They don't want to SAVE it.
Never forget that the whole "CO2 global warming" meme is a false crisis, invented out of thin air by the neo-malthusian Club of Rome as a tool to force a 90% die-off of human populations by suppressing Western European culture and technology. Human suffering is irrelevent.. Ultimately, YOU are the carbon they want to reduce.
Meanwhile, trust the climate oligarchs to find private profit in public policy.
Of course they are not going to save it. But in their twisted illogical thinking, they think a utopia will be created. No grip on reality.