Another Ice Age Precursor?
I don’t know this fellow (Philip V. Brennan) who wrote this article, but he makes a heck of a lot more sense to me than Al Gore and all the other global warming nuts.
By Philip V. Brennan March 12, 2011
In that series I wrote that one of the precursors of the onset of an ice age are violent tectonic events such as earthquakes of an ever increasing magnitude as was the quake that just devastated much of the Japanese islands. And despite the alarms issued by Al Gore and his cohorts much of the world has not been warming but instead experiencing some bitterly frigid winters because the polar ice caps have been growing.
In the Northern Hemisphere, the polar ice cap is the machine that sends icy blasts southward. The colder and thicker the ice cap, the colder the winds it sends in our direction. It would seem to be reasonable to suggest that perhaps instead of slowly melting, the ice cap is getting icier and thicker. After all, a warming polar ice cap simply can’t produce the bitter cold winters much of the world has experienced in recent years.
In Global Warming or Globaloney, I raised some questions that nobody in on the global warming scam was ever able to answer. I’ll now ask them again.
1. Climatological records show that whenever the level of CO2 rose above 290ppm, an ice age inevitably followed. I repeat, inevitably followed. When I wrote my report the level had already reached 362ppm and was still climbing.
Question: If the Climatological record shows that this indicator of climate change is an accurate predictor of an approaching ice age, why should we not expect it to be performing that function once again? What’s past is prologue. If the rise of CO2 levels above 290ppm, has always indicated coming global cooling, why should we not view it as such now?
2. There have been a series of seven ice ages over the last 700,000 years, according to paleological records - one every hundred thousand years or so, followed by an interglacial period of about 10 to 12 thousand years. The last ice age ended about 10,800 years ago, meaning that the present interglacial period is approaching its end.
Question: If the past is prologue, and interglacial periods last only 10 to 12 thousand years, and we are approaching the end of that cycle, why should we believe that what appears to be an immutable law of nature has suddenly been repealed by Al Gore, Dan Rather , Mikhail Gorbachev and the New York Times?
3. The rise in CO2 levels that signaled the end of interglacial periods over the past 700,000 years occurred as the result of natural causes. Now we are being told that the levels of this so-called “greenhouse gas” are mainly the result of nasty old mankind polluting the atmosphere with all sorts of disgusting junk, such as the residue of fossil fuels. Mother Nature, they say, had nothing to do with it.
Question: If CO2 levels skyrocketed prior to the onset of the last ice age, 100,000 years ago, with no help from mankind, and when there wasn’t a Toyota or an backyard barbecue oven around to create greenhouse gasses, why should be believe that those levels are rising now solely because of humanity’s refusal to go back to the technological dark ages and forego their cars and trucks and other appurtenances of modern life?
Here’s a brief summary from Global Warming or Globalony:
“‘Most people who worry about global warming assume that the earth’s temperature right now is ecologically ideal and that any significant warming would be harmful if not disastrous. Scientists who take the longer view know otherwise. ” wrote Kent Jeffreys of the Competitive Enterprise Institute in the National Center for Policy Analysis’ Policy Report #96.
• In the past two to three million years the earth’s temperature has gone through at least 17 climate circles, with ice ages typically lasting about 100,000 interrupted by warming periods lasting about 10,000 years.
• Since by some calculations the current warm period is about 13,000 years old, the next ice age is overdue.”
“Jeffreys notes the fact that back in the 1970s: ‘Many scientists warned of a coming ice age, and with good reason. Although there has been a slight increase in average temperatures during the twentieth century, many regions of the globe have experienced sustained cooling trends.’
• The record speaks for itself. In the history of the Earth, ice ages are the norm. They occur regularly as clockwork and as such, must be regarded as immutable laws of nature. It would be sheer folly to believe that this law has somehow been repealed.
• We are now between 10,800 and 13,000 years removed from the end of the last ice age. Is it not prudent to expect the onset of another ice age?
• Studies have show that when atmospheric levels of Carbon Dioxide (CO2)—the principal greenhouse gas—exceeded 290 parts per million (ppm), the last ice age began. The current levels of CO2 exceed 362 ppm and they continue to rise.
Studies of data collected from ocean bottom samples 200 miles off the coast of Ecuador by Nickolas Shackleton and associates at Britain’s Cambridge University provided CO2 readings for the past 130,000 years, a period covering the last interglacial, the ice age that followed, and the current interglacial.
“These data confirmed the rise of CO2 levels that preceded the last ice age, and the point at which the process became inevitable.”
Finally, ice ages approach slowly. If you live in New York you’re in no danger of being buried under a sheet of ice a mile thick, unless you plan to be around 30,000 years from now. But it is going to start getting colder and colder. If, as the evidence shows, the present interglacial period is ending, summers will be progressively shorter and cooler, and winters will get progressively longer and colder.
And despite the arrogance of those socialist King Canutes who will stand in front of the approaching wave of cold and icy weather and demand that it go away, as they have with their global warming fantasy, there’s not a damn thing we can do to prevent nature from doing what she wants to do and always has done.
No comments:
Post a Comment