It's always nice to get a little feedback, and this morning a message arrived from someone bravely identifying themselves as Anonymous. Describing me as a **** idiot, my correspondent went on to explain that I knew nothing about anything and, in particular, that by mentioning the possibility of oil becoming more expensive I was effectively acting as a mouthpiece for the great liberal global warming conspiracy.
To back up their argument that I am a **** idiot (which I no doubt am, at least some of the time), Mr or Ms Angry pulled out an old chestnut called the abiogenic theory of petroleum formation. This theory, which was put forward in the nineteenth century and has since been rejected by everyone except a couple of rogue Russians and an astrophysicist, suggests that oil and gas are not fossil fuels, but that they derive from magma squeezed up through cracks in the earth's crust and transformed by complex chemical processes into oily hydrocarbons.
In other words, in the view of Anonymous, supplies of oil and gas are continually being replaced from below, and will never run out. There is no evidence for this whatsoever, but that doesn't matter with this sort of bogus science. Which would be funny except that people who know even less about the subject than I do tend to grasp at theories like this and cling on to them, and we don't need people's heads to be full of muddled ideas. We need people to be well-informed, and to think carefully about subjects like wind energy, nuclear power and so on.
The earth is rich with many forms of energy. Let's think about this in more interesting ways, not just make stuff up.
