Full speed ahead for train builders as minister pulls plug on electrification

Chris Grayling has axed promised upgrades, but in other areas the industry looks healthy. What’s going on?The bright, electric future of the railway has been dimmed: trains will now continue to run on diesel west of Cardiff to Swansea, as they will on the Midland mainline to Nottingham and Sheffield.An announcement sneaked out on the last day before parliament went into summer recess has sparked howls of betrayal, in Wales in particular. Rail electrification, the government had once boaste