Lawmakers Voice Support For NASA Moon Program

Matt_dk writes "Members of a key Congressional committee on Tuesday voiced support for NASA's Constellation program, designed to get astronauts back to the moon. The comments came a week after an expert panel said NASA's plans were not possible, given its current budget. The occasion was an appearance by Norman Augustine, head of a committee formed to consider the future of human space exploration. The Augustine committee sent a summary report to the White House last week saying NASA needs at least an extra $3 billion a year to implement the Constellation moon program. The report also included several alternatives to that program. At a feisty session on Tuesday, Congress was having none of those alternatives, starting just minutes into the two-hour hearing."

Comments

Talk is cheap

[elrous0]

"Voicing support" doesn't mean jack squat. Put your money where your mouth is or sit down. For WAY too many years now, Congress and various presidential administrations have "voiced supprt for NASA and made grand promises about building moon bases, going to Mars, etc. But they've turned around and quietly kept the same anemic budget that's been in place since Nixon axed their budget after Apollo. And, for all the grand promises, all NASA has actually delivered were a few probes, a low orbit space station, and a "reusable" spacecraft that can only go into low orbit and has to be rebuilt after each mission. Politicians have coasted on bullshit promises for decades now, and NASA has been all too willing to go along with it.

This committee report is the first time that someone has so publicly pointed out what should have been obvious for a long time now--that NASA isn't going ANYWHERE on the current budget. So either give them the budget they need or own up to the fact that the era of manned space exploration is over. Either way, stop wasting resources on money sinks like the ISS and a pointless shuttle program. They're little more than giant PR programs.

Re:Talk is cheap

[TheGreenNuke]

The oceans are also a hostile environment. Yet we designed a submarine for about $6B and currently buy new ones (1 a year at the moment) for under $3B each. When was the last time the nuclear Navy has had an accident? That would be the USS Scorpion in 1968. Only twice in the history of the nuclear Navy has there been accidents resulting in the loss of life, both in the '60's. The Navy also has many more platforms, operate far more frequently, and are designed and built (nuclear construction too) for less than NASA wants to go to the moon. NASA needs to trim the fat and improve safety if that want to keep support levels high.

You also say that you take a risk every time you strap yourself to a rocket and blast into space. Well you also take a risk every time you strap your self to a car, get on a bike, bus, train, etc. But you have to trust that things have been designed properly and the operator is paying attention to what they're doing. If you want a life without risk, good luck finding it. The key is to make sure the proper steps are taken to mitigate those risks.

Re:Talk is cheap

[Raffaello]

But there's an important difference between space and the deep ocean. The energetic cost of getting a kilo of payload into space are several orders of magnitude larger than they are for getting the equivalent payload size into the deep ocean. Because of this we can afford to overbuild and over-engineer submersibles in a way that we cannot possibly hope to do for space vehicles where every gram costs us dearly. As a result, any space vehicle of a reasonable cost (read billions rather than trillions) will be inherently more risky, because it will be, by comparison with the submersible, built to the absolute minimum engineering tolerances for strength, durability, etc., Basically, anything that adds weight will be built to the absolute minimum tolerance on a space vehicle. A submersible will be significantly overbuilt for hull strength, resistance to pressure, etc. because the cost of moving this extra weight around under water is much, much lower, than the cost of sending the equivalent extra weight into orbit.