Wales introduced a Single Use Carrier Bag (SUCB) charge of 5 pence per SUCB from October 2011 in order to reduce consumption and the associated environmental impacts.
Ym mis Hydref 2011, cyflwynwyd taliad o 5c ar Fagiau Siopa Untro yng Nghymru, er mwyn lleihau’r defnydd ohonynt a’r effeithiau amgylcheddol cysylltiedig.