Sentient satellites could solve global warming for a billion years
These “sentient satellites” … “can solve global warming for ~1B years”.
in an August social-media post
Where it comes from
Could a giant sunshade in space ‘solve global warming’? Scientists are taking the idea seriouslyWhat the article says
Some say the concept is complete fantasy, but a detailed analysis suggests that the falling cost of rocket launches might make it feasible in a few decades.
nature.com