The UK heritage rail …