Save Earth by blowing holes in the moon? Moon dust as a sunscreen for Earth
Earth, Space, dark, Art, fantasy, extinction. Universe.
Art by Ofjd125gk87
By Jo Nova
In the next great environmental cult moment, “The Science” has a plan to explode a 10-billion-kilogram dust cloud off the moon between the Earth and the Sun. Shimmery white moon dust will dim the evil solar rays and “save us from our addiction to fossil fuels” (at least until we run out of Moon). The dust will disperse every couple of weeks, so we just need to keep topping up our global sunscreen by setting the explosives off. At least it probably won’t kill many whales.
The plan involves getting man back on the moon for the first time in fifty years, setting up a moon base, and a permanent mining colony, but (guard your coffee) — it might be cost effective:
Squirting a carefully calculated stream of Moondust from a future lunar station at the right point between the Sun and Earth might be the most cost-effective, risk-free means of keeping our cool until we come to our senses and cut emissions.
— PLOS Climate
But not as cost effective as spending 0.000000001% of that to check the science and blow up a few climate models instead.
https://joannenova.com.au/2023/02/save-earth-by-blowing-holes-in-the-moon-moon-dust-as-a-sunscreen-for-earth/