This is not a drill
It’s not as though the world needed more warnings about the climate crisis, but Australia’s catastrophic wildfires have established a new reality for the terrifying pace and alarming consequences of global warming. The wildfires, which have killed more than two dozen people and an estimated one billion animals, are the result of record heat and lasting droughts that are entirely consistent with scientific predictions of climate change. Set to worsen as summer progresses, the firestorms are still just a harbinger of what’s to come if the world misses its chance to limit warming to 1.5°C this decade. In a nation that, given two clear climate-change-mitigation alternatives to vote for last year, chose the option that was only half as fast in reducing emissions, these savage fires must surely trigger an urgent reassessment. The…