The UK Government estimates that the preferred policy options could reduce cumulative emissions to 2030, from the traded sector, by approximately 12.0 to 38.7MtCO2e.
Mae Llywodraeth y DU yn amcangyfrif y gallai’r opsiynau polisi sy’n cael eu ffafrio leihau allyriadau cronnus hyd at 2030, o’r sector a fasnachir, tua 12.0 i 38.7MtCO2e.