Economist - So the oil shock will take time to abate. Some greens may welcome that, seeing three-figure oil as a way of limiting greenhouse emissions. Conservation will indeed increase. But everything high prices achieve could be done better by sensible carbon taxes. As well as curbing oil use, high prices have put tar sands in business which create far more carbon dioxide than conventional oil. Profits are going to ugly oil-fed regimes, not Western exchequers. And the wild unpredictability of prices will blunt the effect of dear oil on people’s behaviour.

Objavljeno pod gospodarstvo |