[ncmncm]

You also have to stop emitting CO2. Without, it is pointless, because the surface will just absorb more and acidify again.

[stubish]

Become carbon neutral, not stop emitting CO2. I very much want to continue breathing.

[ncmncm]

Stop emitting excess CO2. Breathing will remain permissible, for the present.

Come climate catastrophe, many will stop breathing as it consumes more calories than they have access to.