Category Archives: Science And Society

Colonizing The Moon

I agree that we have the tech to do this affordably, but I strenuously disagree with this:

The activities at this moon base would be focusing on science, as is the case in the Antarctic. It could provide an official U.S. government presence on the moon, and its motivation would be rooted in U.S. national policy—again as are the U.S. Antarctic bases.

To the degree that the focus should be on “science,” it should be about better learning how to live on the moon, and Antarctica is a terrible precedent, in that we aren’t allowed to exploit it for its resources. That’s also why the Outer Space Treaty itself, which was modeled on the Antarctic Treaty, is a problem.

Sea-Level-Rise Acceleration

Judith Curry’s latest thoughts (this is part of a series, to be continued).

The more times goes on, the less concerned I get about climate change (not that it may not change for the worse — that’s always a possibility — but in the sense that we really understand and can predict it). For example, consider the Iceland event of 1783. If that happened today, it would be much larger than anything we’ve been doing with CO2, and it’s entirely unpredictable.

As always, our best bet is to get as wealthy as possible so we’ll have the resources to deal with whatever the future holds. Instead the climate alarmists advocate polices that make energy needlessly more expensive (and hence everything more expensive, inhibiting economic growth).

[Update late afternoon]

Judith’s weekly climate roundup, which is usually interesting.

The Lancet

It’s catching up on the nutrition science:

High carbohydrate intake was associated with higher risk of total mortality, whereas total fat and individual types of fat were related to lower total mortality. Total fat and types of fat were not associated with cardiovascular disease, myocardial infarction, or cardiovascular disease mortality, whereas saturated fat had an inverse association with stroke. Global dietary guidelines should be reconsidered in light of these findings.

It’s a epidemiological study, but it matches most recent research.

The Fight Against Dietary Misinformation

continues:

In a recent study of 43 Latino and African American children with metabolic syndrome, for example, keeping total and calories from carbohydrate identical, a reduction from a mean of 28 per cent of calories from added sugar to 10 per cent, significantly reduced triglycerides, LDL-Cholesterol, blood pressure and fasting insulin within just ten days.

It’s been this very reliance on eminence trumping independent evidence that often stops policymakers, doctors and journalists asking the right questions while simultaneously misinforming the public.

As Albert Einstein once said, “A foolish faith in authority is the worst enemy of truth.”

The public must also realise that the overwhelming majority of dietitians have no qualification or understanding of the basics of medicine and although most doctors equally have little or no training in nutrition, it’s not rocket science to advise people to avoid eating processed food, more than 70 per cent of which now includes added sugar.

As with the tobacco industry, there’s a lot of money at stake.