Prime minister to attend Papua New Guinea’s golden jubilee celebrations and finalise defence agreement with counterpart James Marape. Follow today’s news liveGet our breaking news email, free app or daily news podcastGovernment ‘very confident’ Aukus will see subs delivered after extra $12bn for WA shipyardTim Ayres, the minister for science, industry and innovation, said the government remains confident Australia will get nuclear-powered submarines from the US after announcing a $12bn “downpayment” on a shipbuilding facility in WA to prepare for them.I’m very confident that this agreement between Australia and the United States and the United Kingdom will be delivered upon