"The higher prices of seaborne coal prompted power plants to increase the use of domestic coal, causing 1H16 imports to drop 13.1 per cent y-o-y," the ratings agency said.
"The doubling of the volume-based clean-energy tax in February 2016 increased demand for high-caloric-value coal, as evident from increased imports from South Africa and Australia at the expense of low-grade Indonesian coal in 5M16," it added.
"Fitch Ratings believes the strong gains in Asia thermal-coal prices in recent months-with the benchmark Newcastle 6,000kcal/kg coal price having appreciated 32 per cent in 8M16 and averaged USD 54.2/metric tonne - are unlikely to be sustained as they were driven more by production regulations than demand fundamentals," it said.
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