Rwy’n falch i gyhoeddi Nodyn Cyngor Technegol 20: Cynllunio a'r Gymraeg, sy'n ymgorffori newidiadau yn sgil Deddf Cynllunio (Cymru) 2015.
I am pleased to issue Technical Advice Note 20: Planning and the Welsh language, incorporating changes brought about by the Planning (Wales) Act 2015.