Federal Budget 2026-27 sharpens focus on productivity and delivery

From an infrastructure and industry perspective, the Budget backs business investment through more generous research and development incentives, long‑term defence spending, and funding to enable housing delivery, including enabling infrastructure such as water and sewerage services.

Across Power & Energy, Water, and Mining & Metals, the 2026-27 Budget underscores a shared reality: productivity gains will not come from new announcements alone, but from delivery certainty, institutional capability, and system‑wide coordination.

Energy transition pipeline depends on delivery confidence

With limited fiscal headroom signalled in the Budget, Australia’s biggest energy challenge is no longer ambition, but execution in a system defined by uncertainty.

Cost escalation, fragmented approvals and misalignment across generation, networks and demand are increasing execution risk, pushing uncertainty into business cases and final investment decisions, elevating the need for earlier decisions and delivery confidence.

Against this backdrop, Felicity Galluzzo, Director of Power & Energy at WSP, said building confidence in delivery is critical to keep Australia’s energy transition on track.

“This Budget reinforces that energy remains a national priority, but with tight fiscal headroom, the margin for error on every project is shrinking.”

Galluzzo said earlier, targeted investment can help governments and industry direct capital to projects that stand up to execution risk.

“We should be striving to push projects forward with confidence… committing to effective early investment, so decisions can be made sooner and capital is focused on projects that are genuinely deliverable,” Galluzzo said.

She adds: “By investing earlier in robust options analysis, better data and digital tools, and clearer integration between generation, transmission and demand, governments can move viable projects through final investment decision faster, with fewer surprises and stronger business cases for private capital.”

Water reform highlighted as key productivity lever

In a Budget framed around productivity, housing delivery and resilience, water remains essential enabling infrastructure. Yet it sits largely outside the national productivity rhetoric.

While most water infrastructure investment occurs through states, territories and utilities, the Commonwealth shapes the national settings that determine how efficiently water supports communities and industry. Fragmented governance, inconsistent planning frameworks and ageing national water information systems increasingly constrain decision‑making and delivery across sectors.

With the Productivity Commission’s National Water Reform inquiry underway, the Budget included a modest $21.1 million over four years for water reform activities, with further detail expected through the Murray–Darling Basin Plan and Water Act review.

Charlie Jewkes, Managing Director of Water, Power & Energy at WSP, said water reform must be treated as core economic infrastructure reform.

“Productivity is the defining economic challenge for this Budget and water is part of that story. If we don’t get water settings right, we slow down housing, energy and industry at the same time.”

Jewkes said this is a starting point, noting key productivity gains will come from better coordination and clearer national leadership rather than major new capital programs.

“Right now, fragmented approaches to water policy and planning across jurisdictions are creating unnecessary cost and delay. That’s a productivity issue, not just a water issue,” Jewkes said.

“There are productivity gains available in water that don’t require major new spending. Better coordination, clearer policy signals and modern data systems can materially improve how decisions are made across the economy,” he added.

Critical minerals remain a strategic gap in Budget resilience agenda

While the Budget included a $14.8 billion plan to secure oil and fuel supplies, it did not materially address the broader suite of critical minerals needed for Australia’s long‑term resilience and clean energy transition.

Adrian Chapman, Managing Director of Mining & Metals at WSP, said the absence of clearer signals on critical minerals policy, approvals and domestic value‑add continues to create uncertainty for investors and proponents.

“Whilst the Government did announce a $14.8 billion plan to secure oil and fuel supplies, the budget did not address other critical minerals and resources that will be vital to Australia’s long‑term future,” Chapman said.

“Although fuel security is important for Australia today, we cannot ignore the long‑term demand for critical minerals needed for the clean energy transition if we want to secure a strong future.”

The Budget briefly referenced the proposed Critical Minerals Strategic Reserve, but with limited detail, uncertainty remains about how domestic exploration, production and processing will be prioritised.

“The budget made brief mention of the Critical Minerals Strategic Reserve; however, with no further detail, it remains unclear how the Government is prioritising domestic exploration, production and processing of these critical minerals,” Chapman said.

WSP notes greater clarity will be essential to maintain Australia’s competitiveness in global critical minerals supply chains and attract long‑term capital for new mining and processing projects.

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