Juvenile Life Without Parole After Miller v. Alabama

In 2012, the Supreme Court decided Miller v. Alabama and held that mandatory life without parole for juvenile homicide offenders violates the Eighth Amendment’s prohibition on cruel and unusual punishment. Courts, the majority said, must consider youth as a mitigating factor before imposing the most severe non-capital sentence available. The ruling affected hundreds of people already serving mandatory juvenile LWOP sentences and changed the sentencing landscape for every juvenile homicide case going forward.

It was a significant ruling. It was also, I want to argue, a ruling that identified the right problem and then stopped short of what that problem actually requires.

The problem is not only that youth was being ignored as a mitigating factor. The problem is deeper than that, and it has less to do with the person being sentenced than with the society doing the sentencing. Life without parole for a juvenile is not just a severe punishment. It is a declaration. It is a legal institution deciding, about a child, that their story is already over — that whatever they might become, whatever change or reckoning or redemption might be possible, the law has no interest in finding out. That declaration carries a weight that I think we have not yet fully reckoned with. And it falls not just on the person in the cell. It falls on all of us.

What Miller Actually Did

Evan Miller was fourteen years old when he and a friend beat a neighbor with a baseball bat and set fire to his trailer, killing him. He was tried as an adult, convicted of murder, and sentenced to life without the possibility of parole under a mandatory Alabama statute that gave the judge no discretion. The Supreme Court, in a five to four decision authored by Justice Kagan, held that the mandatory nature of the sentence was unconstitutional. A sentencer, the Court said, must have the ability to consider the distinctive attributes of youth before imposing a sentence that forecloses the possibility of release.

What the Court did not hold is equally important. It did not hold that juvenile LWOP is always unconstitutional. It did not hold that youth creates an absolute bar to the most severe sentence. It held that the sentence cannot be mandatory, that it cannot be imposed without individualized consideration of what it means to be the age the defendant was when the crime was committed. A judge could still sentence a juvenile to life without parole. The judge just had to think about it first.

This is a meaningful requirement. The science of adolescent brain development — the same research that informed Roper v. Simmons seven years earlier — makes clear that young people are categorically different from adults in ways that matter for culpability, and ignoring that difference in mandatory sentencing schemes is a genuine constitutional failure. Miller corrected that failure.

But individualized sentencing is a procedural protection. It ensures that a decision is made carefully. It does not ensure that the decision is right. And the question of whether any decision to sentence a juvenile to life without parole can ever be right is one that Miller left open.

Montgomery and Jones: The Arc of a Doctrine

Three years after Miller, the Court decided Montgomery v. Louisiana (2016), which held that Miller applied retroactively. This was significant. It meant that people who had been sentenced to mandatory juvenile LWOP before Miller was decided — some of them having served decades in prison — were entitled to new sentencing hearings. The Court was, in effect, saying that the constitutional wrong identified in Miller was serious enough to reopen cases that had long been considered closed. Hundreds of people serving those sentences had their situations changed by that ruling.

Then in 2021, the Court decided Jones v. Mississippi, and the arc bent back.

Jones held that Miller and Montgomery do not require a sentencing court to make a specific finding that a juvenile offender is permanently incorrigible before imposing life without parole. A court must consider youth. It need not conclude that the person is beyond rehabilitation. It need not say, explicitly, that this particular human being has no prospect of change. It simply has to take age into account in some way, and then it can still impose the sentence.

The effect of Jones was to significantly narrow what Miller had seemed to promise. The requirement of individualized consideration, which had looked like a meaningful procedural protection, turned out to require less than many had understood. A judge could consider a defendant’s youth, weigh it against the severity of the crime, and still conclude that life without parole was appropriate, without ever being required to grapple with the question of whether the person before them was truly beyond redemption.

The arc from Miller to Montgomery to Jones is a story of a Court recognizing something morally important, extending it, and then quietly retreating from its implications without fully acknowledging what it was doing. The law gave something back with one hand and took most of it with the other.

The Weight We Are Choosing to Bear

Here is the reframe I want to propose, because I think it changes what is at stake in this debate.

We tend to discuss juvenile LWOP as a question about what the offender deserves. How severe was the crime? How culpable was the defendant given their age? What does justice require for someone who has done something terrible? These are real questions and they matter. But they are not the only questions, and I am not sure they are the most important ones.

When a society sentences a juvenile to life without parole, it is not only making a judgment about the past. It is making a decision about the future. It is deciding, prospectively, that whatever this person might become, whatever change might be possible over the decades ahead, the legal system will not create any space for that possibility. The door is not left open. It is sealed.

That decision does not fall only on the person sentenced. It falls on us. We are the ones choosing to foreclose the possibility of redemption. We are the ones deciding that safety, or retribution, or the weight of the crime, outweighs whatever moral obligation we might have to leave open the question of who a person can become. That is a heavy thing to decide. Heavier, I would argue, than the weight the sentenced person bears living with the consequences of what they did in a prison cell. At least the person in the cell is living with something real that they did. We are living with a choice we made about someone else’s future.

I am not arguing that juvenile LWOP is never defensible. If safety is the paramount concern, if the risk of future harm is real and severe, if the crime is among the most terrible things a person can do to another, then there are cases where the argument for permanent incapacitation has genuine force. I do not want to be dishonest about that. Some crimes are so serious that the weight of the victim’s life and the safety of the community must be held alongside any consideration of the offender’s potential.

But that argument needs to be made explicitly, in full view of what it is claiming. It needs to say: we are choosing, about this specific human being, that the door is closed. Not because we know they cannot change, but because we have decided that the risk or the wrong is serious enough that we will not take the chance of finding out. That is a decision a society can make. It should not be a decision a society makes casually, or by default, or through mandatory sentencing schemes that do the work of foreclosure before any individual human judgment has been exercised.

What Redemption Requires of Law

The question of whether law can make room for redemption is, at its core, a question about what law thinks human beings are.

If people are fixed — if who you are at sixteen is who you will always be, if the act defines the person permanently — then life without parole for a juvenile makes a certain kind of sense. The sentence matches the nature of the subject. There is nothing to wait for because there is nothing that will change.

But if people are not fixed, if the self that commits a terrible act at sixteen is genuinely different from the self that might exist at forty, if formation and change and genuine moral development are real possibilities for human beings even after they have done something monstrous, then a sentence that forecloses all of that is not just severe. It is based on a false premise about human nature.

I believe people can change. I believe that because of what I see in the world and because of what I understand about what human beings are. We are not finished products. We are, all of us, in the process of becoming something, shaped by experience and choice and time and relationship in ways that cannot be predicted from any single moment. A sixteen-year-old who commits a terrible crime has done something real and wrong and deserving of serious consequence. That person has not, by that act, exhausted the full range of what they might become. The act is real. The person is not finished.

A legal system that takes human nature seriously, that governs with the awareness that the people it is sentencing are not finished, has an obligation to build that awareness into its structures. Not as sentimentality. Not as leniency that ignores the gravity of what was done. But as honesty about what punishment is actually claiming when it says: you will never leave. It is claiming to know something about the future of a human life that no institution actually knows.

Miller moved the law toward that honesty, imperfectly and incompletely. Jones moved it back. The question of where the law should stand is still being worked out, in courts and legislatures and in the moral intuitions of a society that has not yet fully decided what it believes about people and punishment and the possibility of change.

That question deserves a more serious answer than the law has so far managed to give it.