I see that Rick Santorum said at a campaign event “I’ve never supported even the hoax of global warming.” I’m sure this is quite a popular statement among his supporters. I know quite a few people who I’m sure applaud this claim.
Whenever I write about global warming, or climate change, or whatever you like to call it, I always feel obligated to mention that I’m not a climate scientist, and thus my opinion goes for very little.
I know that lots of credible scientists do say that there is such a thing as climate change–specifically, man-made climate change–so that’s a point in favor of that idea. But of course, they could be wrong. It can happen in science. Or, as some of my conservative friends suspect, they could be part of a massive liberal conspiracy. This strikes me as highly unlikely, but it is not actually possible to entirely disprove the allegation.
No, I rely on, as a conservative might say “good ol’ common sense.” Or should that be “commonsense”? Turning it into one word has been popular lately; it seems kind of like Newspeak to me, but whatever.
The world’s human population has just hit 7 billion recently–some say it happened last October, some say it a little later, but the point is there are more humans on the planet then ever before. The planet, however, has not grown to accommodate them.
Now, I believe the typical human body temperature is around 98.6 Fahrenheit. That means the planet now has more 98.6 degree furnaces on it than ever before. If you have a room with ten furnaces in it, and you put another furnace into the room, does the room become hotter?
Obviously, it’s a big planet. It can take quite a bit, so this isn’t going to have major repercussions. Maybe it doesn’t even register. Beats me. I don’t know the first thing about biology, chemistry or physics. But still, I assume it has some effect. It would be kind of weird if it didn’t, right?
When you add in the fact that humans have started engaging in activities over the last century that had never occurred previously in the history of the planet, you again have to suspect that this has some effect on the atmosphere. Again, if it’s not having some effect, it seems to me it means rethinking most of what we know about causality and the nature of reality.
What the probable effects of this are, I can’t tell. Trained climate scientists presumably can, but of course they, along with any members of the press who transmit their findings, will automatically be dismissed as members of the liberal conspiracy.
But it seems to me that believing in the general concept of human activity changing the climate does not require you to put any store by what these scientists say. It seems to me that it can be worked out by simple logic. I mean, if I could do it, surely anyone else could.
P.S. If anyone with any scientific training reads this, and has anything to add, for or against climate change, your comments would be most welcome.