A court in New Zealand has sentenced a self-confessed white supremacist who killed 51 Muslims as they prayed at two mosques in Christchurch to life imprisonment without parole, the first time such a sentence has been handed down in the country, Al Jazeera reports.

Brenton Tarrant, a 29-year-old Australian, pleaded guilty earlier this year to 51 charges of murder, 40 counts of attempted murder and one charge of committing a terrorist act during the March 2019 rampage in the southern city, which he livestreamed on Facebook.

In delivering the sentence, High Court Judge Cameron Mander said on Thursday, August 27 that a finite term was insufficient for such a crime, and that Tarrant had shown no remorse.

Prosecutors told the court at the opening of the sentencing hearing on Monday that Tarrant had been planning the attacks for a long time and wanted to create fear among immigrants.

The killer represented himself at the hearing and said through a lawyer in court on Thursday that he did not oppose the sentence. Dressed in grey prison clothes and surrounded by guards, Tarrant did not react to the sentence.