>Thermodynamics does not obey Wright's Law.

Wright's law could apply, but on the supply side. Scaling up CCS is about scaling up green power.[1] Nukes, wind, et. al. An order of magnitude more for an order of magnitude cheaper per kwh would do it. Not easy, but economics of scale are at least plausible[0].

[0]I wonder what mass produced gigawatt level (150x current) nuclear plants would amortize out at.

[1]CCS could be done today for, v. roughly not more than $2-4,000 per tonne with most of that cost being electricity.