Jacinda Ardern returns to New Zealand with her credentials as an international leader — dare I say it as a "prime minister for the world" — burnished in the wake of the Christchurch Call success.
Ardern's stature has been enhanced. Particularly, by her own stewardship.
The Christchurch Call summit is action oriented. It has nailed results. World leaders and tech company heads have signed up to a voluntary agreement to eliminate terrorist and violent extremist content online.
The expectation is this will help to restrict the distribution online of live streaming performances of terrorist attacks, such as the slaughter