The only realistic solution to carbon removal is massive government investment, like most other major Silicon Valley core technologies. We need the Green New Deal. Anything less is posturing. I would even go so far as to say that on an issue of this importance, where we have maybe a decade left to turn the tide, giving the impression that private enterprise can solve it is irresponsible. Put those donations into GND…
I'm an energy investor (primarily focused on renewables), and I couldn't disagree more. I could go on an on with examples of how government intervention has created busts across the renewables space for the past 20 years, and has thrown down the drain billions of tax payer money. I'd like to keep governments out of something that works without them.
If the US government is/was capable of succeeding with the Manhattan and Apollo projects, there's no reason to believe that the same wouldn't be true of similar gargantuan efforts today.
I'm not saying that the US can solve AGCC by itself, but I am saying that uncoordinated efforts by loosely coupled private entities cannot.