I also really liked this passage about the direct on-the-ground effects of being able to install solar panels:
> If you have travelled through rural Asia, you know the sound of diesel generators pumping the millions of deep tube wells that were a chief driver of the agricultural Green Revolution of the nineteen-sixties and seventies. Now solar electricity is pumping the water—diesel sales in Pakistan apparently fell thirty per cent in 2024. If you’re a farmer, that’s kind of a miracle; fuel, one of your biggest costs, is simply gone.
Being able to pay a one-time up-front cost and just....never have to worry about paying for fuel for your irrigation system again. Truly remarkable.
It is, if you'll pardon the pun, quite a ray of sunshine in these otherwise dark and uncertain times.