Algae in South Australia

THE U.S. parent company of uranium producer Heathgate Resources has held talks with the State Government over developing a renewable energy fuel in South Australia – from algae.

Premier Mike Rann met for an hour yesterday with Neal Blue, the chief executive officer of General Atomics, which owns the Beverley uranium deposits in SA’s Far North.

Mr Blue said his company was interested in developments in microalgal biofuels in SA because there was huge potential for their use in the future – especially in the aviation industry.

Mr Blue said at least one U.S. commercial airline had already tested biofuels in a passenger flight across America. He said SA was highly placed to develop algal fuels because of its high sunlight, brackish water and carbon dioxide.

Mr Rann said algal biofuel was attractive because of its relatively high oil yield and its efficiency in recycling carbon.

“It is estimated that replacing just 10 per cent of Australia’s mineral diesel with biodiesel from microalgae would bring about a reduction of nearly 4 million tonnes of carbon dioxide emissions from fossil fuels,” he said.

The Federal Government recently granted $2.7 million to an SA-based consortium to develop a pilot-scale biorefinery for sustainable microalgal biofuels and added products.

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