The bushfire season still has months to run. The question is whether volunteers can make it through another crisis without radical changes to how they work.

As fires continue on both sides of the continent, and the government succeeds in putting off commitments at the UN climate talks, Scott Morrison has gone on holidays.

As fires burn across the east coast and Sydney suffers catastrophic air pollution, the Coalition government is arguing to do less on climate change.

Last week, a million hectares of eastern Australia was burnt in catastrophic bushfires. In the main, politicians refused to acknowledge the science that links these fires to climate change.

As fires burn through NSW and Queensland, a fundamental shift can be detected in Canberra: the politics of climate change have altered.