No CO2 emissions is not the terminal value of the human race. It is a means, not an ends. The damage of that extra ton of CO2 is not infinite.
If releasing a marginal megaton of CO2 caused climate issues that cost a thousand lives over the next 200 years but we want to release that marginal megaton because it let's us save ten thousand orphans than we should release that CO2.
It might be that in the world we live in the correct CO2 per ton tax that takes into account externalities is literally greater than the price of capturing a ton of CO2, in which case all but niche cases (antique car drivers and space launchers probably) will stop producing CO2. But I don't know that and the estimates I've seen have a CO2 tax that pays for the climate externalities at less than a quarter of the price of atmospheric carbon capture (and thats the top end of CO2 tax estimates!).
If releasing a marginal megaton of CO2 caused climate issues that cost a thousand lives over the next 200 years but we want to release that marginal megaton because it let's us save ten thousand orphans than we should release that CO2.
It might be that in the world we live in the correct CO2 per ton tax that takes into account externalities is literally greater than the price of capturing a ton of CO2, in which case all but niche cases (antique car drivers and space launchers probably) will stop producing CO2. But I don't know that and the estimates I've seen have a CO2 tax that pays for the climate externalities at less than a quarter of the price of atmospheric carbon capture (and thats the top end of CO2 tax estimates!).
The optimal level of fraud is not zero and all that. https://www.bitsaboutmoney.com/archive/optimal-amount-of-fra...