On 4 June 2026, the Parliamentary Budget Officer released an Economic and Fiscal Outlook distinct from Budget-night narratives. The deficit path: $36.3 billion (2024–25) → $72.0 billion (2025–26). Budget 2025 plus the 2026 SEU add about $68.4 billion net new spending over the horizon; deficits average roughly $4.6 billion per year above the SEU path.
PBO stress test: less than a 1% chance deficit-to-GDP declines every year from 2026–27 through 2030–31.
Citizen impact: Debt-to-GDP rises from 41.3% toward 42.5% by 2030–31 in the outlook; debt-service reaches 13.1% of revenues. That crowds out programme room even when long-term notes still call policy technically sustainable with thin room. Comparative callout: CBO’s February 2026 U.S. outlook (~$1.9 trillion / 5.8% of GDP for FY2026) is a different sovereign — cited only for scale, not as causation.
Contested: Government growth and CER savings assumptions versus PBO’s weaker-growth, higher-deficit baseline. Treat PBO figures as independent projections — not audited Public Accounts actuals, and not a “default” forecast.
Bottom line
Fiscal-anchor rhetoric faces a PBO stress test near zero odds. Pair with the Carney desk for Budget-night context; this piece owns the June 2026 EFO numbers.
