Removing custody forces a decision about people judged dangerous

The argument

The hardest question for any society without prisons concerns the small number of people who have seriously harmed others and may do so again. On this reading, that question is what makes abolition a structural matter rather than a reform. Fines, supervision, community work and restorative processes all presuppose a person who can be left at liberty; none answers the case of someone assessed as likely to kill or seriously injure if nothing restrains them. Whatever a prisonless society did about that person would be the most consequential thing about it. Proponents of this reading argue that the available answers all involve coercion in some form. Secure hospitals and treatment orders confine people, with clinicians rather than judges deciding when they leave. Intensive supervision, exclusion from places, electronic monitoring and curfews restrict liberty continuously rather than in a single block. Each is a serious exercise of state power over an individual, and each requires its own law, oversight and appeal. The upheaval, on this account, is not that such measures are unimaginable but that building them means constructing an apparatus of confinement under another name and deciding, afresh, who may authorise it. This is also where the reading says the honest difficulty lies. A society that abolished prisons would have to be explicit about which risks it was willing to carry, since no arrangement short of detention prevents every serious harm, and about what it would do when a measure failed. Proponents argue that these are questions about the fundamental relationship between the state and the individual rather than matters of criminal justice administration, and that answering them would remake far more than the prison estate. That is the sense in which the current system would be upended.

Premises

Counter-arguments

Critics of this framing argue that it lets the hardest cases define the whole institution. The people who present a serious ongoing danger are a small fraction of those held, and a system designed around them is a poor description of what prisons actually do, which is confine large numbers of people convicted of offences involving property, drugs and disorder. They argue that a world without prisons is better understood as one in which those far more numerous cases were handled otherwise, leaving the residual question of dangerousness as a narrow problem rather than the organising one. Framing it as the central difficulty, on this view, makes abolition look like a question about coercion when it is mostly a question about social conditions.

Rejecting the premises

[Rejecting P1] People presenting a serious ongoing danger are a small fraction of those held, so an institution organised around them misdescribes what prisons actually do. [Rejecting P2] That some coercive measures would remain shows confinement would narrow drastically rather than that the system would be upended, and medical detention already operates under its own law and oversight. [Rejecting P3] Deciding which risks to carry is a choice every justice system already makes, including the present one, which releases people at the end of their sentences. [Rejecting C] The hardest cases are a residual problem rather than the organising one, so they do not establish that the whole system would have to be rebuilt.