Spain's Constitutional Court voided amnesty clause in 1986

The TC already voided an amnesty law section in 1986: the ruling cited in the debate

On November 25, 1986, the Tribunal Constitucional (Constitutional Court) issued ruling 147/1986. As claimed in the debate, it declared unconstitutional a section added to Law 46/1977 on Amnesty by Law 1/1984 of January 12. In other words: a norm modifying a post-constitutional amnesty law already existed, and the TC struck it down. This is the starting point of an issue that, nearly four decades later, returns to the courts under another name and political tonalidad.

Article 164 of the Constitution states that TC rulings have res judicata effect from the day after publication, are not subject to appeal, and those declaring a law unconstitutional have full effects against all. On this text rests the thesis that any amnesty approved after 1978 is born dead.

What exactly did ruling 147/1986 say?

The ruling refers to Law 1/1984, which added a section to the 1977 Amnesty Law. Since it modifies an amnesty law, it is argued that it was itself another amnesty, subsequent to the Constitution. The TC declared it unconstitutional. That is the fact underpinning the issue: it is not a hypothesis, but a resolution published in the BOE (Official State Gazette) including dissenting opinions.

Some read that resolution as a general prohibition: if the TC voided a 1984 amnesty, any subsequent amnesty faces the same fate. Others respond that the ruling did not prohibit amnesty in the abstract, but resolved a specific case regarding the application of the 1977 Law. The difference between these two readings constitutes the entire discussion.

The temporal trap of 1977 and 1978

The most repeated argument against the initial thesis is chronological: Law 46/1977 predates the Constitution. A norm cannot be declared unconstitutional by a text that did not yet exist. The Constitution has no retroactive effects except when favorable to the affected party, so what was approved before 1978 is not annulled by what was approved later.

This settles the case of the '77 law, but not that of 1984. And that is where the issue becomes complicated. The norm the TC struck down was subsequent to the Constitution. If that one fell, the logical question is why any other with the same object would not fall.

The right of grace and Article 102.3

The right of grace includes pardons, general pardons, and amnesties. Article 102.3 of the Constitution prohibits Government members and popular legislative initiatives from requesting laws related to the right of grace. In other words: amnesty is not expressly prohibited, but its processing has clear limits.

Based on this, some argue that amnesty does not fit into the legal order post-1978. Others respond that Article 102.3 only vetoes the path of the ILP (Popular Legislative Initiative) and government initiative, not laws approved by the Cortes (Parliament). The discussion remains open.

The problem of acts that were not crimes

There is a technical argument often overlooked: no one can be convicted for acts that were not crimes at the time they were committed. Until January 4, 1977, the Fundamental Laws did not grant individuals inviolable fundamental rights, such as the right not to be tortured. From the Law 1/1977 on Political Reform onwards, it was typified.

It trinc that acts of violence committed by the Public Order Forces before that date were not crimes in Spain. And if they were not crimes, they cannot be tried or punished. The 1978 Constitution repeals the Fundamental Laws, but does not annul or invalidate acts committed under their validity. It is an uncomfortable reasoning, and therefore rarely discussed publicly.

What slips through the back door

The underlying issue is not merely legal. Some argue that amnesty seeks to avoid political alternation and stay in power with the votes of those already judged and those pending judgment. This thesis circulates in media and social networks, backed by no judicial resolution.

In parallel, the Constitutional Court has accelerated the processing of an amparo (constitutional appeal) related to the matter. This adds another layer: the same institution that voided an amnesty in 1986 is now the one that must rule on another. The paradox escapes no one.

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With these elements, the analysis gets stuck at a precise point: the 1986 ruling exists, has res judicata value, and full effects against all. But its real scope depends on how it is read. And that reading, nearly four decades later, remains unresolved.