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Australia's solar curtailment nearly halves in August as generation climbs, says Rystad Energy

Published

8 September 2026

Topic

technology

Sectors

Clean Energy

Geography

Australia

Source

Read at pv-tech.org

Verified

Fusion42 · 8 September 2026 · Fusion42 review

Australia's utility-scale solar generation surged in August 2026 with a 3% increase year-on-year and solar curtailment nearly halved, falling from 18% to 9% of available generation, driven by record outputs in key states, according to Rystad Energy. This reduction in curtailment and rising solar supply eased wholesale market price pressures despite wind generation declines.

This Wire brief sits within Fusion42's coverage of Clean Energy.

◆ The Wire takeaway

Australia's solar asset owners can now capitalise on looser grid restrictions as curtailment falls sharply, unlocking more revenue and project utilisation. You need to revisit project yield assumptions and explore expanded battery integration to leverage this lower curtailment environment.

Coverage

1 source · 8 Sep 2026

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Topics

Clean Energysolarcurtailmentaustraliarenewablesenergy-prices