The Wales Bill currently before the UK Parliament sets out new fiscal powers for Wales, including powers to borrow for capital investment and powers in relation to taxation.
Mae Bil Cymru sydd gerbron Senedd y DU ar hyn o bryd yn nodi pwerau cyllidol newydd i Gymru, gan gynnwys pwerau i fenthyca ar gyfer buddsoddi cyfalaf a phwerau mewn perthynas â threthu.