Passengers welcome rail electrification
Electrification plans for Swansea and Valley lines
The UK Government announces plans to electrify the line from Cardiff to Swansea, as well as several Valleys lines
Electrification to Swansea to be 'given go ahead'
There are reports that UK Transport Minister will announce a £1bn project to electrify the railway lines in south Wales.
Transport Minister at Assembly for electrification talks
Theresa Villiers will visit the Welsh Assembly to discuss rail electrification for Wales, but isn't expected to announce further plans.