- First- and second-degree manslaughter
- Heat of passion can reduce a murder charge
- Recklessness or negligence can suffice
- Penalties are far lower than murder
Manslaughter is a killing that lacks the elements that make a death murder — often because it happened in the "heat of passion" or resulted from recklessness or negligence rather than an intent to kill. Minnesota recognizes first- and second-degree manslaughter, and the distinctions matter enormously: a successful heat-of-passion argument can reduce what the state charged as murder down to manslaughter, with far lower penalties.
First-Degree Manslaughter (Minn. Stat. § 609.20)
First-degree manslaughter can be committed several ways, including:
- Heat of passion — an intentional killing provoked by words or acts that would provoke a person of ordinary self-control;
- Coercion — an intentional killing where the defendant was coerced by threats creating a reasonable belief that killing was the only way to prevent imminent death;
- Assault manslaughter — causing death while committing misdemeanor or gross-misdemeanor fifth-degree assault with such force that death or great bodily harm was reasonably foreseeable;
- Drug-distribution manslaughter — death from providing a Schedule III, IV, or V controlled substance; and
- Malicious punishment of a child resulting in death (if not murder).
Heat of Passion: The Key Concept
"Heat of passion" is what most often separates manslaughter from murder. The theory is that a death caused by someone in a genuinely high emotional state shouldn't be treated the same as a cold killing. There are two parts:
- Subjective: the defendant actually killed in the heat of passion — "rage, terror, or furious hatred suddenly aroused" by immediate provocation; and
- Objective: the provocation was enough to provoke a person of ordinary self-control.
Important details: the provocation must be immediate (passions from past conduct don't count, and there can be "cooling time"); mere words are generally not enough; anger alone isn't heat of passion; and a person of "ordinary self-control" does not include someone who is intoxicated. What this means for you: when heat of passion is properly raised, the state must disprove it beyond a reasonable doubt — making it a significant tool for reducing a murder charge.
Second-Degree Manslaughter (Minn. Stat. § 609.205)
Second-degree manslaughter involves deaths caused by negligence or recklessness rather than intent. The most common form is "culpable negligence." It also covers things like:
- shooting while negligently believing the victim was an animal;
- setting a dangerous device like a spring gun;
- failing to control a dangerous animal known to be vicious; and
- child neglect or endangerment resulting in death (if not murder).
What Is "Culpable Negligence"?
Culpable negligence is more than ordinary or even gross negligence — it adds an element of recklessness. Courts describe it as intentional conduct the actor may not intend to be harmful, but which an ordinary, reasonable person would recognize as creating a strong probability of injury to others — "consciously taking chances" of causing death or great bodily harm.
Two important limits: the state must prove the defendant breached a duty toward the victim (ordinarily there's no duty to protect strangers from third parties, unless a special relationship exists), and that the defendant's conduct was the proximate cause of the death.
How Manslaughter Differs From Murder
- Heat of passion reduces an otherwise-intentional killing to first-degree manslaughter.
- No intent to kill is required for second-degree manslaughter — recklessness/culpable negligence is the core.
- Manslaughter generally carries significantly lower penalties than murder.
Possible Defenses
- Establishing heat of passion to reduce a murder charge.
- Self-defense or defense of others.
- Lack of culpable negligence — conduct that was, at most, ordinary negligence.
- No duty toward the victim, or no proximate cause.
- Accident without the required recklessness.
Key Terms
- Heat of passion: Intense emotion from adequate, immediate provocation that reduces murder to manslaughter.
- Culpable negligence: Recklessness plus a very high degree of negligence — the core of second-degree manslaughter.
- Proximate cause: The requirement that the defendant's act actually caused the death.
- Cooling time: Time enough for an ordinary person's passion to subside, after which a killing isn't heat of passion.
Updated May 18, 2026 · Law verified as of May 29, 2026. This article is general information about Minnesota law, not legal advice.
Frequently Asked Questions
What's the difference between murder and manslaughter?
Manslaughter lacks the elements that define murder — typically because the killing was in the heat of passion or resulted from recklessness or negligence rather than intent.
Can a murder charge be reduced to manslaughter?
Yes. If heat of passion is properly raised, the state must disprove it beyond a reasonable doubt; if it can't, an intentional killing may be first-degree manslaughter rather than murder.
Do I have to intend to kill someone to be guilty of manslaughter?
No. Second-degree manslaughter is based on culpable negligence or recklessness, not intent to kill.
Are insults enough to claim heat of passion?
Usually not. Mere words generally aren't sufficient provocation, and anger alone isn't heat of passion — the provocation must be enough to move a person of ordinary self-control.
What is culpable negligence?
More than ordinary or gross negligence — it involves consciously taking chances of causing death or great bodily harm, conduct a reasonable person would recognize as strongly likely to injure others.
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Read the guideThe information on this article is for general informational purposes only and is not legal advice. Reading this article does not create an attorney-client relationship.