Next week’s intergenerational report gives a glimpse at 2061, a decade beyond the disputed 2050 climate target

Barnaby Joyce has an answer to those who say Australia should commit to net zero carbon emissions by 2050. He says 2050 is too far away to be sure of anything.

As he put it in February while a backbencher, “many of the politicians and commentators talking about a 2050 aspiration will be dead by…