Provocation and EED

Definition / Rule

Provocation (common law) and Extreme Emotional Disturbance (MPC) are partial defenses that reduce an intentional killing from murder to voluntary manslaughter. They do not negate guilt entirely but recognize that certain circumstances diminish the moral culpability of the killing sufficiently to warrant a lesser charge. Both doctrines rest on the idea that even a “reasonable” person may lose self-control under sufficiently provocative circumstances.

Common Law: Heat of Passion

Elements

1. Adequate provocation — the provocation was of a type that would cause a reasonable person to lose self-control (objective standard)
2. Actual provocation — the defendant was actually provoked
3. No cooling time — insufficient time elapsed for a reasonable person to cool off before the killing
4. No actual cooling — the defendant did not in fact cool off before acting

Traditional Categories of Adequate Provocation

Common law traditionally recognized a closed list of adequate provocation categories:

• Catching spouse in act of adultery
• Illegal arrest
• Mutual combat
• Serious battery or assault
• Witnessing a serious crime against a close relative

Words alone are generally insufficient at common law; mere insults do not qualify as adequate provocation.

Cooling Time Problem

If a reasonable person would have cooled off between the provocation and the killing, the defense fails even if the defendant was still enraged. The “smoldering” or “rekindling” problem: courts split on whether a later triggering event can rekindle an earlier provocation.

MPC: Extreme Emotional Disturbance (EED)

Rule (MPC § 210.3(1)(b))

Murder is reduced to manslaughter if the killing was committed “under the influence of extreme mental or emotional disturbance for which there is reasonable explanation or excuse.”

Standard: Subjective/Objective Hybrid

• Subjective component: Was the defendant actually experiencing EED? (defendant’s subjective state of mind)
• Objective component: Is there reasonable explanation or excuse for that EED? The reasonableness is assessed “from the viewpoint of a person in the actor’s situation under the circumstances as he believes them to be” — a partially subjective standard that considers the defendant’s situation and history

Advantages Over Common Law

• No requirement that provocation come from the victim
• No cooling time bar — accumulated anger or delayed reaction can qualify
• No closed list of adequate provocations — any situation may potentially qualify
• Broader: includes mental and emotional disturbances beyond sudden rage

Key Cases

• People v. Casassa (N.Y. 1980) — Rejected EED defense where defendant killed woman who rejected him; his emotional disturbance was not reasonable from the objective viewpoint. Defined the hybrid standard.
• Maher v. People (Mich. 1862) — Classic common law case; finding spouse in adultery constitutes adequate provocation.
• Girouard v. State (Md. 1991) — Words alone insufficient; wife’s insults during argument not adequate provocation.
• State v. Gounagias (Wash. 1915) — Addressing the “rekindling” problem: earlier provocation may not be reignited by reminder without fresh provocation.

Policy

Moral partial excuse: Provocation doctrine acknowledges that human beings are not perfectly rational; severe provocation can temporarily overwhelm self-control. Punishing a heat-of-passion killing the same as a premeditated murder overstates culpability.

Victim-blaming concern: The doctrine has been criticized for allowing defendants to partially excuse killings by blaming the victim (especially in cases of domestic violence and “honor killings”). Some scholars argue it reinforces patriarchal norms.

MPC’s broader scope: The EED standard’s flexibility is both a strength (more individualized justice) and a weakness (potential for abuse; harder for juries to apply consistently).