Australia to halve tax on fuel, underwrite spot cargoes https://www.reuters.com/business/energy/australia-halve-tax-petrol-bring-down-costs-wake-iran-war-2026-03-30/?taid=69ca2fdfc62dfa000157ba94 https://www.reuters.com/business/energy/australia-halve-tax-petrol-bring-down-costs-wake-iran-war-2026-03-30/?taid=69ca2fdfc62dfa000157ba94
