“Lost in an image, in a dream
But there's no one there to wake her up
And the world is spinning, and she keeps on winning
But tell me, what happens when it stops?”
Here, she completely sees the delusion of identity and the larger material world of delusion. Her only mistake is assuming it will stop when in reality the wheel of time has no beginning and only a theoretical end when all beings no longer experience it(time).
For what it's worth, Kurzweil's position is that his beloved exponential curves apply perfectly well to renewable and battery technology (price/deployment) so we'll have more than enough energy to solve the problem soon.
I don't know whether there are/aren't any bottlenecks or ceilings that he's not considering, but it would be strange if the exponential curves broke down just before they reached the scale needed to address climate change.