Asda already operates the largest bio-gas fleet in the UK with 575 trucks, and aims to operate almost 1,000 trucks and launch a further 10 biogas stations by 2024.
Mae Asda eisoes yn rhedeg y fflyd fio-nwy fwyaf y DU gyda 575 o lorïau ac mae’n bwriadu ei chynyddu i bron 1,000 o lorïau a lansio 10 gorsaf fio-nwy arall erbyn 2024.