Australian Tariffs Raise Costs for Solar Projects
Australian utility-scale solar projects are poised for a substantial rise in costs following the government’s decision to implement significant new tariffs on imported steel, as requested by domestic steel manufacturers.
Industry Minister Tim Ayres announced this decision quietly on Friday, which could introduce a hefty 48 per cent duty on hollow steel tubing. This affects materials sourced from China, Taiwan, Malaysia, and South Korea, including crucial components like torque tubes that support solar module installations.
Retrospective Tariffs Create Concerns
Industry sources within the solar sector have expressed that the tariffs will be applied retroactively to September of last year. This could potentially affect numerous gigawatts of solar projects that have recently been completed, as well as those set to commence construction soon.
The increase in costs raises serious concerns over Australia’s capacity to achieve its ambitious renewable energy target of 82 per cent by 2030, an endeavour already facing challenges due to inadequate investment, particularly in large wind projects.
Impact on the Solar Sector
The solar industry, notably solar-battery hybrids, has been a bright spot in the green energy shift over the past year, especially given the various difficulties encountered by the wind sector. Recently, several solar-battery hybrid projects have reached financial closure and begun their construction phases, many of which are crucial for supplying power to large energy consumers, such as Rio Tinto’s extensive aluminium smelter and refineries located in Gladstone, Queensland.
An insider in the industry commented that the tariffs, positioned as a means to bolster demand for domestic steel products, could be counterproductive because Australia lacks the manufacturing capability to meet the necessary demand for these products.
The steel sector, led by Bluescope, has been advocating for these tariffs, arguing that imported tubing has been underpriced in Australia, undermining local efforts to compete. Bluescope’s subsidiary, Orrcon, which produces steel tubes, has claimed that the imported products were only minimally altered—such as by adding drill holes—to dodge anti-dumping regulations. It appears the commission concurred with this viewpoint.
Uncertain Future for Solar Projects
Russell Wilkinson from World Customs Consultants has indicated that the solar industry may be caught off guard by this ruling, particularly regarding the treatment of partially modified products, and anticipates the possibility of an appeal. “We are awaiting guidance from the anti-dumping commission on the execution of these duties,” Wilkinson stated on Monday, noting that the industry is left in a state of uncertainty until the issue is clarified. He highlighted that resolving any appeal could take several months.
“At present, there are many unresolved issues,” he remarked, pondering the fairness of the decision.
Nextpower Australia, a key player in solar tracking technologies, is in the process of establishing a local manufacturing facility for its systems and has partnered with Orrcon. The company has expressed its concerns regarding the new ruling, predicting far-reaching consequences.
Peter Wheale, managing director of Nextpower Australia, remarked, “The cost implications of these measures will not solely impact manufacturers; the ramifications will resonate throughout Australia’s renewable energy landscape, affecting developers, investors, and consumers as well.”
Wheale also indicated that the broader implications of significant cost rises could jeopardise projects that have already secured financing and been committed to, along with potential delays in construction timelines. He described these challenges as increasing the funding risks that the government’s key Capacity Investment Scheme aims to mitigate, potentially shaking investor confidence.
“These are tangible risks, and they carry direct near-term repercussions for projects already in progress, many of which cannot easily be redesigned or re-sourced without incurring considerable disruption and added costs,” he concluded.
