Is it time for Australia to consider acquiring nuclear weapons? It sounds outrageous. Stay with me. Donald Trump is blowing up world trade. After a period of turmoil, it will probably settle into a new state where the US economy is substantially weaker. Trump is also trashing post-war alliances, including NATO, prompting US...

What seemed morally impossible has happened. So what does a second Trump Administration mean for global heating? Obviously, it will mean U.S. carbon emissions will be higher in 2030 and beyond than they otherwise would have been, and the world will become hotter as a result. Trump has said climate...

At the Byron Writers Festival last week, I overheard a conversation between two writers in the shuttle bus. “I’m going to the Peter Singer session ,” said one. The other, an Indigenous woman, replied, with some bitterness: “I’ve no interest in listening to him, he’s a eugenicist.” I turned to...

There has always been a sense of unreality about our climate change predicament, especially through the long years of denial, disputation and delay. More recently, Australia seems to have jumped from the delusions of denial to faith in increasingly implausible”solutions”, bypassing sober assessment of the seriousness of the reality we...