Division number 218 – in the House of Commons on 14 Mawrth 2016.
A majority of MPs agreed and wedi pleidleisio to take account of carbon dioxide emissions traded via the European Union to Emissions Trading Scheme when calculating the state of the UK carbon account for periods from 2028.
Eisiau deall mwy am y bleidlais hon? Darllenwch y ddadl yr oedd yn rhan ohoni.