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Rapidly growing economies like
Oil subsidies cost the governments a lot of money.
Oil prices should not be set artificially. Prices that are either to high or too low send the wrong price signals to market driven economies. Prices are high enough now to cause market driven economies to cut demand through better efficiency and through fuel substitution.
It takes time, however, for markets to fully adjust to higher fuel prices. This is indicated by the ‘long term elasticity of demand’. In the short term it is difficult for consumers to change their fuel consumption. For example, you drive your car to work and if gasoline prices rise, you still have to buy gas and drive to work. The short term elasticity of demand is very inelastic. In the long term, you could either buy a more fuel efficient car or even quit you job and find another job closer to home. General Motors announced it is closing 4 truck and SUV plants because of plunging demand for large vehicles and increased demand for small cars. You have more options in the longer term which is why ‘long term elasticity of demand’ for oil is more elastic.


