The Well-being of Future Generations Act 2015 is about improving the social, economic, environmental and cultural well-being of Wales.
Mae Cymru'n unigryw gan fod gennym ni Ddeddf Llesiant Cenedlaethau’r Dyfodol (Cymru) 2015 sydd â'r nod o wella llesiant cymdeithasol, economaidd, amgylcheddol a diwylliannol Cymru.