Are we entering the next ice age?
One of the foundations of scientific inquiry is skepticism. Contrary to what some believe, science is not about consensus but about leaving all doors of inquiry open to all possibilities. It takes only one point of evidence to disprove an entire theory. Progress in science has occurred largely because of breakthrough insights made by individuals, not committees. Another aspect of science is that it is the study of realities much bigger than ourselves: to think otherwise is hubris. We use science to understand the world around us, we use technology to try and manipulate such knowledge to our benefit. However, not all things are within our control. Third, scientific progress depends upon skepticism. Skepticism is good, because it constantly puts conventional wisdom to the test. Conformity to conventional wisdom doesn’t equate with progress.
This is why I present the link below (h/t, http://qando.net/). It provides a different perspective on our future and explanations for many of the weather and climate phenomena we have been witnessing. It provides a very dark and troubling alternative vision of our future. The points it raises are ones of which scientists were already well aware during my university days many years ago. Thus do I know that it contains at least a kernel of truth.
The thrust of this linked article is that we are about to lose the earth’s magnetic shield, resulting in massive and destructive climate disruption that could be civilization altering and plunge us into the next ice age.
Well, this article just appeared in an MSM publication published for people who are likely to be only vaguely aware of its scientific merits. Many of the points made in the article appear logically presented and certainly square with information of which I am already aware. However, the article lacks the rigorous detail needed for me to make any judgment of its merits. It is sensational and manipulative. The citations include publications that I consider of highly dubious quality (Scientific American, National Geographic). It does not cite countervailing points of view (which I can be sure exist).
Do I believe the conclusions implied in this article? Nope. Do I disbelieve them? Nope.
I will thus file away the information as evidence of an alternate hypothesis to explain the weather and climate changes that we have observed in our world. A third hypothesis to anthropogenic climate change is solar cycle theory, which also predicts a period of protracted global cooling). It’s a hypothesis that demands a healthy skepticism rather than a frantic reaction. However, it does broaden the terrain of debate on climate change.
I shall file it under “interesting, possibly true”.