Alternative 3
en.wikipedia.org
en.wikipedia.org
Alternative 3 (Remastered 2005) - Brian Eno
Living high tech live on earth with catastrophic climate change +6 C would be still several times safer, cheaper and more comfortable than living on Mars.
Alternatively, reversing climate change technologically on Earth would be several magnitudes cheaper, easier and faster than having Mars settlement.
Just the fact that the Moon is only 3 days away would make achieving the above situation a lot easier than achieving the equivalent on Mars. Whichever Earth power controls the industrial infrastructure on the Moon would also be in a position to militarily dominate Earth-Moon space and the inner solar system and asteroids.
Or we do a reverse Armageddon[1] and mining causes an asteroid to split and hit earth.
Look up the Moon's gravitational binding energy.
https://www.sciencefocus.com/space/what-would-happen-if-we-b...
"120 million, trillion gigajoules"
My most favorite of all time...:-) https://youtu.be/Y6BXaGEuqxo
Some references and partial trailers:
"First on the Moon" https://sovietmoviesonline.com/fantastic/pervye-na-lune
"Salyut-7" https://sovietmoviesonline.com/drama/salyut-7
"The Spacewalk" https://sovietmoviesonline.com/adventure/vremya-pervyh
"Baikonur" https://sovietmoviesonline.com/comedy/baykonur
"Gagarin: First in Space" https://sovietmoviesonline.com/adventure/gagarin-pervyy-v-ko...