Australian politics live: Chalmers says Liberal migration policy ‘determined by One Nation’; PM denies giving reference for sacked Labor staffer

Follow the day’s news liveLabor unveils long-awaited immigration plans, targeting backpackers, students’ families and visa overstayersGet our breaking news email, free app or daily news podcastBarnaby Joyce says Labor is copying and pasting One Nation’s homework because the measures we know so far around blocking the families of international students and preventing visa hopping have some similarity to what Pauline Hanson is suggesting.Speaking to the Today show a little earlier, Joyce says Burke’s last minute cancellation at the press club was “the greatest no-show since Amelia Earhart”.[Burke] can’t possibly be about to announce One Nation’s policy. I mean, Tony’s a