Coalition pledges major rollback of climate laws and offshore wind if elected

Australia's opposition Coalition has committed to a sweeping reversal of the nation's climate policies if it wins the next election, pledging to scrap most offshore wind zones, repeal net-zero emissions laws, and remove vehicle efficiency standards within its first month in government. Shadow Energy Minister Dan Tehan outlined the eight-point plan at The Australian's energy summit, framing it as a correction to what he called Labor's "ideologically driven, energy-restrictive approach." The party would abolish four of Australia's six declared offshore wind zones—those along the Hunter, Illawarra, Southern Ocean, and Bunbury coasts—leaving only Gippsland in Victoria and the Bass Strait in Tasmania available for development. Beyond offshore wind, the Coalition would repeal the legislation committing Australia to net-zero emissions by 2050, remove the safeguard mechanism that requires the nation's largest polluters to cut emissions or face penalties, and scrap vehicle emissions standards that have pushed car makers toward more efficient and electric vehicles.

The policy marks a dramatic departure from positions the Coalition held just three years earlier. In 2023, when the Southern Ocean offshore wind zone was announced, Tehan stood alongside Energy Minister Chris Bowen and praised the scale of the offshore wind industry, saying it would provide jobs and needed community support. The shift reflects pressure from high industrial gas costs and elevated household power bills, both of which the Coalition attributes to restrictions on coal and gas production. The party argues that the renewable energy transition has proceeded too aggressively and at too high a cost to households and industry. The only renewable-adjacent measure in the Coalition's plan is a renewed push to lift the federal and state bans on nuclear power, though the party acknowledges this would require Senate support it does not currently have and would not include government funding or ownership—a retreat from former opposition leader Peter Dutton's earlier proposal.

The Coalition's characterization of the offshore wind rollout as a failure rests on the fact that no wind farms are currently operational or under construction in Australia, despite the government opening six priority zones for development four years ago. About a dozen projects have been granted licenses to begin planning and environmental studies. The party points to the government's commitment of roughly $50 million in financial relief for stalled proposals as evidence of a flawed strategy. Global investment in offshore wind has also cooled following U.S. President Donald Trump's moves to cancel funding and permits for such projects. Energy Minister Chris Bowen conceded in August that offshore wind costs were declining more slowly than previously forecast, though he noted the technology was never expected to contribute to the government's 2030 target of 82 percent renewable electricity generation.

Government data and independent analysis undercut the Coalition's cost argument. The CSIRO has found that solar and wind power remain cheaper sources than coal even when transmission costs are included. The renewable transition has nonetheless required substantial government support through the Capacity Investment Scheme, which the Coalition argues should not pick winners and should be opened to underwrite coal, gas, and nuclear projects equally. Energy Minister Bowen responded to the Coalition's plan by warning it would "take a chainsaw" to the economy and household budgets, leaving Australians vulnerable to global energy shocks and forcing households to absorb the costs of relying on aging coal infrastructure.

Offshore wind presents a genuine technical and practical challenge in Australia. The technology harnesses stronger and more consistent winds than onshore farms while avoiding the use of valuable agricultural land—advantages that have made it established in Europe and China. However, offshore installations are significantly more expensive than onshore alternatives, disrupt marine ecosystems during construction, interfere with fishing activities, and have encountered community resistance in some areas. The nascent state of the Australian offshore wind industry means developers are still in early feasibility and environmental assessment phases with no projects far enough advanced to begin construction.

Independent MP Monique Ryan characterized the Coalition's proposal as "dumb, dangerous and desperate," arguing that Australians have embraced clean energy because it reduces costs and emissions. She framed the plan as a backward step designed to appease the Nationals and court One Nation voters. The policy shift represents the Coalition's formal abandonment of most major emissions-reduction measures, even as the party maintains it remains committed to addressing climate change—a position it says prioritizes energy affordability and industrial competitiveness over the pace of decarbonization. The question now is whether these commitments will survive scrutiny in the lead-up to an election, particularly given the party's own recent endorsement of the very offshore wind zones it now proposes to eliminate.