christchurch - An Australian who calls himself Brenton Tarrant says, according to New Zealand media, that he is partly responsible for the attacks in Christchurch.
The Australian government would have told the authorities in New Zealand that it could indeed be Tarrant. The Sidney Morning Herald reports this.
Tarrant posted a video online with body cam images showing one of the shootings. At least thirty people would have died in the attack on mosques in Christchurch.