Labor and the Greens hit an impasse on housing

This week arguments about what direction housing reform should take dominated the Senate. The result is that Labor’s help to buy legislation has been delayed by the Greens and the Coalition. Anthony Albanese says he will reintroduce the bill later in the year – and won’t rule out a double dissolution election if it is blocked again. Chief political correspondent Paul Karp speaks to Nour Haydar about the reforms voters want the government to prioritise and how a double dissolution election would change parliament