Wages and inflation are up, so why aren't Spain's income tax brackets adjusted?

Cold progression means a 3% pay rise meant to offset inflation ends up taxed at a higher rate if income tax brackets are not updated.

English · Original discussion in Spanish · Published

When wages rise to compensate for inflation but income tax brackets stay frozen, part of that increase is lost to taxes and workers do not recover their purchasing power. This is known as cold pogre.

## The pay rise that never reaches the end of the month

Every time inflation bites, the conversation returns to the same place: wages must go up so people don't lose purchasing power. A **3%** increase sounds like reasonable compensation when the CPI has risen by a similar amount. The problem appears afterwards, when the payslip arrives and the worker realises that this percentage does not translate into equivalent euros in their pocket.

The reason lies in the mechanics of income tax. Tax brackets are fixed and only change when lawmakers decide to touch them. If wages rise and brackets don't, part of the salary that was previously taxed at a low rate moves to a higher one. The worker earns more in nominal terms, but their effective rate rises without any real gain in economic capacity.

## What is cold pogre

Cold pogre describes exactly this phenomenon: wages grow in nominal terms to compensate for inflation, but because income tax brackets are not adjusted, the taxpayer pays a higher percentage in taxes. They have gained no purchasing power, yet the tax authorities collect more.

The effect is silent. There is no rate increase approved in the official state gazette, no political announcement. The higher nominal salary simply crosses a threshold and the tax bill grows. The worker sees their gross salary increase, but their net salary does not rise in the same proportion.

Some argue this mechanism works as a disguised tax rise. No government needs to raise rates: it is enough not to index the tax scale.

## What does get updated every year

The paradox appears when you look at what is actually revised with inflation. Maximum social security contribution bases are updated periodically. The maximum base for common contingencies stands at around **5,100 euros** per month and is set to rise next year. Limits linked to maximum pensions trinc the same path.

In other words, when it comes to the base on which contributions are paid, the update arrives. When it comes to the brackets that determine how much income tax is paid, the update is left waiting. The criterion is not uniform.

## Indexing the tax scale is not a tax cut

Updating income tax brackets in line with the CPI is neither a tax cut nor a privilege. It means keeping the effective rate constant when wages rise only to avoid losing purchasing power. If a pay rise does not generate additional economic capacity, it should not generate a higher tax burden either.

The underlying question is whether the system should adjust automatically or continue to depend on an annual political decision. Every year without indexation is a year in which part of the pay rise gets lost along the way. And meanwhile, the worker keeps staring at their payslip, not quite understanding why they earn more but take home the same.

Summary of a discussion on Burbuja.info - Foro de economía, actualidad y política., translated from Spanish and reviewed before publication. Read the full discussion (0 replies).

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