The Iran war has heightened the nuclear and climate threat. Australia must help the world step back from the brink | Chris BarrieThe Iran war has heightened the nuclear and climate threat. Australia must help the world step back from the brink | Chris Barrie

As a regional power and signatory to the non-proliferation treaty, Australia has responsibilities. I am calling on the government to take four steps The war on Iran, which may still be a long way from over, has triggered an energy challenge that highlights the world’s collective failure to face the ...