Introduction
Indeed this is about the sort that we use to make our machines work, in all sorts of ways, to make our lives easier. This is a most fascinating topic and of dire and great consequence in human life. It encompasses so much and touches on so much else around it, that one could say it is as important as food or water (human energy indeed).
The world of money, power, politics and military might would actually be nothing without this source. Our civilisation would be back at its beginnings and we would be hunter gatherers. At the same time, somehow, the ordinary citizen (in developed countries) barely ever has a conscious thought about this topic, how she can best use it and save it – for it is NOT eternal, at least not in the forms that we are currently using it. Anyone can do the calculations – we have say 5 potatoes in the whole world, and decide to eat them all without saving any of the eyes, we will leave none for anyone else, even if we do really really enjoy the chips we just ate. What would we do with all the ketchup then?
Add to the above potato situation that every time we eat a chip, the pan they're fried in gets hotter, such that we risk it melting and pouring molten unforgiving metal onto our skin. But, hey, let's enjoy the chips. Maybe the chef will get burned first, and some clever person elsewhere will find a way of reproducing potatoes synthetically. Or wait, we can then eat our last 5 sweet potatoes in the world in the same way and leave the problem for after that. We may not be around then anyway and our children will not know what onions and potatoes tasted like, so can't possibly miss them.
Granted, I am drawing a silly picture of the entangled web of energy and climate change, but it is about as silly to me that citizens and their leaders are not actually taking any of it really seriously. It takes no genius to work out that if I walk the 3.6 kilometers to work, I save money on fuel and wear and tear to my vehicle, and do not get stuck in traffic and arrive at work fuming myself. At the same time, it again takes no genius to work out that the policy of turning soya beans or maize into fuels for cars is not long term sustainable, what will we and the animals we feed on then eat?
Many questions and topics touch on this, and I intend to not labour them all right here and now, but over a series on this blog site.
Add a comment