Saturday, January 3, 2009

Global cooling?

Quiet start to the New Year, with much to do come Monday morning.

Am getting increasingly peeved with the "Global Warming Denier" tag, although there is an element of perverse pride in being identified as one not taken in by the whole alarmist nonsense. Notwithstanding, I'm not one of the "coming ice age" faction either, although the Weather phenomena would suggest that we are in one of those cooler cyclic climate events. To be honest, there's so much delusion, obfuscation and downright dishonesty going on that it's hard to know what the damn truth of the matter is anyway.

Being a cynical soul, I try not to 'believe' in much at all when it comes to the climate. Cooling or Warming, it's all the same, and that humankind has precious little to do with the global climate, the main drivers of which appear to be Solar activity, volcanism, the water cycle, and electromagnetic variations. To suggest that an atmospheric trace gas currently measured around 385 parts per million is responsible for it all sounds very shaky from even my limited layman's perspective. Especially when the estimated total human contribution of this gas is a mere 19.25 parts per million. By comparison, there's much more Argon in the atmosphere, just under three times more. CO2, I would say, is the least of our worries. As it gets cooler, if my reading of physics is right, then we should see Atmospheric CO2 levels begin to drop in the next few years as the oceans cool.

My concerns regarding current weather trends are being raised by the number of incidences of ice crystal related phenomena being observed around the world; Nacreous clouds, icebows, and various other ice crystal refracted phenomena. Norwegian observers I am reliably informed, are seeing far more Nacreous cloud formations this year, and Icebows have been reported in the national and international media quite late in the year. Using the simple logic that says "Ice crystals are evidence of cooling" I tend to be swayed more towards the viewpoint that we are currently in a cooling phase of the Earth's climate cycles. Although I fervently hope we are not in for a Dalton type minimum. That would be worse than everything the doomsayers predict.

Those who still deny that these cooler weather phenomena truly exist really need to step away from the keyboard and get out a bit more. Rather like those observed trudging along in the snow holding banners reading 'stop global warming'. The past two years have been cooler than usual, and rather give the lie to the 'Man is responsible' standpoint. They cling to inaccurate assertions like CO2 rise leads temperature change (Which it doesn't), and think that applying political logic in a scientific debate will change the weather (It won't). In addition they seem to be suffering from the delusional belief that Man as a species has much significance when it comes to the weather (We don't).

Anyway, no-one's going to read this. Humans as a species don't like logic much. Fantasy appears far more preferable. That's what it looks like to me.

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