UK Government plan to boost transport infrastructure across Scotland, Wales, Northern Ireland and England. : UK Government plan to boost transport infrastructure across Scotland, Wales, Northern Ireland and England Cutting journey times to North Wales by reviewing the railway network is on the five strong priority list of a major UK Government transport review. Growth Track 360 has campaigned for investment in North Wales' rail network - including the electrification of the line from Crewe to North Wales and increasing capacity to Manchester and Liverpool.