Arms control agreements, the provision of global public goods, a ban on supplying weapons to despots and non-democrats, and seriously trying to address global inequality are just some of the initiatives that might make an enormous difference to the material and psychological reality we all inhabit.
But even considering such ideas – let alone acting on them – seems literally unthinkable for the insiders who make decisions, no matter how inappropriate or implausible they may be. The quintessential illustration of this possibility in an Australian context is the AUKUS agreement and the long-term commitment to buy nuclear-powered submarines, that may never arrive, will almost certainly cost more than we were led to believe, and won’t deter China anyway.
Even a former prime minister, Paul Keating, has been unable to pierce the Canberra bubble, despite the fact that the policy was dreamed up by the Labor Party’s political opponents. While Keating and other retired Labor luminaries may have a point, it is striking that policymakers rarely take independent positions when they are actually in office.
One thing Donald Trump cannot be accused of is slavishly following the conventional wisdom. His first presidency was distinguished by impetuosity and uncertainty. If he wins the forthcoming election, he will be better prepared for office, and so will his growing team of foreign policy advisors.
Detailed plans have been developed to overhaul the institutions of governance, especially as they apply to foreign and security policy. It is entirely possible that the United States may install a very different policy elite with very different ideas about domestic and foreign policy.
This would inevitably have profound implications for allies such as Australia and undermine the implicit bipartisan consensus that currently underpins much foreign and strategic policy. We may soon find out whether Canberra’s strategic and foreign policy elites can cope with destabilising change when it is generated by the notional bedrock of Australian security. Who knows, perhaps they’ll even be open to a few new ideas, too.