Planetary parasol
A huge planetary huge undertaking to build a collosally sized radiation deflection shield in space capable of deflecting an extra suns rays should one pop out behind a cloud of cosmic dust as our solar system flys ever forward along it's mysterious course.
Glad we knew we might need a bloody planetary parasol as well as a new everything else..
True civilisations of their number could deal with the need for a planetary parasol with ease.
True civilisations of their number could deal with the need for a planetary parasol with ease.