Offenders convicted of the most serious crimes, including murder, could face a minimum term of up to 30 years without parole under proposed reforms by the Department of Justice.
Minister for Justice Helen McEntee said that judges will be given powers to set minimum tariffs of between 15 and 30 years before prisoners would be allowed to go before a parole board.
The Cabinet on Wednesday approved a set of recommendations for sentencing put forward following a review of penal and prison policy.