Er mwyn rhoi’r gorau i ddefnyddio plastig, rhaid i ni newid ein harferion, a dysgu defnyddio cynnyrch a gwasanaethau mewn ffyrdd gwahanol.  Mae newid o’r fath yn bosib, fel y mae llawer o fusnesau arloesol a chymunedau brwd ledled Cymru yn ei ddangos i ni bob dydd. Rydyn ni’n deall y bydd rhai pobl a busnesau yn ei chael hi’n anos dygymod â’r newidiadau hyn nag eraill ac y bydd angen amser a chefnogaeth arnynt. Ond mae angen dybryd i ni brysuro’r newid rhag creu difrod amgylcheddol a fydd yn costio’n ddrud i genedlaethau heddiw ac yfory. Yn yr un modd, daw cyfleoedd i greu budd economaidd lleol ac i gymunedau ddod ynghyd yn eu hawydd am amgylchedd lleol glân.
Shifting away from using plastics will require us to change our habits, to become used to accessing products and services in different ways. Such change is entirely possible, as many innovative businesses and enthusiastic communities across Wales demonstrate to us every day. We are mindful of the fact that some people and businesses will find the changes more difficult than others and will need time and support. There is, however, an urgent need to accelerate the rate of change in order to prevent creating environmental damage at significant cost to present and future generations. Equally, there are opportunities for local economic benefit, for communities to come together around the desire for a cleaner local environment.