A wnaiff y Gweinidog amlinellu sawl gwaith y mae hi a'r Dirprwy Weinidog wedi teithio mewn awyren ar fusnes Llywodraeth Cymru ers mis Mai 2021?
Wedi'i ateb gan Y Gweinidog Newid Hinsawdd | Wedi'i ateb ar 29/11/2023
I have travelled by plane for official business on 1 occasion, while the Deputy Minister has not travelled by plane on official business.