Are the climate wars winding down?

Australia's never been closer to adopting a net zero by 2050 target. The Prime Minister Scott Morrison's slow shift in rhetoric is now culminating in a very public showdown with his Coalition partners, the Nationals. Some Nationals cabinet members have spoken out against such a change, and the party's leader, Barnaby Joyce has also chimed in, pointing to the current energy shortage in the UK and Europe to illustrate his concerns about a shift away from fossil fuels. Today on the Signal, is the UK's energy mess really a window into Australia's net zero future? And will the Nationals ultimately get on board? Featured: Andrew Probyn, ABC Political Editor Akshat Rathi, Climate and Energy Reporter, Bloomberg News