Wilmar Sugar and Renewables, Australia's largest sugar producer, has temporarily halted operations at its Inkerman Mill in the Burdekin region due to a pay dispute with unions. The mill, which started processing cane two days ago, is the only one of Wilmar's eight mills currently operating, with the others expected to begin by next week. The dispute, which has delayed the crushing season, poses a threat to Australian sugar production and exports. Unions are demanding an 18% pay increase over three years, rejecting the company's offer of 14.25% over 3.5 years and a A$1,500 sign-on bonus. Despite the threat of further industrial action, the company aims to resume operations soon.