South Australia Liberals who first pushed 100 pct renewables – then went nuclear – now reverse course after poll wipeout

ReNewEconomy, May 5, 2025, Joshua S Hill
The South Australian Liberal party, which set the state’s first 100 per cent renewables target when in government six years ago, before embracing nuclear while in opposition, has reversed course again after the federal poll wipeout and the loss of a long time Liberal seat in Adelaide.
South Australia leads the world in the uptake of variable renewables, with a 72 per cent share of local demand over the last 12 months.
The then Liberal state government in 2019 set a target of reaching 100 per cent “net” renewables by 2030, before the current Labor government accelerated that target to 2027, and enshrined it into law, based on the planning for new wind and solar projects, battery storage and transmission.
New state Liberal leader Vincent Tarzia reversed course on renewables last year, supporting the federal Coalition’s plan to build nuclear power at seven sites across Australia, including at Port Augusta in South Australia, the site of the coal fired power stations that closed nearly a decade ago.
However, speaking to ABC Radio Adelaide, Tarzia has now backed away from his party’s election commitment to hold a Royal Commission into nuclear energy, saying it was clear that the technology has been “comprehensively rejected” by the electorate.
A potential nuclear future had been a top priority for the South Australian Liberal Party, promising in June last year to hold yet another Royal Commission into the technology. This was followed in August by the appointment of Stephen Patterson, the state MP for Morphett, as spokesman for Nuclear Readiness.
Tarzia’s comments came after the Liberals lost the last of their Adelaide based federal seats, including the once safe seat of Sturt, in last weekend’s federal election campaign…………………………………. https://reneweconomy.com.au/s-a-liberals-who-first-pushed-100-pct-renewables-then-went-nuclear-reverse-course-after-poll-wipeout/
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