Climate Change. Is it real? Of course. Is it happening? Of course. Are we doing it?
Today is Blog Action Day. The topic is Climate Change. You gotta ask, could nearly all of the respected scientific community be wrong, and humans have nothing to do with it?
Well, with billions of humans on this hunk of space rock, it's hard to imagine we don't have an impact over time. I always think of the blacktop parking lots absorbing heat. Were there any of those 100 years ago? Minor details, but there's tons of minor details, and they add up in tiny sums.
Interestingly, I've been reading an old Isaac Asimov book of mine, From Earth to Heaven and he mentions in passing the potential effects of global warming. And to think I didn't know people were discussing this in print already in the early 60's? Ah, my arrogance to think people weren't talking about this until I was an adult. Now it's our arrogance to think that all the things we do have no effect on the environment we live in.
Then there's the CO2 levels. Hmmm. Are we responsible for that? I'd say that is obvious. Extracting millions of barrels of volume from the Earth's carbon storage devices and releasing CO2 surely adds to the balance. So, now we talk about pumping CO2 back underground? That's an interesting trade.
Oh well, I use simple math. There's little disagreement that CO2 in the atmosphere contributes to climate change. We add more of it to the surface environment, and in the meantime spend hundreds of years removing the biggest surface storage devices (trees and forests.)
Climate change. It's not about real or not, it's just how much we have affected our environment, and how much effect we are capable of. I'd rather not find out the latter. Reuse shopping bags. Wash them if there's bacteria build up. Do all the little things, and they'll add up in tiny sums just like all the little things we've done to the planet. Eliminating my impact is impossible until I die, and then I'll contribute a little CO2 until I'm dust. Shrinking my impact can be done every day, and it doesn't hurt.

