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by nine_k 3124 days ago
The mother planet reaps no material benefits from colonizing another star. Those groups who colonize it get a world if their own.

So interests of Earth governments are not aligned with star travel, and only marginally aligned with colonizing e.g. Mars. Those groups who want to ho there will have to do it themselves. (See Elon Musk.)

2 comments

> The mother planet reaps no material benefits from colonizing another star.

In the book series, without giving away too much of the plot, the handful of countries that acquire and develop spaceflight technology/space bases become political powers in their own right.

If you watch or read "The Expanse", the political shifts are similar. The colony on Mars, in particular, is particularly threatening and powerful.

Hmm. What about an escape mechanism for its people at least? Or scarce mineral resources that could be brought back?
Scarce minerals from the asteroid belt? Already in R&D (google "Planetary Resources"). Shipping anything in bulk from another star system? Unlikely even with the fabled "teleportation" tech.