Hefyd yn bresennol yn y cyfarfod yr oedd Mairi McAllan MSP, Ysgrifennydd y Cabinet dros Sero Net a Pontio Teg, Katrina Godfrey, Ysgrifennydd Parhaol yn Adran Amaethyddiaeth, yr Amgylchedd, a Materion Gwledig Gogledd Iwerddon, Graham Stuart AS, Gweinidog Gwladol Diogelwch Ynni a Sero Net, Gareth Davies AS a'r, Ysgrifennydd Trysorlys i'r Trysorlys.
The meeting was attended by Mairi McAllan MSP, Cabinet Secretary for Net Zero and Just Transition; Katrina Godfrey, Permanent Secretary at the Northern Ireland Department of Agriculture, Environment, and Rural Affairs; Graham Stuart MP, Minister of State Energy Security and Net Zero; and Gareth Davies MP, Exchequer Secretary to the Treasury.