Category Archives: Science And Society

Silencing Dissent On Science

George Will describes the latest attempts at censorship of those who deign to disagree with our intellectual and moral superiors (just ask them!) on the Left:

“The debate is settled,” says Obama. “Climate change is a fact.” Indeed. The epithet “climate change deniers,” obviously coined to stigmatize skeptics as akin to Holocaust deniers, is designed to obscure something obvious: Of course the climate is changing; it never is not changing — neither before nor after the Medieval Warm Period (end of the 9th century to the 13th century) and the Little Ice Age (1640s to 1690s), neither of which was caused by fossil fuels.

Today, debatable questions include: To what extent is human activity contributing to climate change? Are climate change models, many of which have generated projections refuted by events, suddenly reliable enough to predict the trajectory of change? Is change necessarily ominous because today’s climate is necessarily optimum? Are the costs, in money expended and freedom curtailed, of combating climate change less than the cost of adapting to it?

But these questions may not forever be debatable. The initial target of Democratic “scientific” silencers is ExxonMobil, which they hope to demonstrate misled investors and the public about climate change. There is, however, no limiting principle to restrain unprincipled people from punishing research entities, advocacy groups and individuals.

That’s the problem with leftist opponents to limited government; there are never any limiting principles on anything.

My “Ending Apolloism” Talk At Space Access

I’ve uploaded the Powerpoint to the site.

It’s an outgrowth of my “SLS Roadblock” project, which I’m figuring out how to either wrap up or extend.

Stop Trying To Make Apollo Happen

[Update a while later]

Erratum: At the time I originally created these charts, for the FISO telecon at the end of January, Dana had proposed the Space Settlement bill. He has since actually introduced it.

Those Space Mice

Eric Berger has the story, including the fact that we’ve done absolutely no research in partial gravity, which will be necessary if people want to procreate on Mars.

I’d note that while it’s never officially been confirmed, it seems unlikely, given the nature of astronauts, that no one has ever done it in space.

“Denialism”

Does it exist? It’s hard to say:

It’s possible that with a lot of work, some extreme corner of the behavior spectrum could be isolated via specific criteria, which then merits labeling as ‘denialist’. But in truth the characteristics of our ‘proto-denialists’ above are radically different to expectations from the current framing, a framing which may have tainted the term beyond redemption. Nor is this approach a great plan even without that taint, because it tends to mask uncomfortable yet crucial truths, especially those in f) and g). So along with other errors we may end up fooling ourselves that there’s a nice clinical division between skeptics and ‘denialists’. Via naïve assumption of cause from a basic categorization of rhetoric, this is exactly the trap I believe Diethelm and McKee have fallen into. Hoofnagle goes further, dishing out labels of ‘dishonest’ and ‘crank’ yet without proper theoretical grounds; despite his noble motives many of these are bound to stick onto the wrong people. Some dishonesty and crankiness will ride any cultural wave, or backlash to such a wave, or backlash to an evidential cause that is perceived as cultural encroachment. But this does not mean that cranks and liars drive the main action; they do not. Nor can the touted methods reliably distinguish crankiness from cultural influence, or skepticism from either.

I would note (as always) that “denial,” and “denialism,” and “denialist” are not scientific terms. They’re religious ones.

[Update a while later]

Bill Nye epitomizes the Left’s authority complex.

Mouse Embryos

in spaaaaaaaace:

According to the pictures sent back from a high-resolution camera, the 600 embryos, which were put under the camera, developed from the 2-cell stage, an early-on embryonic cleavage stage, to blastocyst, the stage where noticeable cell differentiation occurs, around 72 hours after SJ-10’s launch. The timing was largely in line with embryonic development on Earth, according to CAS.

But we still have no idea what happens in partial gravity. And they didn’t bring them to term.

The 97% Number That Won’t Die

The problem is that the issue is not whether or not “humans are causing global warming.” I can concede that there is a good possibility of that, and it still has zero implications for policy, absent quantification with sufficient confidence levels, which remain lacking.

[Afternoon update]

“Climatologists will say that the way the question is worded depends on whether they are included,” Morano said. “We have many skeptical scientists included as the 97 percent because of the way the questions [in surveys] are asked are so vague and broadly worded.”

Yup.

Gregg Easterbrook

I’ve had my differences with him over the years, but he has a piece in the WSJ with which I basically agree. I’d say the only thing he gets wrong was that it was Apollo itself that set us on the wrong path. The Shuttle was just a symptom of Apolloism.

[Behind the paywall, but do a Google search for “Mission to Nowhere” and it should come up]