Vintage Cobolhacker: The Starshot

I wrote this around 1996. I uncovered this writing from a backup recently, and I present it here for your enjoyment. The reference to the International Space Station dates it. The ISS hadn’t launched yet — the first module didn’t go up until late 1998.
When I was a kid, my dad would wistfully, and maybe a bit jealously, tell me that I would see the first manned starshot sometime after his death. Like any ardent fan of science fiction literature, he always hoped that mankind would look beyond our native dirt-ball and head to the stars.
Our trivial probings into the nature of the Universe are nothing compared to what we could be really achieving. Unfortunately, it is unlikely we are going to even attempt it in my lifetime, if at all. Just as human nature calls to us to explore the unknown, it is human nature that prevents us from going there.
The only reason America went to the moon was to prove to the Russians that they could do it first. In the Sixties, with the cold war in full swing, the Americans figured that they could break the spirit of the Russians by beating them to the moon. After Russia beat them to orbit, the United States came back from behind to drop a pair of guys on the moon. It was genuine drama. Only recently did the Americans realize just how close they came to losing the space race.
Perhaps that’s the problem — now that there is no competitive spirit, no military objective, no survival impetus, the drive to go into space has waned. The Americans did more space research in the sixties than they have ever done, even to this day. Between 1955 and 1975 the American government spent twice as much money than they did between 1975 and 1995. And that’s without adjusting the dollars. The Russians never sent people to the moon after the U.S. did because they knew damn well how much it would cost. Now that the US has realized this too, the last nation with a GDP big enough to play the space game has basically quit the space race.
Our dreams of space have been brought down to Earth in recent years. Instead of the stars, we are shooting for Mars. Not a bad intermediate step, but it’s the only step NASA has planned. The International Space Station is more like a hobby these days, and we aren’t sending robot probes past Saturn any more. Our lofty dreams of colonising far away worlds, meeting aliens, and truly understanding our place in the Universe, have been grounded by a older and more venerable science — economics.
The costs of going to space are too high and the profits are too slim. Upon closer inspection, we find that there is virtually no money to be made building things in space. Everything we currently require is available on the planet Earth. Contrary to the predictions of many science fiction stories, mankind has no need to put mines on the moon, on the asteroids, or anywhere, because all of the elements can we find on these planetary bodies are also readily available on earth. The moon has nickel, aluminium and gold. So does the Earth. Asteroids have iron. So does the Earth. We gain nothing by mining these worlds, and the extraction costs are far too high. While we might go to orbit to set up precision zero-g materials plants, we won’t go any further until there is more money to be made.
Another theme from science fiction literature is the settlers fleeing from an overcrowded, poverty-stricken planet theme. Even if the planet becomes too crowded, we could terraform Venus sooner than we could move enough people to a new planet many light-years away. The last wave of colonialism, the settling of North and South America, did nothing to relieve overcrowding and starvation in Europe. Better urban infrastructure and superior farming methods saved the Europeans. There is no reason to assume that the same won’t eventually save places like Africa.
Besides, a mass colonisation of another world would beggar the Earth. Unless something changes, by the time we have the technology to go to other worlds our population will be feeling the crunch of tens-of-billions of occupants, most of which will be from countries which can’t afford to go to space. We would have to move billions of them to make a serious change on the Earth. The costs of doing so would be unattainable, not only from an economic point of view, but from a resource point of view too — the Earth has it’s own problems to deal with, and can’t afford devote even a tenth of its resources to building colony ships.
Humans are curious by nature, but we are also pragmatic. We don’t tend to do things unless we can be sure they will benefit us. These days, we measure that all too often in economic terms. In the case of the US-Russian space race, both sides figured that they could demoralize the other by getting to the moon first. After the Americans won, they stopped their mad dash to the heavens because they could no longer justify the cost to their citizens. It is this thinking that restrains us today, and it is because of this thinking that neither my father, nor I, will ever live to see a manned starshot. The human race has a lot of maturing to do before we can see our way clear to spending the kind of time, money and resources it is going to require to make a serious attempt to explore the stars.
The slightly dumpy-looking Super

