Article 11 Spanish Criminal Code: Commission by Omission

Article 11 of the Spanish Criminal Code determines when a failure to act is punished as though it were the act itself. Offences consisting in the production of a result are committed by omission only where the failure to prevent that result, in breach of a special legal duty of the accused, is equivalent under the sense of the statute to causing it. The article then identifies the two sources of that duty: a specific legal or contractual obligation to act, and the creation by the accused of a situation of risk through prior conduct. It is the provision that governs the liability of directors, carers, safety officers and property owners.

Wording of Article 11 of the Spanish Criminal Code

Elements of the offence

1. An offence of result. Offences defined by the conduct itself, without a result, cannot be committed by omission under this article.
2. A special legal duty of the accused, arising from a specific legal or contractual obligation or from the prior creation of the risk. A general moral duty, or the mere capacity to intervene, is not enough.
3. Capacity to prevent the result. The omission must have been capable of avoiding it, which requires evidence that intervention would have made a difference.
4. Equivalence with causing the result under the sense of the statute, which is a normative judgment and the element most often decided in the accused’s favour.

Defence strategy

Absence of a special duty. The duty must be specific. A company director without operational responsibility for the activity, a landlord without control of the premises, a relative who was not the carer and a professional whose contract did not extend to the matter are outside the article whatever the moral assessment. The defence establishes the actual distribution of functions from the contracts, the internal delegations and the practice of the organisation.

The omission would not have prevented the result. Liability requires that intervention would have avoided the result. Where the harm was already inevitable, where the intervention available would have been ineffective, or where the causal course was determined by a third party, the omission did not cause anything. This is established by expert evidence, and in medical and workplace cases it is frequently the decisive point.

The risk was not created by prior conduct. The second head requires that the accused created the occasion of risk. Where the risk arose from the conduct of the victim, from a third party or from a pre-existing condition of the premises or the activity, that head is unavailable, and the prosecution must establish a legal or contractual duty instead. The two heads are frequently conflated in indictments and should be addressed separately.

Equivalence and the limits of the analogy. The article requires equivalence with causing the result according to the sense of the statute, which is a limit and not a formality. Where the conduct consisted in a failure to supervise, in a delay in acting or in an omission remote from the harm, the equivalence with active causation is difficult to sustain, and the correct outcome is either acquittal or conviction of a lesser offence of endangerment.

• Article 316: workplace safety offences
• Article 195: failure to render assistance
• Spanish Criminal Code by article
• Spanish-language entry

This entry is provided for information only and does not constitute legal advice. The application of any provision depends on the circumstances of the individual case and requires examination of the case file by a qualified lawyer.