Geoffrey Miller: Is it time for Jacinda Ardern to head to the Middle East?

In her victorious election campaign in 2017, Jacinda Ardern famously called climate change ‘my generation’s nuclear-free moment’.

But perhaps surprisingly, Ardern has not attended a UN climate change conference since she became New Zealand’s Prime Minister in 2017.

Had New Zealand’s Covid-19 situation allowed for it, Ardern would have almost certainly joined the many other world leaders who went to COP26 in Glasgow last year.