Renewable energy developer Sun Cable has obtained its principal environmental approval from the Northern Territory government and NT Environment Protection Authority for its Australia-Asia PowerLink (AAPowerLink) interconnector.
The AAPowerLink project is set to deploy between 17GW and 20GW of solar capacity and between 36.42GWh and 42GWh of energy storage to connect Australia’s Northern Territory with Singapore via 4,300km of subsea cable and supply power to the territory’s capital, Darwin, and the surrounding region.
Once complete, it will be capable of delivering up to 15% of Singapore’s total electricity needs via a 2GW high-voltage direct current (HVDC) subsea cable, Sun Cable said.
As confirmed yesterday (16 July), the developer has deemed the project the “world’s largest renewable energy and transmission project in development” and will deliver “more than AU$20 billion in economic value” to the Northern Territory throughout the construction period and first 35 years of operation.
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The project aims to deliver up to 4GW of green electricity to Darwin’s green industrial customers over two stages of development. 900MW will be provided in stage one and approximately 3GW in stage two. 1.75GW will also be supplied to customers in Singapore.
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