Un poco de perspectiva

La nafta está carísima. En el resto del mundo, por supuesto. La Argentina tiene el privilegio de tener un gobierno Nacional, Popular y Progresista que le permite vivir en una realidad paralela, donde no le aplican las generales de la ley.

Pero, como venimos hablando por acá, parece que no está tan cara como se dice en términos reales:

America appears to be in a state of wild-eyed panic about the rising price of gasoline. Talk radio hosts and T.V. populists apparently think that mass riots are imminent and that whole cities will burn unless politicians do something to save America from the long, dark economic night that is descending upon us.

In truth, gasoline prices today are taking less of a bite from our pocketbooks than has been the norm since World War II.

For instance, let's look at 1955, a year most of us associate with big cars, big engines, and cheap fuel – automotive glory days, as it were. Gasoline sold for 29 cents per gallon. But one dollar in 1955 was worth more than one dollar today. If we were using today's dollars, gasoline would have cost $1.76 per gallon in 1955.

Gasoline now costs around $3.00, so are worse off than in 1955, right? No. Because we were poorer in 1955 than we are today, $1.76 then had a bigger impact on the pocketbook (that is, it represented a larger fraction of income) than $1.76 today. If we adjust gasoline prices not only for inflation but also changes in disposable per capita income (defined as income minus taxes), gasoline today would have to cost $5.17 per gallon to have the same impact as 29 cents in 1955.