Russia to Mine on the Moon by 2020
sxmjmae writes to tell us News.com is reporting that Russia has unveiled plans to establish a permanent mining operation on the moon by 2020 in order to extract the rare isotope Helium-3. From the article: "Helium-3 is a non-radioactive isotope of helium that can be used in nuclear fusion. Rare on earth but plentiful on the moon, it is seen by some experts as an ideal fuel because it is powerful, non-polluting and generates almost no radioactive by-product."
Let's go ahead and get this one out of the way...
In Soviet Russia, the moon mines you...
If you're looking here for something insightful or thought provoking, you're probably looking in the wrong place.
Even if they don't make it there (I think they will), they will reinvigorate the space race. I hope.
If the energy companies (i.e. oil) can be convinced that fusion is the next big energy source, I can see them ponying up the dollars to make this happen. Big investment up front for an even bigger possible return later on. It would certainly be easier to generate funds for doing this for business that it will be/is for scientific purposes.
Do they have a working prototype of a Helium-3 power plant? I have a feeling this is an Energia propaganda piece.
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Helium-3 is also not necessary to archive fusion. Deuterium-tritium reactions will also work, and you don't have to go to the moon to get those elements. Deuterium can be extracted from the sea and tritium can be created in situ by reactions with lithium embedded in the wall of the reactor.
The benefit of using helium 3 is that you bypass the radioactive element tritium.
It's a good idea for the long term, but let us first try to get a working reactor, shall we?
How much mass would have to be removed from the moon (percentage wise) before there would be a noticable effect on the orbit of the moon, or the tides. Which would come first?
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Russia may be poor, but their predecessors the Soviets landed unmanned probes on the lunar surface. Here's a Wikipedia link for those missions: http://en.wikipedia.org/wiki/Luna_programme
Many of the attempts failed, but later missions return lunar rock and dust samples as well as included robotic rovers to move across the lunar surface.