Bysiau yw asgwrn cefn ein gwasanaeth trafnidiaeth gyhoeddus.  Maen nhw’n cario dair gwaith gymaint o deithwyr â’r trenau, gan fynd â phobl ledled Cymru i’w gwaith ac i’r ysgol, i gwrdd â theulu a ffrindiau ac maen nhw’n achubiaeth i bobl sydd heb gar.  Bydd ein deddfwriaeth i ddiwygio’r bysiau’n ei gwneud yn bosib i ni greu a rheoli system fysiau fydd yn gweithredu er lles pobl, ac nid ar y llwybrau sy’n talu ffordd yn unig.
Buses are the backbone of our public transport service. They carry three times as many passengers as trains, getting people across Wales to work and school, allowing us to meet family and friends, and offering a key lifeline for people in Wales who do not have access to a car. Our Bus Reform legislation will enable us to deliver a bus system which is governed and designed to serve the public interest, not just those routes which are commercially viable.