Mae cynllun mawr benthyciadau newydd i gefnogi busnesau yng Nghymru i dorri eu costau ynni drwy gymryd camau i ddod yn wyrddach ac yn fwy ynni-effeithlon wedi cael ei lansio heddiw gan Llywodraeth Cymru a Fanc Datblygu Cymru.
A major new loan scheme to support businesses in Wales cut their energy costs by taking steps to become greener and more energy efficient has been launched today by the Welsh Government and Development Bank of Wales.