Gosododd Llywodraeth Cymru dargedau ailgylchu statudol ar gyfer Awdurdodau Lleol – mae hyn wedi cynyddu yr ailgylchu mewn cartrefi o 5.2%  (1998-99) i 60.7% (2018-19). Mae cyfraddau ailgylchu gwastraf trefol hefyd wedi codi o 4.8% i 62.8% yn ystod yr un cyfnod.2. Annog mwy o ailgylchu
The Welsh Government set statutory recycling targets for Local Authorities – this has increased household recycling from 5.2% (1998-99) to globally leading figures of 60.7% (2018-19). Municipal waste recycling rates have also risen from 4.8% to 62.8% during the same period.2. Encouraged greater recycling