I want to make the right thing to do the easy thing to do and that means encouraging more people out of their cars to walk, cycle, or use public transport.
Rydw i eisiau gwneud y peth iawn i wneud y peth hawdd i'w wneud ac mae hynny'n golygu annog mwy o bobl allan o'u ceir i gerdded, beicio, neu ddefnyddio trafnidiaeth gyhoeddus.