Australia's annual export revenue from thermal coal, used in power plants, is expected to fall to a third of current levels to about A$19 billion ($12.67 billion) in real terms by 2027-28, the report said. Likewise, export revenue from steel-making coal will halve over the next five years to A$30 billion.
Meanwhile, surging demand for lithium will boost the value of exports to A$19 billion in the current financial year ending June 30 from A$5 billion a year earlier.
Annual exports of copper, alumina, lithium and nickel will reach A$49 billion by 2027-28. The department does not provide a breakdown of other critical minerals such as cobalt and rare earths.
Overall, the country's total resource and energy exports are forecast to reach a fresh record of A$464 billion this financial year after energy prices surged because of the war in Ukraine. Last year, exports had reached a record A$421.6 billion.
Prices and revenue are expected to normalise in coming years, but resources exports will remain a major earner for the country, the department said, projecting revenue just shy of A$289 billion in real terms by 2027-28.
China's demand for Australia's biggest export earner, iron ore, is expected to be stronger than previously forecast, though to remain below the A$119 billion seen last financial year amid COVID-related supply disruptions. The industry department lifted its iron ore revenue forecast by A$8 billion to A$97 billion in the current financial year due to pent up demand as Australia's biggest trading partner reopens after COVID-related lockdowns. ($1 = 1.4993 Australian dollars) (Reporting by Melanie Burton; Editing by Jamie Freed)
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