I don't think op is taking about CO2 emissions, rather that Russia exports a lot of fuel. But even if op is taking about CO2, diving a car and breathing aren't

I don't think op is taking about CO2 emissions, rather that Russia exports a lot of fuel. But even if op is taking about CO2, diving a car and breathing aren't that comparable. Exhaling CO2 is part of the active CO2 cycle and doesn't really contribute to climate change. Digging up locked carbon from the ground and burning it does.