the Russian Federation hasn't been doing its part regarding CO₂ emissions annual change.

Trinidad and Tobago and the Bahamas are inhabited countries.

China is the greatest CO₂ emitter because of its population share.

if the entire world emitted CO₂ like High-income OECD countries – an average of 13.2 tones of CO₂ per person, we would be emitting 6 times our sustainable carbon budget.