> A lot of waste heat is generated running TDCs, which contributes to climate change—so migrating to space would alleviate the toll on Earth’s thermal budget. This seems like a compelling environmental argument. TDCs already consume about 1-1.5% of global electricity and it’s safe to assume that this will only grow in the pursuit of AGI.
The comparison here is between solar powered TDCs in Space vs TDCs on Earth.
- A TDC in space contributes to global warming due to mining+manufacturing emissions and spaceflight emissions.
- A comparable TDC on Earth would be solar+battery run. You will likely need a larger solar panel array than in space. Note a solar panel in operation does not really contribute to global warming. So the question is whether the additional Earth solar panel+battery manufacturing emissions are greater than launching the smaller array + TDC into space.
I would guess launching into space has much higher emissions.
Not being physically located the US, the EU, or any other sovereign territory, they could plausably claim exemption from pretty much any national regulations.
If you run amiss of US (or EU) regulators, they will never say, "well, it's in space, out of our jurisdiction!".
They will make your life hell on Earth.
If you want permissive regulatory environment, just spend the money buying a Mercedes for some politician in a corrupt country, you'll get a lot further...
Which is a good analogy; international waters are far from lawless.
You're still subject to the law of your flag state, just as if you were on their territory. In addition to that, you're subject to everyone's jurisdiction if you commit certain crimes - including piracy. https://en.wikipedia.org/wiki/Universal_jurisdiction
At https://news.ycombinator.com/item?id=44397026 I speculate that in particular militaries might be interested.