Welsh Ministers have a legal duty to publish a Future Trends report within 12 months of a National Assembly for Wales election, under the Well-being of Future Generations (Wales) Act 2015.
Rhaid i Gomisiynydd Cenedlaethau’r Dyfodol Cymru ystyried yr adroddiad blynyddol ar Lesiant Cymru wrth baratoi a chyhoeddi ei ‘Adroddiad Cenedlaethau’r Dyfodol’.