A well-being economy is an economy that operates within safe environmental limits, and which serves the collective well-being of current and future generations first and foremost.
Economi llesiant yw economi sy'n gweithredu o fewn terfynau amgylcheddol diogel, ac sy'n gwasanaethu llesiant y genhedlaeth bresennol a chenedlaethau’r dyfodol yn anad dim arall.