[rswail]

Having a legitimately feasible way to do carbon capture is a Good Thing as we phase out coal fired generation.

If it can be retrofitted to existing generators, then at least they stop generating CO2 into the atmosphere.

There's been a lot of nonsensical "CCS" (Carbon Capture and Storage) where the "storage" is "somehow pump it back underground where it screws the water table".

At least this mechanism captures the CO2 into a form where not only is it potentially useful, but is also easy to re-store in a stable way, potentially back to the same coal mines the original fossil fuel came from.