Category Archives: Space

Unmanned

We’ve said it before, and we’ll say it again: sending people into space is pointless.

They say this as though it’s a fact, rather than an opinion, and a rather uninformed opinion at that.

It is dangerous, costly and scientifically useless.

Yes, human spaceflight is currently dangerous and costly, but to read this sentence, and the rest of the piece, one would infer that these are intrinsic features of space, rather than contingent properties of the way that we’ve chosen to go about it for the past four and a half decades. To say that it’s scientifically useless is flat-out wrong. It may not currently provide scientific value commensurate with the cost in dollars and risk, but its value is certainly not zero. And the statement itself betrays a common and damaging misperception among journalists and policy makers alike–that science is the raison d’etre of space.

But this clearly can’t be the case, because if the purpose of space is science and science alone, NASA, even the unmanned bits, would never be able to justify the money that it gets. Just compare NASA’s space science budget (leave out Shuttle and station for the moment) to the National Science Foundation’s budget. It dwarfs it. Add the manned portions back in and it becomes much worse. If one were to measure only by federal expenditure, space science would be more important than all other types of science combined, if the purpose of space spending were for science. But we know that it’s not–it is for national prestige, foreign relations, jobs in favored congressional districts, national security, etc. Science is a very low priority, but it makes for a more idealistic and lofty-sounding motive than the real ones. To continue with the editorial…

Most of these crises have been budgetary (the combined cost of the International Space Station and the fleet of space shuttles needed to service it is almost $5 1/2 billion a year). But even the explosion of a shuttle in the mid 1980s, which killed its crew and a civilian passenger, was not enough to close down the manned-spaceflight programme.

They write this as though it’s surprising, as though.. “of course, we should quit doing something simply because we have a setback and a few people die.” People die every day, in lots of ways. Vehicles have accidents and are destroyed by the dozens. Yet we continue to fly, to drive, to ride bicycles, to…well, get out of bed. They don’t explain why we should treat human spaceflight differently than other human endeavors, and give it up in the face of a little adversity; they simply seem perplexed that we don’t. Well, so much for the first paragraph. On to the next.

At the moment, this is kept alive by three things. The first is showmanship. NASA feels (correctly) that it has to keep the taxpayers on its side, and also (more dubiously) that manned flights are the way to do that.

I should stop here to point out that if this is true, that NASA is probably in violation of the spirit, if not letter, of the law. Federal agencies are not supposed to lobby or drum up support for themselves among the populace or the policy makers. Of course, if this were a crime, most agencies would be doing hard time…

Second, the space station helps diplomatic relations with Russia, the number-two partner in the enterprise, and also keeps lots of Russian rocket scientists out of the pay of countries such as Iraq and North Korea.

Well, that’s the theory. But not the effect, based on the evidence. Ask Congressman Weldon, and he will be pleased to show you unclassified evidence that brand-new IMU’s from Russian ICBMs have been showing up in Iranian (and probably Iraqi) missile technology.

Also, I suspect that ESA, Japan and Canada will be a little miffed to find out that Russia is the “number-two partner,” particularly since the Russians have had trouble coming up with the money for their end (quite a bit of it, including the US contribution that was supposed to go to hardware, somehow got diverted to Mercedes sedans, summer dachas, yachts, Cayman accounts, and whatnot).

They also (perhaps because they’re a pseudo-European publication) fail to mention the fact that by involving ESA and Japan in the ISS, we minimize the (already quite low) probability that they will go off on their own and actually doing something useful or interesting in manned space–it keeps them on the reservation, as well as the Russians.

And by the way guys, there’s no such thing as a “rocket scientist.” They’re called engineers.

Third, and most disgracefully, it puts billions of dollars into the pockets of aerospace companies like Boeing. It is, in other words, a disguised industrial subsidy.

Well, sure. This is true, as far as it goes. But they neglect to mention the billions of dollars that also go into the various empires, fiefdoms, and duchies at the major NASA centers, like JSC, Marshall and the Cape, which also keeps various congresspeople and Senators on key appropriation and authorization committees happy.

So, OK, they’ve gotten some of this part right.

There is now a chance to change direction. In the past few days both Daniel Goldin, the agency’s boss, and Joseph Rothenberg, the man in charge of the space station and the shuttle programme, have resigned. New brooms can therefore sweep. And, during his time, Mr. Goldin pointed the direction in which they should be sweeping. He conceived, and delivered, “faster, better, cheaper” unmanned scientific missions. In the old days, a mission could cost up to $1 billion. Now, stuff gets done for a fraction of that sum. Mars Odyssey, which has just gone into orbit around its intended target, is regarded as expensive at $300M

Well, let’s see if I understand the logic here. Mr. Goldin, champion of “betterfastercheaper” is leaving, therefore now is the time to implement FBC. Huh?

And notice, again the emphasis on science, as though there’s nothing else in space worth doing. Newsflash, guys. Science is not very important.

NASA knows, even if The Economist doesn’t seem to, that if they tried to justify what they are doing on the basis of science, they’d get almost no budget at all, as already discussed.

Also, while I actually do like the idea of launching planetary probes cheaper and more often, it’s a little simplistic to compare Mars Odyssey to, say, Galileo. One has to look at bang for the buck as well–the expensive battlestar galacticas really did provide a lot of science, when they worked. Also, we must take into consideration the fact that many of Goldin’s FBC missions were total failures (because, f’rinstance, someone forgot to convert from nautical miles to kilometers, and so they had controlled flight into terrain). But at least NASA can fail much more cheaply these days…

“Faster, better, cheaper” is a hard philosophy to apply to the manned side of the agency’s remit.

More unsubstantiated and unsubstantiable opinion masquerading as fact.

How do they know this? Has NASA ever actually tried to do FBC manned spaceflight? Noooooo, because it doesn’t need to be fast, or good, or cheap–as already described, it just has to provide jobs in Texas, Alabama and Florida, and midnight basketball for the Russians, and in fact it does those things better if it’s slower, worse and more expensive. Or do they mean that it’s hard precisely for those political, as opposed to technical and economic, reasons? They don’t say, but they should, because the two cases require entirely different policy prescriptions.

First, therefore, America should kill the space station.

Meaning what? Abandon it to the elements (to eventually fall on our heads)? Put it on the auction block? Cut it up into pieces and return it in the Shuttle? This is a very vague recommendation.

That would upset Russians and the aerospace industry, but would have a negligible impact on science.

And that’s OK, because science is the only thing of any value, right?

And if all those Russian rocket scientists are still seen as a threat, a liberal showering of American work permits ought to disperse it.

Sure, as long as the “rocket scientists” (I hate that stupid phrase) aren’t competing for jobs with those good ol’ boy engineers down in Texas and Alabama and Florida and California, and their congressmen don’t get accordingly upset. Midnight basketball for the Russians in Russia is entirely a different matter than the same thing in the US.

Second, a plan for phasing out the shuttle fleet should be devised. Throway rockets can do the job perfectly adequately.

Well, that begs the question: What is “the job”? To read the last paragraph of the editorial, which waxes eloquent about what wonderful things NASA could do in space science if they weren’t distracted by all that yucky shuttle and space station stuff (and which I won’t include to attempt to stay out of “fair use” trouble), “the job” is science uber alles, and anything that anyone else wants to do in space be damned. And no need to come up with anything better than Shuttles–expensive expendables are good enough, for now and into the foreseeable future, as long as Congress comes to its senses and gives the planetary scientists all the taxpayers’ money that they need to fly on them.

And finally, leaving aside the Simon Legree management style, the lack of accounting and accountability, the clinically-diagnosable schizophrenia, the War against The Worm, letting George Abbey run the agency into the ground, and the annual lies to Congress, the real problem with Dan Goldin was that he had the same mind set as the editorial writers at the Economist. His goals for NASA weren’t to reduce the cost of access, or to allow ordinary people and companies into space (as evidenced by his manic vendetta against Dennis Tito’s flight) or to use space to solve earthly problems. No, in his strategic plan, his long-term goals were to look for planets in other star systems, and search for life, or meaning. Rather than get serious about whether or not cheap access to space could exist, he was more interested in if God exists, or if ET exists.

This editorial is breathtaking in its narrow-minded naivety. Editorial writers, like much of the public, seem to operate under a set of false assumptions. Some of them are:

  • The primary purpose of a government civil space program is science and exploration
  • Space is really really hard, and really really expensive, and this is an intrinsic characteristic of it, and it always will be, and its difficulty and expense has nothing to do with the dunderheaded way that we’ve been doing it since the beginning of the Cold War
  • Because space is soooooo expensive, only governments can afford to do things there
  • If only we’d quite wasting money on all this manned space stuff, we could shift the money that we’re currently spending on it to that much more valuable and interesting science
  • That if we could only convince the politicians and the public how wonderful space science is, we could just get them to fund that adequately (where adequately is more money than all other federal science expenditures combined), and we wouldn’t have all these silly turf fights, and lobbying by these evil aerospace corporations


Here’s the scoop folks. Space is expensive and dangerous because it’s done by the government, for governmental reasons. And it’s done by the government not because it’s too expensive for anyone else to do it, but because we simply fell into that rut in 1958, after Sputnik, when rather than being viewed as a new sphere of economic activity, to be developed in the time-honored American free-enterprise manner, it instead became a propaganda battlefield in the Cold War, to be developed in a socialistic way to demonstrate not that capitalism was better than socialism, but rather, that democracy was better than totalitarianism. We didn’t set it up as a competition of economic systems, because we wanted to keep the AFL-CIO and UAW on board at home, and the Eurosocialists on board abroad–both would have been offended at a brazen display of capitalism, but were comfortable with NASA as a democratic-socialist state enterprise. And after we won the Space Race, and even after we won the Cold War, we remain stuck with a socialistic space program.

Yes, we probably need to figure out how to make lemonade from Shuttle and station (notice that the editorial writers don’t get into any of the messy details about how one “kills” it). But what we really need to do is get people to stop equating NASA with space, and start identifying and quantifying markets, and putting together business plans, and building infrastructure to satisfy them, and to rearrange federal policy to encourage, rather than discourage, capitalists from doing these things, because the reason that space is expensive is, simply put, because we hardly do any of it. If Ford spent a billion dollars developing the Mustang (which is a reasonable approximation of what it costs to develop a new car model), and only built half a dozen of them, even Bill Gates wouldn’t buy one. But NASA would.

Once we drive down access costs by increasing space activities, The Economist’s (and Dan Goldin’s) sacred space science will become cheap and abundant as well. I used to have a sig on my emails, and it still applies: NASA’s job is not to send a man to Mars. NASA’s (and the rest of the federal government’s) job is to make it possible for the National Geographic Society to send a man (and woman) to Mars.

Lunar Zion

Now, what to make of Dr. Bob Zubrin?

Not being a current Space News subscriber, I haven’t read the opinion piece that he wrote a few days ago, though I saw the following excerpt at Keith Cowing’s NASA Watch web site:

With the [Islamic] fundamentalist takeover, the most glorious civilization humanity had ever known was turned into a dung heap of misery, mental slavery, degradation and ignorance. A quarter of the world has turned into a graveyard of the mind, which for the past 700 years has not produced a single significant scientific advance.

If I am informed correctly, Bob proposes that we really spite and put it to those scientifically-ignorant medieval towel heads by colonizing Mars. Now is that in your face, or what?

What with calls for new gun control, increased wiretapping, airline and hospitality industry bailouts, more handouts for the national strategic peanut industry, etc., I probably would have been shocked if Bob hadn’t also figured out a way to hijack last month’s atrocities for his own narrow political agenda. But even for Bob (again, assuming that it’s true–I’d appreciate being emailed a copy of the editorial if anyone has it), [Update about noon PDT on Sunday, someone posted a URL on s.s.p. It can be found here], it’s almost breathtaking in its verve and audacity.

Unfortunately for Bob and humanity’s near-term future on subdividing the Red Planet, I suspect that the political establishment will find his call to arms less than compelling. Even if it were viewed as an effective tactic for ending terrorism (“Take that, Osama, you unscientific infidel”), the time frame involved in implementing his solution to terrorism would likely strain the patience of the American people, who, if we are to believe the polls, are willing to wait a few weeks or months to see some concrete action, but probably not decades.

Apparently the National Space Society and the Mars Society (at least the Canadian branch) have disavowed his comments, and made clear that he spoke for himself alone. But the little imbroglio did get me to thinking. Is there some way to hijack^H^H^H^H^H^H assist in the War on Terrorism (still need a better name) that can also advance the cause of space development? Doing well by doing good, so to speak?

A week or two ago, I started a thread on sci.space.policy entitled “Lunar Palestine.” The thread quickly drifted off to the topics of single-stage-to-orbit, and gun control, and what asses various members of the newsgroup are (no, I’m not going to name names) as threads on s.s.p are wont to do, and we never really resolved the issue of whether or not, assuming that we did make the Moon at least as habitable as, say, circa-1982 Beirut, the Palestinians could be persuaded to move there in their own homeland.

But thinking some more, I now have a better solution. In a discussion with Jim Bennett, it was pointed out that the Zionists (being socialists, and largely atheistic) were originally not even seeking to live in what is today Israel–they were looking at places like Madagascar and Siberia. The Holy Land only became the favored destination after they joined forces with the Orthodox Jews already living there (who were actually opposed to a Jewish state, but eventually went along, as long as it would be in ancient Judea, and be a real Jewish state). This marriage of convenience resulted in modern Israel, with all its quirks, contradictions, and violence.

Perhaps, with what’s been going on the past few years (you know, intifadas and stuff), the Zionists could be persuaded to say, “To hell with it!”, pull up stakes, and move to Luna. A space colony is actually pretty well suited to a kibbutz social model, and they could get back to their socialist roots. They’re already used to living places that are short of water–they’d figure out how to make do. That would be a form of socialism that I could probably get behind, because it might save us more money in reduced oil prices than it would cost, and it would push the development of the technology, making it affordable for us capitalists to do stuff in space as well.

Obviously, this idea is just in the formative stages, and it’s possible that there are some implications that haven’t yet occurred to me. But I’m sure that I’ll get abundant feedback on just how stupid an idea this is…