Rich countries and the remaining carbon budget.
@davidho I don't think we should even talk about a remaining carbon budget since we might have enough CO2 and methane in the atmosphere already to trigger an unstoppable #climatecatastrophe . There is a kind of inertia in all kinds of complex systems, just like a human being (also a complex system) might still live for minutes or even hours after getting fatally wounded.
@davidho We need to stop using fossil fuels almost immediately if we want to stand a decent chance of survival, even if it means the economy is ruined and we'll all be dirt poor.