Introduction: Disability and criminal justice

For people with disabilities, the criminal justice system can be confusing and complex – especially if their disability involves some form of intellectual disability or impairment, or mental illness.
This chapter outlines the range of special procedures and support services available to assist people with disabilities who become involved in the criminal justice system.

Overview

The criminal justice system is confusing for many people who are unfamiliar with criminal law and can be especially so for individuals with a disability. In order to help people understand this complicated subject of law, especially those who have an intellectual disability or impairment, a range of support services have been created. These extra services ensure that people with a disability receive fair access to the law.

Taking instructions from clients with disabilities

Most clients are able to make informed decisions on their own and are generally in the best position to decide what is appropriate for them and in their own best interests. However some clients, particularly those who have a cognitive impairment or other disability, may benefit from further support when giving their instructions. Ideas and advice about how lawyers can assist clients to give accurate instructions are provided in “Taking instructions from clients who have cognitive impairment” in Understanding disability and the law. See alsoFitness to stand trial and the defence of mental impairment”, for what to do when a client is unable to instruct in relation to a plea.

Criminal charges

A suspect with a psychiatric or intellectual disability is entitled to have an independent third person present while being interviewed by police. This entitlement applies throughout the whole criminal justice process: from the initial police interview through to sentencing.

Where a correlation can be drawn between the action for which the person is charged and the person’s disability, it may be to their benefit to raise the defence of “mental impairment”. “Mental impairment” is defined in the Crimes Act 1958 (Vic) (“Crimes Act (Vic)”) as including mental illness, intellectual disability, dementia, and brain injury. Mental impairment is a complete defence in the Magistrates’ Court and so should always be considered if it is relevant (seeFitness to stand trial and the defence of mental impairment”). However, there are significant potential consequences to raising this defence in the higher courts (seeProcedures”). In the circumstances where a person with a disability has been found to have committed a criminal offence, the court has additional options available to it when deciding on an appropriate order (seeCriminal Justice Diversion Program”, “Assessment and Referral Court” and “Sentencing”).

Charter of Human Rights and Responsibilities Act

Under the Charter of Human Rights and Responsibilities Act 2006 (Vic) (“Charter Act”), public authorities (e.g. Victoria Police) are required to consider and act consistently with human rights. Victorian courts are required to interpret and apply legislation in accordance with the rights established in the Charter Act. A person with a disability who becomes involved in a criminal matter has Charter rights. These Charter rights are:

Section 8: the right to equality before the law;

Section 21: the right to liberty and security of the person;

Section 24: the right to a fair hearing; and

Section 25: rights in criminal proceedings.

The Charter Act allows a person to raise arguments in relation to human rights, along with existing remedies or legal proceedings. However, the human rights set out in the Charter Act are not “absolute” rights. Section 7 of the Charter Act requires rights to be balanced against each other, and against other public interests. This method of balancing is based on the notion that rights should be limited only in ways that are reasonable and justified in a free and democratic society.

People can receive advice from the Human Rights Law Centre (seeContacts”) about whether their human rights have been breached and the options they have to take action.