How To Beat Congress's Ban Of Humans On Mars
An anonymous reader writes "Earlier this year, the House of Representatives passed a bill that would ban humans on Mars at NASA: "Provided, That none of the funds under this heading shall be used for any research, development, or demonstration activities related exclusively to the human exploration of Mars." The bill is held up in Congress and the anti-Mars language may be taken out. But in case the Mars ban becomes law, the Space Review has a handy guide on how NASA can beat the ban and continue its research and development without breaking the law."
Somebody please tell congress that they don't have jurisdiction on other planets.
There is no 'ban' on Mars. It just means that no funds from the current funding bill can be used for funding potential human exploration on Mars. Future bills (every single year) would have to include this 'ban' every time they were passed.
What does Congress have against funding for exploration of Mars? What's the purpose for that?
Plan to go to Pluto. When a congress more favorable to a mars mission is in place, have them remove the ban. Funny enough, developing technologies to get us to Pluto would be very handy in getting us to Mars as well.
Or plan to send a ship the opposite direct then are rotation and plan to meet up with it in 8 months.
The Kruger Dunning explains most post on
"Provided, That none of the funds under this heading shall be used for any research, development, or demonstration activities related exclusively to the human exploration of Mars."
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As has already been pointed out, the summary is misleading. But you might as well get used to this idea. We will NEVER colonize the planets. As soon as the technology starts to get close, the scientists and environmentalists will stop it, so as to not contaminate a virgin environment. *Particularly* in the case of Mars, because scientists want to see if life already exists there (it doesn't, but they want to find out for sure).
I understand the romance of living on other planets, but it's inevitable that these will become permanent bans, because once it starts, it'll never end. The future of humans in space are spinning habitats.
And yes, Earth can stop it happening. Forget the idea of a Heinlein-style hero taking off and say f-you to the Earth. There is no way a colony can survive without assistance from Earth, probably for centuries before it could be self-sustaining.
I could also talk about the fact that very, very few will want to live on Mars because it's lifeless dead rock, but that's another subject. :) [hint: how many people try and live in Antarctica? And that's a hell of a lot more hospitable.]
Sometimes it's best to just let stupid people be stupid.
Or defense contracts for companies owned by Nancy Pelosi's husband..
Or billions in subsidies to Fortune 500 agribusiness companies.
There can be no funding for frivolities like the human exploration of space when so many of the needs of the Permanent Bipartisan State of Porkistan remain unmet...
Lawrence Person (lawrencepersonh@gmailh.com (remove all "h"s to mail)
http://www.lawrenceperson.com/
Should NASA be free to spend its own budget without Congressional oversight? Probably.
Absolutely not. NASA's budget comes out of my pocket, so I want some say in how it's spent. My congress critters represent me, and without their oversight I've got no say in the matter. Ditto the military, public schools, etc.
And yes, I realize that in practice I haven't got much say anyway, but the current arrangement is set forth by the Constitution.
"No wonder we as a country are getting plowed under by the rest of the world on the innovation front. "
While I do think that this bill is dumb how do you figure that the us is getting plowed under on the innovation front?
The US still leads the world in Space exploration. There are some very interesting robotic missions going on right now.
The US is still a world leader in ICs And is the world leader in CPUs. Intel's core line, AMDs Barcelona, IBM's Power5, Suns' Sparc T2 are all very cutting edge.
The US still leads in Aircraft. The 787 and the F22 are prime examples of innovation. And then you Burt Rutan.
There is a lot of very innovative work in biology going on in the US.
Then you have Software. Apple, Microsoft, Intel, Google, and IBM, are all doing a lot of interesting research and development work.
I also worry about the future of technology in the US but when you make statements that are just flat out untrue people will dismiss your concerns.
See my blog http://ilovecookes.blogspot.com/ for light hearted technical information.
Regardless of whether one thinks that the "Mars ban" is a good idea, would it be good for NASA to get a reputation of using loopholes and subverting the intent of Congress? Even if NASA complied, space enthusiasts could inadvertently build such a reputation in the public mind.
Then what? Would Congress get more strict the next year, resulting in dozens of started-but-never completed projects? Would the public say, "Those NASA dudes can't be trusted! See how they handled the Mars ban? Let's use that money to subsidize professional football instead!"
What's so wonderful about manned exploration of space anyway?
Transporting humans and all of their environmental requirements is ridiculously expensive. The risk for the travelers is ultimate. Alternatively, unmanned missions can go not only where no one has gone before, but also where no one will ever be able to go (e.g. the Venutian surface), and for a fraction of the cost.
The only upside from a manned mission is that we feel all warm and fuzzy when our heroes return from the voyage. Big deal.
Sounds odd to say, but I'm with Congress on this one. I just wish they'd taken it farther.
--- The American Way of Life is not a birthright. Hell, it's not even sustainable.
Manned missions look cool, but you get more science out of the unmanned missions. Trying to get NASA to concentrate on the unmanned stuff is what they're trying to do.
As I understand it, it's all about bang per buck.
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The headline ignores that they upped NASA's budget over what the President asked. (Congress hates NASA...honest). I grimace with each launch of the Shuttle now. I keep expecting another failure. They're running on a shoestring as it is now.
What is Mars trying to hide?
Santa Claus, you dope.
--- The American Way of Life is not a birthright. Hell, it's not even sustainable.
How To Beat Congress's Ban Of Humans On Mars and NASA's Funding Thereof: 1. Get private donations to build your own spaceship! 2. Goto Mars! 3. Congress gets mad! 4. Fund NASA's manned mission to Mars to arrest you! 5. Congress 0WNED!
All these worlds are yours, except Europa. Attempt no landing there. Use them together. Use them in peace.
Here is how you can beat the ban of humans on Mars:
Just go lobby the Congress into believing that the arid, Afghanistan-looking planet is a socialist state that painted itself all red, supplies illegal immigrants and exports products that could cause severe health problems. You don't even need to suggest it is in development of nuclear weaponry, once Mars gets the attention, any journalist looking for quick fame will release a "breaking news" that our spy satellites have found bomb testing sites. Not to mention the famous "they'll follow us home" scenario study with countless versions of simulations that can be slipped into the appendix section.
Then in no time you will see some 250,000 men up on the planet automatically without NASA having to spend/ask for a dime.
I support temporarily banning NASA from making any efforts toward sending any manned mission to Mars. Modern spaceflight is just to damn primitive. For one, we need a new space shuttle. One that is design for 21st century space flight because there is a lot more hazards up there than were in 1970's. Second, we need better propulsion systems. It takes to much effort to get humans into orbit much less sending them to the moon or any planets. Moreover, modern spaceflight is still a complex precise pagent that does not forgive error. There is no room for improvisation if something goes wrong on the trip to Mars.
You don't have to be smart to use a Mac, you just have to be smart enough to buy one
Sending humans to Mars is stupid and pointless. It's an idea trotted out by politicians every decade or so to distract voters, not something to really do. Congress is right to pull the plug.
Space travel on chemical fuels is just barely possible, and it's not getting any better. Chemical rockets work about as well as they did forty years ago. Chemical fuels haven't improved, and they're not going to. We've had liquid hydrogen/liquid oxygen for forty years, and that's as good as it gets.
Hence the fundamental problem. All spacecraft have to be so weight-reduced that they're fragile and unreliable. If spacecraft could be built with the weight budget of a jetliner, with about 50% of the mass at takeoff being fuel, they'd work fine.
Without fission, fusion, or antimatter power, or new physics, this isn't going to improve. We're stuck without a better power source.
There hasn't been a new power source for half a century now. First time since the Industrial Revolution that's happened. Most of the major problems in the world today, from global warming to the Middle East, come from that fact.
That's the problem. Mars is a sideshow.
The only upside from a manned mission is that we feel all warm and fuzzy when our heroes return from the voyage. Big deal.
I don't know of any fuel on this planet that will take a large enough payload of fuel to Mars for the return trip. Who said they would ever return? At current tech, it's a one way ticket.
You haven't seen any probes sent with enough fuel to return. You won't see it anytime soon. Fuel that is light enough to take, but has enough mass to provide thrust to escape Mars orbital velocity doesn't exist. Nuke has a limitation, as you use the fuel, it drops below critical mass. Shielding the travelers is a problem. Getting enough initial thrust to launch off Mars, then reaching escape velocity without overheating is a problem.
Got any working ideas. Before you post, check the physics involved. A quick crash course in the basics is here.
http://webcast.berkeley.edu/course_details.php?seriesid=1906978373 Watch or listen to Gravity and Satellites 1 & 2. When you understand the amount of energy required to take enough energy and mass to Mars for the return trip with passengers, then feel free to post. Don't forget you need more than just enough fuel to escape Mars, but also enough to slow down to reach Earth. Earth is in a lower orbit. To reach this orbit, you need to slow down.
Deceleration to orbital speeds is required for survivable re-entry. Leaving Mars to return to Earth does include going from an higher solar orbit to a lower orbit and the requirement to reduce kinetic energy to reach the lower orbit. In other words, you will expend fuel just to slow down.
The Moon mission had the advantage of the Moon and Earth are in the same Solar Orbit and return from the moon required only a little energy because of the low lunar gravity. To get to the Moon, there was not the requirement to leave Earths orbit. Going to Mars has none of these advantages. Mars does have lower gravity than Earth, but the requirement to leave Earth Orbit, increase kinetic energy to reach the outer orbit of Mars, land, and relaunch (with atmospheric resistance), reduce kinetic energy, to reach Earth orbit, and reduce kinetic energy for re-entry is simply a physics problem for energy of magnitudes greater proportion than visiting the Moon and returning. The Mars mission can not be done like the Moon mission. They carry way too little fuel.
http://www.muller.lbl.gov/teaching/Physics10/PffP.html
You might make it to Mars, but I doubt you will be returning in my lifetime.
The truth shall set you free!
> True, but this reveals a great lack of motivation and vision among U.S. lawmakers
So telling NASA to use their budget on science rather than propaganda shows "lack of vision"?
Man on Mars timelines are so long that robots will be much better at that time. We can out perform human exploration NOW! Its only a waste of money to do it before it gets cheap. We can send dozens of robots for the cost of 1 human. Its not cost effective and will not be for sometime (if ever.) When we are ready to build bases to live on then we can send humans (not exactly exploration at that point.) We NEED advances in robotics on earth more than methods for space travel. Everybody keeps neglecting how cold and O2 free mars is and the traveling problems; which are best saved for solving later.
Its a DISTRACTION, didn't anybody notice how Bush has been trying to slow or stop climate science? He has NASA refocused on mars and neglecting other areas that he doesn't want or care about moving forward. Remember, he stopped a climate science probe that other countries would have paid to launch (it was already built) just because he didn't want any climate science probe backing this vast conspiracy of climate scientists scamming people about global warming. (we know he tried to censor government climate scientists, even after the public woke up.)
I've said it before; won't waste time doing it again even if I'd get mod up like I did before.
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That's a key word in the proposal. It'd be damn silly to put money into R&D that couldn't translate to another domain. The intent is to be able to use (frinstance) the Constellation lifters for both lunar and Mars flights. There was never any plan to ban people from Mars.
"I may be synthetic, but I'm not stupid." -- Bishop 341-B
Just like politicians know better than intelligence agents on what constitutes a real threat to the USA, and how politicians know better than generals on what constitutes a feasible war plan.
Some old shit...
Blar.