P.S.: I'm quite skeptical about sequestration of CO2. I don't think it will work, and if it does work, I think it will be too expensive to use. The BEST form of sequestration is to grow forests, turn them into paper, and print books on them, with chemically treated paper so it won't decay. This doesn't add in exogenous energy costs, and storage is not a major issue. If it is, just build more libraries...and fund them to retain books. Burying CO2 can expect to have undetected leakages over a period of time, and to add significantly to the cost of generating energy. To me it looks like a boondoggle created to justify continuing to burn coal.
Carbon capture plants will require 25–40% more coal to produce the same amount of electricity compared to blithely-dump-CO2-into-the-air plants.That would tighten up the competition with wind and solar, but not make it "too expensive to use". CO2 leaking from storage remains a legitimate concern.
As for growing forests, I like the idea of turning them into buildings.