Ontario Budget 2026: A Capability Assessment 

From: Harvey Naglie
To: Ontario productivity observers
Date: April 17, 2026 
Re: Ontario Budget 2026: A Capability Assessment 

Ontario’s 2026 budget projects a $13.8-billion deficit under the rubric A Plan to Protect Ontario – a response to real external pressure: Tariffs contributed to the loss of nearly 40,000 jobs in the auto, steel and aluminum sectors in 2025. 

The budget lists specific strategic sectors – nuclear energy, critical minerals, life sciences, defence manufacturing and shipbuilding – rather than retreating to generic competitiveness language. Sector specificity is a necessary condition for building durable domestic capacity – it is a good starting point, but it is not sufficient. 

The test is whether public money builds durable domestic capacity or merely compensates for its absence in the short-term. On that standard, the budget’s nuclear and permitting commitments have a credible case. However, its responses elsewhere – income replacement without exit conditions, procurement preference without performance obligations, and extraction investment without a framework for determining processing retention – may not provide long-lasting economic benefits. 

Compensation Without Exit: The Subsidy Trap 

The $200-million Ontario Shipbuilding Grant Program distributes non-repayable grants to shipbuilders without performance-linked benchmarks or capability targets. The tax deferral package provides $9 billion in cash flow to roughly 80,000 businesses – relief that expires on a calendar, not a capability milestone. 

Non-repayable grants without performance conditions create a moral hazard: There is no obligation to demonstrate that the support produced industrial repositioning rather than postponement. The budget contains no mechanism to distinguish between firms using relief to reposition and those using it to defer unavoidable industry restructuring. 

Buy Ontario: Procurement as Protectionism, Not Strategy 

The budget makes extensive use of the Buy Ontario Act (Public Sector Procurement), requiring public-sector organizations to prioritize Ontario and then Canadian goods and services across the province's $210-billion capital plan. Procurement preference for domestic incumbents without supplier development obligations, IP requirements, or capability benchmarks builds a client relationship between government and existing firms, not a competitive industrial base. The distinction matters most in sectors where the budget claims export ambition: Procurement not subject to performance discipline will likely not produce firms capable of competing internationally, which should be a goal of domestic industry even in a world with tariffs. 

Critical Minerals: Permitting Reform Without Processing Retention 

The budget advances Ontario’s One Project, One Process framework, which rationalizes mining permitting into a single coordinated approval process. Federal and Ontario critical minerals strategies establish the ambition; the budget’s permitting reform is a necessary condition for delivering on them. The remaining gap is the absence of any framework for determining when refining and processing in Ontario are economically warranted and what conditions major project approvals should carry as a result. 

Nuclear: The Strongest Capability Case – Conditionally 

The budget's most defensible capability-building content is nuclear energy. Ontario is constructing the first of four small modular reactors at Darlington, has government-to-government agreements to deploy SMR expertise in Bulgaria, Belgium, Estonia, Poland and Romania, and is refurbishing Darlington and Pickering ahead of schedule. This is genuine learning-by-doing with export potential, and is the closest the budget comes to catalytic industrial policy. 

The test is whether Ontario firms capture the high-value functions as this technology is deployed abroad: Reactor design improvements, proprietary software, and long-term maintenance IP. The budget announces international agreements but does not specify their IP architecture. 

The Absent Architecture 

The nuclear case is a reassuring example of forward-looking policy development, but across the remaining sectors, three absences will challenge the budget's capacity to build durably. There is no independent evaluation mechanism – capital is dispersed across dozens of sector-specific funds without published capability metrics or review obligations. There is no obvious commercialization framework linking innovation investments to export earnings. And there is little mention of the human capital architecture, namely the specialized workforce that is required – in critical minerals processing and defence manufacturing, for example – to deliver on the budget’s plans. 

Assessment 

Ontario's 2026 Budget includes numerous worthwhile initiatives. The nuclear program has a credible case for building durable domestic capacity, mining-permitting reform addresses a genuine bottleneck, and sector specificity is more analytically honest than generic competitiveness claims. But responding to external shocks by protecting incumbents and announcing investments rather than focusing on enabling conditions to make Ontario stronger, if or when tariff pressure resolves, may prevent the effective delivery of the budget’s aims.  

A capability-oriented budget would impose exit conditions on relief programs; require procurement contracts to include supplier-development and IP obligations where competitive rationale supports them; and mandate independent evaluation with published capability metrics rather than headline job counts. The difference between protecting Ontario and building it will ultimately depend on whether those conditions are met. 

Harvey Naglie is a researcher and author, and spent 40 years in financial services, and most recently served as a Senior Policy Advisor with the Ontario Ministry of Finance. 

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The views expressed here are those of the author. The C.D. Howe Institute does not take corporate positions on policy matters.