Year: 2011

“Saudi’s slash oil output” … or did physics?

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Does the Saudi oil minister’s statement that the oil market is oversupplied make any sense? Saudi production goes down in the face of rising demand, and prices skyrocket, and that shows the market is oversupplied? Wouldn’t prices have dropped drastically during that period if the market had been oversupplied?

Do the world’s contemplative religious traditions demonstrate a path to sustainability?

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Within nearly all the great religions of history we find contemplative traditions which espouse the curious principle that foregoing excessive wealth and consumption (and therefore energy use) will actually make one happier. As a general rule these traditions advocate eating only what one needs to be healthy; exercising to maintain physical vigor (but not excessive strength); studying to attune oneself to the subtleties of nature and of the mind; and shielding oneself from the distractions of daily life. All this, they claim, will result in a fuller, more joyful existence.

Shale gas: the problem with EROEI

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In monetary terms, shale gas seems to be a good deal. In EROEI (energy) terms it is probably less good but it may still provide a positive return. It is in environmental terms – in the so called “external costs” that shale gas is a disaster. It may be that society is reacting to scarcity in the wrong way by following a path that is perhaps easing the situation in the short term (getting more energy) but horribly worsening the problem in the medium/long term (global warming).

Ten years on the road, part one

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For ten years now, we have been driving the highways of the United States, sometimes stopping in a town for a year or so, sometimes just drifting from place to place… . We’ve broken free of the growing entrapment of modern life by refusing to keep working long hours in meaningless jobs when we didn’t have to, saving instead of spending, keeping on the move, eating less but healthier, and staying in good physical condition.