Category Archives: Technology and Society

History, Space, Technology and Society

Mormons And Infrastructure

8 Comments

Jon Goff has a truly excellent post on what will be required for space settlements, with useful historical analogies. I’ve always considered the LDS analogy quite apt, both in terms of types of technologies and infrastructure needed for the emigration, and the motivations. As he notes, unfortunately, the space community often uses unuseful historical analogies and/or fails to recognize where they break down.

But what he describes would be a true “Interstate Highway System” for space, as opposed to what Mike Griffin considers one (Ares/Orion).

Economics, Political Commentary, Science And Society, Technology and Society

Energy Wedgists Versus Breakthroughists

3 Comments

Put me in the latter camp.

Although the Climate Security Act does direct some spending towards low-carbon energy research, it is basically a wedgist scheme. If something like it is adopted by the next presidential administration, we will find out which side is right. If the wedgists are correct, cutting carbon dioxide emissions will produce a modest increase in energy prices resulting in the deployment of a wide variety of readily available low-carbon energy sources over the coming decades. If the breakthroughists are right, energy prices will soar provoking a political backlash. In which case, perhaps one need only peer across the Atlantic to the spreading protests against higher fuel prices in Europe to see the future.

Yup.

One of the most disturbing things about McCain is that he has bought completely into the hysterical climate-change claptrap, and is unamenable (so far at least) to reason.

Technology and Society, War Commentary

Maybe They Could Use Crayons

3 Comments

There’s been quite a bit of commentary about the technological backwardness of the enemy. That is certainly a key distinction between this war and World War II and the Cold war, in which we were at war with technologically advanced industrial states (Germany, Japan, the Soviet Union), whereas the hirabis have virtually no industrial or weapons-making capability, short of nail bombs. I think that it was Rich Lowry who compared the two cultures by writing something like “…we build skyscrapers and jet airliners–that’s our idea. They hijack our airliners and fly them into the skyscrapers–that’s their idea.”

Anyway, there was some buzz recently that they had developed a computer graphic of a nuked Washington DC for one of their propaganda videos.

Nope. They had to lift it from a western video game. They’re not only incapable of carrying out our destruction, they’re not even capable of simulating it. But it does speak strongly to their intent if they ever get their hands on advanced weaponry, something that, with advancing technology, will become more and more of a problem in the future.

Space, Technology and Society, Weird

I Hate When That Happens

10 Comments

It’s a pretty common occurrence for a little kid to be disappointed when he loses his grip on his balloon, but this is in a different class entirely:

The former paratrooper had hoped his “Big Jump” — starting 40 kilometers (25 miles) above the Earth’s surface — would set new records for the highest jump, fastest and longest free fall and the highest altitude reached by a man in a balloon.

But those hopes drifted away over the plains of Saskatchewan in Canada when the balloon escaped.

I think he should give up on the balloon thing, and just wait for a rocket ride.

Business, Economics, Technology and Society

Revenge Of The Jedi

The browser wars return.

This particularly caught my eye:

Firefox 3.0, for example, runs more than twice as fast as the previous version while using less memory, Mozilla says.

The browser is also smarter and maintains three months of a user’s browsing history to try to predict what site he or she may want to visit. Typing the word “football” into the browser, for example, quickly generates a list of all the sites visited with “football” in the name or description.

Firefox has named this new tool the “awesome bar” and says it could replace the need for people to maintain long and messy lists of bookmarks. It will also personalize the browser for an individual user.

“Sitting at somebody else’s computer and using their browser is going to become a very awkward experience,” said Mitchell Baker, chairwoman of the Mozilla Foundation.

Sounds like a market opportunity to me. I have a few ideas about how to solve it.

Philosophy, Political Commentary, Science And Society, Space, Space Science, Technology and Society

Saganites?

46 Comments

I find it amusing that these folks were clueless as to the purpose of the Google Lunar Prize when they signed up:

In my first blog, I wrote why Harold Rosen formed the Southern California Selene Group. In short, he and I registered our team to compete for the Google Lunar X PRIZE to demonstrate that a low-cost space mission to the moon could be accomplished and could lead to lowering the cost of some future robotic missions to planetary moons. Plus, we intended to have fun! Harold and I both are strong supporters of space science and robotic space exploration. (For one, I’m an astronomy and cosmology enthusiast.) We love the kind of work that JPL is doing, for example. But we most definitely are not in favor of human space missions. That is not our goal, nor do we support such a goal.

The Team Summit turned out to be a real wakeup call. In the Guidelines workshop that I attended just last Tuesday, the cumulative effect of hearing all day from Peter Diamandis, Bob Weiss and Gregg Maryniak that the “real purpose” of the Google Lunar X PRIZE was to promote the so-called commercialization of space (which I took to mean highly impractical stuff like mining the moon and beaming power to the earth, as shown in one of GLXP kickoff videos), humanity’s future in space, etc. etc., took its toll. I couldn’t help but think “what am I doing here?” When I spoke to Harold about it on the phone later, he agreed – no way did he want to be involved in promoting a goal he does not believe in.

So, what does this mean? It sounds to me like it’s not just a goal they “don’t believe in” (which is fine–they could not believe in it and still want to win the prize for their own purposes), but rather, a goal to which they are actively opposed, and don’t think that anyone should be pursuing. I’m very curious to hear them elaborate their views, but it sounds like they’re extreme Saganites. For those unfamiliar with the schools of thought, you have the von Braun model, in which vast government resources are expended to send a few government employees into space (this is Mike Griffin’s approach), the Sagan model (“such a beautiful universe…don’t touch it!), and the O’Neillian vision of humanity filling up the cosmos.

So when they say they don’t support such a goal, does that mean they oppose it, and would take action to prevent it from happening if they could? Sure sounds like it. And they take it as a given that lunar mining is “impractical,” but is that their only reason for opposing it, or do they think that it somehow violates the sanctity of the place, and disturbs what should be accessible only for pure and noble science? I’ll bet that they’d prefer a lot fewer humans on earth, too.

[Via Clark Lindsey]

[Update late morning]

Commenter “Robert” says that I’m being unfair to Carl Sagan. Perhaps he’s right–I was just using the formulation originally (I think) developed by Rick Tumlinson, though Sagan was definitely much more into the science and wonder of space than were von Braun or O’Neill… If anyone has a suggestion for a better representative of the “how pretty, don’t touch” attitude, I’m open to suggestions.

Technology and Society

Self Assembly Progress

This seems like a big deal:

The CHN (Center for High-rate Nanomanufacturing at Northeastern University) has been able to develop a novel way to assemble nanoelements (nanotubes, nanoparticles, etc.) into nanostructures and devices that enable the mass production of atomic-scale structures and will lead to the production of devices such as biosensors, batteries, memory devices and flexible electronics very quickly and efficiently and with minimal errors.

Bring it on.