“Dros y 10 mlynedd nesaf, rwy’n rhagweld y caiff camau breision eu cymryd i ddatblygu’n rhwydwaith trafnidiaeth gyhoeddus, gan gynnwys trydaneiddio leiniau Abertawe, y Cymoedd a’r Gogledd, Metro’r De a’r Gogledd a gwelliannau eang i’r seilwaith sydd eisoes ar y gweill.
“Over the next 10 years I envisage significant strides in  the delivery of our public transport network including the electrification of the Swansea, Valleys and North Wales lines, a South and North Wales Metro and widespread structural improvements that are already in the pipeline.