In current political situation in the world cutting emissions can't be implemented. Point.
It may happening naturally in 20 years after electric transportation will take place.
Plan B should be implemented if situation suddenly change to worse. If temperature jumps 3-5 C in one year. In this case the only option we had is to bomb Pinatubo volcano to make it erupting again.
But if we will have prepared and tested measures of Sun shielding, we could start them if situation will be worsening.
It all looks like political fight between Plan A and Plan B. You suggest not to implement Plan B as it would show real need to implement Plan A (cutting emissions). But the same logic works in the opposite direction. They will not cut emission to press policymakers to implement plan B. ))) It looks like prisoners dilemma of two plans.
It all looks like political fight between Plan A and Plan B. You suggest not to implement Plan B as it would show real need to implement Plan A (cutting emissions).
That's one thing. But also, let's say that we choose Plan B, and this is taken as a sign that reducing emissions is unnecessary and global emissions soar. We then start pumping aerosols into the atmosphere to cool the climate.
Then something happens and this process stops: we face unexpected technical hurdles, or maybe the implementation of this plan has been largely left to a smallish number...
If it's worth saying, but not worth its own post, then it goes here.
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