SYDNEY, Australia — When a mass shooting shattered Australia in 1996, the country banned automatic weapons. In its first years of independence, it enacted a living-wage law. Stable retirement savings, national health care, affordable college education — Australia solved all these issues decades ago.

But climate change is Australia’s labyrinth without an exit, where its pragmatism disappears.

The wildfires that continued raging on Wednesday along the country’s eastern coast have revealed that the politics of climate in Australia resist even the severe pressure that comes from natural disaster.

Instead of common-sense debate, there are culture war insults. The deputy prime minister calls people who care about climate change “raving inner-city lunatics.” Another top official suggests that supporting the Greens party can be fatal. And while the government is working to meet the immediate need — fighting fires, delivering assistance — citizens are left asking why more wasn’t done earlier as they demand solutions.