[ViewTrick1002]

The problem with that is how dispersed carbon atoms are in the atmosphere.

Another option is ammonia, which is quite nasty to deal with.

[PunchyHamster]

We can start with non-dispersed carbon atoms coming off industrial processes. Green hydrogen and CO2 into methane

[pfdietz]

This is just one-time repackaging of the CO2 from fossil fuel combustion. It's not an answer.

[PunchyHamster]

there is no "answer". We will have industrial processes producing CO2. We have to deal with it, and that is one way.

[pfdietz]

Those processes have to be eliminated, yes. Now let's get back to talking about long term grid storage. Piggybacking storage on emissions that have to be eliminated obviously isn't a solution.