Drivers in Australia are set to pay more for petrol and diesel from July, with reports indicating an increase of about 16 cents per litre. Multiple outlets describe the change as linked to renewed state support for a return or reinstatement of fuel excise arrangements. The reporting frames the issue as part of wider, ongoing disputes about how fuel taxes should be structured and who should benefit from them, with debates occurring across several fronts. While the articles focus on the expected price impact at the pump, they also note that the tax policy questions are still under contention rather than settled, suggesting further negotiations or political decisions may follow. The exact mechanisms behind the increase are not detailed in the provided summaries, but the common thread across sources is that the policy direction supported by states is expected to translate into higher fuel costs starting in July.