Morning everyone. Jim Chalmers has used an interview with Guardian Australia to urge the opposition to take a constructive attitude into next month’s big productivity as he tries to find ways to fix the issue that has dogged Australia’s economy. In other news, a study showing the extent of low pay endured by young workers sheds some light on the treasurer’s pet problem; Victorian politics is engulfed by a battle over a rally banner; Trump announces a big arms deal for Ukraine; and a recipe to reclaim the unloved brussels sprout.