Comment by teknopaul

The is one trick that doesn't require political will. If you can make the microeconomics work it can be made to scale it self.

E.G. Make CO2 extraction so cheap it's worth everyone doing it and say, make a market to sell the CO2 to farmers. Then make burying inedible bits of plants so cheap it's done on a large scale.

Then you just wait. Microeconomics takes over.

They did this with plastic clean up. By building a machine that makes plastic into fuel & construction pellets. Then stuck such a machine on a plastic poluted island and waited.

For this trick. All you require from your políticans is that they don't lie or bomb the place.