Informal life imprisonment: A policy briefing on this harsh, hidden sentence

By Penal Reform International and the Life Imprisonment Worldwide Project

This briefing, co-published by Penal Reform International and the Life Imprisonment Worldwide Project, therefore examines informal life imprisonment worldwide, drawing on key findings from international research. It places these findings in the context of the UN Standard Minimum Rules for the Treatment of Prisoners (Nelson Mandela Rules) and other relevant criminal justice and human rights standards.

This briefing calls on policymakers and practitioners to reflect on informal life sentences and to include within them the more general constraints that should apply to the use of all forms of life imprisonment. It also provides specific recommendations on the imposition and implementation of informal life sentences.

There is growing recognition that life imprisonment is a severe sentence that, if it is used at all, should be imposed sparingly, implemented humanely and give people serving life sentences hope of release when they cease to pose a danger to society. Informal life imprisonment can be as harsh, and in some cases even harsher, than formal life imprisonment. Whilst attention has been given to formal life imprisonment, little is known about informal life sentences. Failure to examine the imposition and implementation of informal life sentences allows for a further class of harsh sanctions and their shortcomings to go unnoticed.

London: PRI. 2024, 24pg