They are also set in line with the Understanding Wales’ Future resource, drawing on our analysis of the global factors and local considerations which are likely to impact on Wales in the longer term.
Maent hefyd wedi’u pennu yn unol ag adnodd Deall Dyfodol Cymru, ar sail ein dadansoddiad o’r ffactorau byd-eang a’r ystyriaethau lleol sy’n debygol o effeithio ar Gymru yn y tymor hwy.