Ancient rocks yield facts on CO2 storage

[Nihil]

3. That is a *much* better option than "reservoirs" of CO2 ...

Performing the natural conversion to limestone using hot mafic rocks is
a safe way to "store" CO2 - probably the *only* safe way.

Pushing it down into what was previously a natural reservoir (before the
drilling bit unsealed it for the first time) and hoping that it will stay there
forever is ridiculously stupid - only good for extracting money from the
well-meaning who have little background in science (or history).

e.g., Lake Nyos, 1986, 1700+ people killed + livestock + wild creatures in
a 16 mile radius ... the solution is to bleed the CO2 directly into the atmosphere
rather than risk letting it build up again for another catastrophic event.

(And to think that some of the people supporting the above "coke-bottle"
approach are the very ones who scream blue murder about nuclear waste ...)