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#1 Re: Interplanetary transportation » Space Elevator news » 2006-06-09 12:13:45

Griffin is an engineer--so where does that politico get off telling him his business?

If he gets elected, the same way any boeing engineer gets told when to ship wing manufacture overseas - by the boss.

btw... I'm not pushing his agenda, nor have I followed usenet since the early 90s. His point-of-view, however, seems to oppose that of the President and that's probably good political posturing.

#2 Re: Interplanetary transportation » Space Elevator news » 2006-06-09 11:51:54

Hmm.. I posted a nice long eloquent reply to cIclops but it looks like it never made it.  sad

Our desire is to get the starter ribbon up in as few launches as possible balanced with as few dollars as possible in the timeframe we've set aside. Unless the government decides to subsidize our launches, it seems likely that private industry will be more able to satisfy our requirements. That doesn't, of course, rule out the possibility of using NASA.

If NASA can complete a project, the HLLV/CaLV might be a better option. The ISS, X-33, X-34, etc. don't give me a lot of confidence that the political spectrum won't change and scrap the entire project, however.

The goal of the HLLV design project is to build the next launch vehicle for the return to the moon (RtM). The RtM project was mandated by George Bush, the president with such an incredibly low approval rating that whoever follows him is going to have to disassociate himself (or herself) with any project they can poke fun at. There's enough diviciveness in the field of human space exploration that it seems as likely as not that the new president will cancel the RtM project and take NASA in a completely different direction. I hope that doesn't happen, but in a government administration, it's more about control and power than it is about science or desire.

Newt Gingrich has already spoken out against NASA's involvement in taking humans to space, and has instead proposed a series of prizes to continue to encourage private enterprise to take over the fulfillment of that need.

We will, of course, keep our options open and not burn any bridges. Our goal is to build the LiftPort Space Elevator, and as Michael Laine likes to say, "We don't even have all the questions yet, let alone all the answers."

We'll just have to wait and see.

#3 Re: Interplanetary transportation » Space Elevator news » 2006-05-31 19:53:52

Just as long as it is CaLV that lifts Liftport--I'm happy.

We were excitedly watching the SpaceX progress in hopes that they'll lower our launch costs. The likelyhood of the US government being cost competitive with other countries or private industry seems unlikely based on their current and past performance.

Elon Musk, however, didn't seem to think about the fact that we may be a very large potential customer. In a recent interview by PC Magazine,

When asked about another possible way to get into space, the space elevator, [Chris Farnetta and Elon Musk] were dismissive. "The main component is made out of Unobtainium," joked Farnetta. Musk agreed. "We want to see a carbon nanotube footbridge," he warned, "before we see one 60,000 miles long."

That's not quite the attitude I would take with a potential buyer of between 6 and 9 Falcon 9 S9 launches.

As for Pugno's article, there's as many academics that disagree with him as agree with him. We are going to continue plugging along with the expectation that we will be able to build it. In the process, we're developing several new technologies that are becoming marketable products in the near term.

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