In 2015, the Well-being of Future Generations Act was published, which set seven national goals that public bodies must work towards, to ensure they ‘consider the long-term impact of their decisions’.
Mae Deddf Llesiant Cenedlaethau'r dyfodol (2015) wedi cael ei chroesawu gan Sir Gaerfyrddin fel dogfen strategol drosfwaol bwysig, wrth gyflawni ei dyletswyddau lles.