Bydd angen i Borthladd Rhydd yng Nghymru weithredu o fewn fframwaith deddfwriaethol Cymru ar gynaliadwyedd a lles – Deddf Llesiant Cenedlaethau'r Dyfodol (Cymru) 2015 - a'n hymrwymiad i sero net.
A Welsh Freeport will need to operate within the Welsh legislative framework on sustainability and well-being – the Well-being of Future Generations (Wales) Act 2015 – and our commitment to net zero.