I think "we" could address adding more CO2 to the air, in the US anyway, but only with nuclear, and then whatever addon one can get from W&S.
It's the only thing that would make a difference fast enough. Innovation is great but unpredictable. Carbon capture looks like a losing concept to me. Entropy and all that.
W&S may be fine but it's not happening nearly fast enough and the supply is intermittent.
The Texas debacle is not solely due to W&S though.