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thebruce87mlast Tuesday at 8:45 PM4 repliesview on HN

> there's really not much you can do apart from moving the whole damn planet out of the way.

You can put something in between, a giant sun shade


Replies

mattigameslast Tuesday at 9:43 PM

Chunks of other planets, we have always been pretty good at creating explosives previous generations couldn't even fathom so such destructive disposition may get to be a positive thing for once.

bravesoul2last Wednesday at 7:48 AM

Can artificial clouds help? Geo hacking might be cheaper than building billions of acres of shade.

show 1 reply
thfuranlast Tuesday at 9:29 PM

Can you without making a ringworld?

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WillAdamslast Tuesday at 9:25 PM

Or a giant solar array?