These powers provide the Welsh Government with further tools to grow the Welsh economy and to vary the level of tax and spending in Wales, thereby increasing its accountability to the people of Wales.
Mae’r pwerau hyn yn rhoi offer ychwanegol i Lywodraeth Cymru i dyfu economi Cymru ac amrywio lefel trethi a gwariant yng Nghymru, gan ei gwneud yn fwy atebol i bobl Cymru.