The ousted MP in the once-Liberal heartland seat of Wentworth warns his party to reclaim the centre of politics or face electoral oblivion.
Further steps must be taken to change the calculus for Russia,and raise the costs to Vladimir Putin of this war of choice.
Even if you think Twitter acted responsibly in kicking the US President off its platform in this case,the episode is alarming.
The Palestinians should welcome this deal as it makes a two-state solution more likely.
In the long term it is an ambitious and revanchist China,not Russia,which poses the larger threat to the global order.
Borders have closed and nations are taking back control,but we need to preserve the best of our global institutions.