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Comment warnings are out there (Score 4, Insightful) 495

The failure to act on the warnings lies clearly on the people who fail to react to the warnings. This is a failure of the human social system to adapt to a limited resource. This is a classic tragedy of the commons example.

There are many factors at play
1. lack of education to undestand the science, pollution, basic tragedy of the commons problem
2. desire of profit or lifestyle, pretty much the strict commons problem, not willing to make a sacrifice
3. blind to the problem due to religious beliefs
4. plain old innertia to what is not preceived as an imminet threat

The science is clear even if we don't 100% understand all he dynamics, (we can't get 7 day weather right why should we expect 2 year, 5 year or 100 year predictions to be perfect).
The generation and acceptance of un-science is wrong.

Comment Have the solutions converged? (Score 4, Interesting) 77

I was at a supercomputing conference back in the 90's. There were wonderful reports on doubling the resolution of the grid and so on. Advances in the scale are all good.

The questions are
a) with the increase in detail of the simulations have we converged on a solution. That is do solutions at scale N and 10N match. If they do then the resolution and model are aligned for accuracy in the solution.
b) do the simulations agree with reality.

If a) and not b) then there is something wrong with the model that is not related to compute power or problem resolution, and no amount of compute power will fix it.

Comment Consitantly inconsistent name/numbering (Score 1) 644

So has Microsoft stuck with a naming convention for more than 2 releases?

Looking at the program loader days --
        Windows 1.0
        Windows 2.0
        Windows 3.x
        Windows 95
        Windows 98
        Windows ME
- not really. 1.0,2.0 3..... was close

Now the real OS lineup -
Windows NT 3.1
Windows NT 3.5
Windows NT 3.51
Windows NT 4.0
Windows 2000
Windows XP (full details)
Windows Server 2003
Windows Vista (full details)
Windows Server 2008
Windows 7 (full details)
Windows Server 2008 R2
Windows 8 (full details)
Windows Server 2012

I would give them points for server 2003,2008,2012 if they were not spinning Vista and 7,8 at the same time.

Going to have to say they were doing ok with the NT numbering, but we know NT was not done by real Microsoft People, when the Real Microsoft (tm) got ahold of it, it became WindowsXP.

Comment wind is caused by temperature not the reverse (Score 0) 207

Wind is flow from high pressure to low pressure. Remeber physics PV = NrT. Local pressure is proportional to temperature (in Kelvin).

"somewhat surprising degree to which the winds can explain all the wiggles in the temperature curve"
Interesting that the paper author can have it backwards.

PV=NrT explains a lot. It explains why hot air rises. At the same pressure, left hand side if T is bigger than N is smaller (r is constant). So a specific volume of air at the same pressure the hotter air has less N, or less component atoms so weighs less.

Comment Re:Where is the misuse of military equipment charg (Score 1) 286

Regardless of guilty or not he was using the equipment outside of the allowed operating parameters. You can't take a tank for joyride, borrow an automatic rifle to go varmant hunting at your rural property, or misuse military computers.

The question for the masses, is this worse than committing the military network to working on folding-at-home or bitcoin production?

Comment What we do know - (Score 2) 465

What we do know is that we don't know exactly how the whole system works. The whole system being the planetary carboin cycle on which we depend for our one and only nice comfortable life sustaining climate.

Given that we don't know how it all works and we depend on it are we really happy shitting in our own bathtub by releasing all sorts of long term stored carbon? Wouldn't it be better to slow down to a more natural rate and study the thing before we continued doing what might be self destructive.

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