Slashdot Mirror
The Upside of the NASA Budget
teeks99 writes "There are a lot of articles circulating about the new changes to the NASA budget, but this one goes into some of the details. From what I'm seeing, it looks great — cutting off the big, expensive, over-budget stuff and allowing a whole bunch of important and revolutionary programs to get going: commercial space transportation; keeping the ISS going (now that we've finally got it up and running); working on orbital propellant storage (so someday we can go off to the far flung places); automated rendezvous and docking (allowing multiple, smaller launches, which then form into one large spacecraft in orbit). Quoting: 'NASA is out of the business of putting people into low-earth orbit, and doesn't see getting back in to it. The Agency now sees its role as doing interesting things with people once they get there, hence its emphasis on in-orbit construction, heavy lift capabilities, and resource harvesting hardware. Given budgetary constraints and the real issues with the Constellation program, none of that is necessarily unreasonable.'"
There's also a pretty good article from space.com that talks about a couple of the different points
They go into some more detail about the commercial space transportation part paving the way for more "space tourist" like stuff. Obviously this will still be extremely expensive, but I hope that it could increase the total number of launches, and help bring some economies of scale.
This is also the reason I'm excited about the orbital propellant storage and automated rendezvous technology. These items will allow us to launch big (weight wise) missions by using a bunch of smaller launch vehicles, instead of one really huge (and really expensive) one.
Constellation was just "Apollo on steroids", as described by Griffin. How does sending a few government employees to the moon help open access to space for everyone? That should be the point, not just going to the moon for the sake of planting flags and making footprints (or "boldly going").
And perhaps the private sector would have gone to the moon, had they been given 150 billion dollars (apollo cost) and a mandate to go there ASAP. But it was NASA that was given the money and the mandate, so they went. And where did it get us, ultimately? There hasn't been a single person past LEO since. Sounds to me like a different approach is needed. Perhaps one that builds and refines basic technologies, opening access to space and making it cheaper and easier to operate there. That way, when we do go back, we go back to stay.