Parliamentary optics and practical costs of splitting

The Coalition is back together again after the Liberals and Nationals struck a deal over the weekend to end their second break-up in less than a year. But with a leadership battle looking more likely for Sussan Ley, are the Coalition’s deep-seated issues any closer to being resolved? Guardian Australia’s chief political correspondent Dan Jervis-Bardy speaks to Reged Ahmad about whether this reunion will stick – and what it all means for Ley.