News live: Australia to buy only second-hand nuclear subs from US in major Aukus switch; Hanson says she could be PM

Meanwhile Marles tells Shangri-La Dialogue delegates that ‘seabed is a battlefield’. Follow updates liveGet our breaking news email, free app or daily news podcastExtra negative gearing limits could hurt market and family budgets, Labor saysClare O’Neil has rejected calls from the Greens and others to put further limits on negative gearing access, saying the government should not interrupt “immediate arrangements”.There’s people in the debate who want to see the government go further. I really understand that but I just think we need to step back.Negative gearing is a very immediate impact on a household and family budget and it’s not something that governments, when they’re making tax changes, should do, to interrupt people’s immediate arrangements.We need to land this. We’ll do that in t