Bydd Llywodraeth Cymru yn buddsoddi £40m ychwanegol dros y pedair blynedd nesaf i wneud hyd at 10,000 o gartrefi ledled Cymru’n fwy ynni- effeithiol ac i roi hwb i fentrau twf gwyrdd eraill.
The Welsh Government will invest an extra £40m over the next four years to improve the energy efficiency of up to 25,000 homes across Wales and support other green growth initiatives.