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Helium-3: Mining the fuel of the future on the Moon (english.elpais.com)

submitted 6 months ago by [email protected] to c/[email protected]

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[–] [email protected] 9 points 6 months ago (1 children)

How do you suggest producing a significant amount of thrust in a vacuum using the sun?

[–] [email protected] -1 points 6 months ago (1 children)

Though, of course, simple scientific curiosity may not justify the enormous cost of the undertaking. That’s where commercial interest comes in.

That's not what this is about, the author doesn't care about that, all they see is a finite, exploitable resource that will line their pockets.

However, to answer your question, we already have that technology.

[–] [email protected] 3 points 6 months ago (1 children)

Solar sails don't produce a significant amount of thrust, you didn't answer my question.

[–] [email protected] 1 points 6 months ago (1 children)

Nuclear, or if you want space stuff, build a station at the Lagrange point and sling from there? I don't need to be an expert in launch solutions to know that we shouldn't speculate mining the moon till it's well researched and that we have more accessible options here for the forseeable future with solar as my choice of example, so let's not jump the gun on another finite resource?

[–] [email protected] 2 points 6 months ago

You can't launch a rocket using solar. Nuclear is exactly what helium-3 will provide. Speculation is the first step of exploiting the Moon's value.

https://en.wikipedia.org/wiki/Helium-3#Nuclear_fuel

Do your research before acting like you know what you're writing about. There are so many things to complain about when it comes to capitalism, this is not one of them.