Casey Archbald says there is no "evidence" to support including autism in the national medical standards that determine whether a person can drive safely.
The Indigenous disability-led research is a national first, and examines the experiences of Aboriginal and Torres Strait Islander people with disability in Australia's justice system.
Australia's leading alcohol and other drug prevention organisation has warned the changes would negatively impact people using legal medicinal cannabis prescriptions.
Namu Collective was awarded a contract last year for the government's "staying on track" program to stop youth offenders from falling back into the cycle of crime.