Maple & Bay

Explainer

Clean Electricity Investment Tax Credit

The Clean Electricity ITC is a 15 percent refundable federal credit on Canadian clean-power capital investment. Enacted as section 127.491 of the Income Tax Act via Bill C-15 (royal assent March 26, 2026), the credit is available to taxable corporations, provincial and territorial Crown corporations, the Canada Infrastructure Bank, and the Canada Growth Fund. Eligible property covers most non-emitting electricity generation, storage, and interprovincial transmission.

Quick facts
Credit rate
15% (refundable)
Legislative instrument
Bill C-15, s. 127.491 ITA
Royal assent
March 26, 2026
Eligibility window
Apr 16, 2024 — Dec 31, 2034
What the credit covers

The Clean Electricity ITC is one of five Clean Economy Investment Tax Credits announced in the 2023 federal budget, alongside Clean Technology, Clean Hydrogen, Carbon Capture Utilization and Storage (CCUS), and Clean Technology Manufacturing. The Parliamentary Budget Officer projected the broader suite would support roughly $500 billion in investment over a decade. The Clean Electricity credit is the largest single line in that envelope.

Eligible property covers most non-emitting electricity infrastructure. Wind, solar photo-voltaic and concentrated solar, hydro, wave, tidal, and nuclear generation qualify. Abated natural gas-fired generation qualifies subject to specific emissions-intensity requirements. Stationary electricity storage systems that do not use fossil fuels in operation qualify. Equipment for the transmission of electricity between provinces and territories qualifies.

Who is eligible

The credit is available to four classes of entity: taxable Canadian corporations; provincial and territorial Crown corporations; the Canada Infrastructure Bank (added in Budget 2025); the Canada Growth Fund (added in Budget 2025); and qualifying trusts whose beneficiaries are corporations owned by Canadian municipalities or Indigenous governing bodies. Refundability matters for Crown corporations and federal Crown agents that may not have large federal tax liabilities to absorb a non-refundable credit; for them, the credit flows directly to the balance sheet as a cash benefit on qualifying expenditures.

The Crown-corporation conditions Ottawa removed

The 2024 federal budget that proposed the Clean Electricity ITC attached two structural conditions to provincial Crown-corporation eligibility. The first was a public commitment by the province to a net-zero electricity grid by 2035, with a published roadmap. The second was a public commitment that the Crown utility would pass on the benefit of the ITC to ratepayers, with annual reporting back to the federal government and a penalty mechanism for non-compliance.

Both conditions were removed in Budget 2025, the Carney government's first budget. The official rationale was administrative-burden reduction. The structural effect is that the federal credit flows to provincial Crown utilities without their province committing to a 2035 net-zero grid and without any obligation to pass the credit through to electricity bills. The federalism lever Ottawa designed in 2024 was dismantled before the legislation was finalized in March 2026.

A surviving conditional mechanism is the domestic content consultation Finance Canada launched on February 13, 2026, proposing domestic content requirements that would tie credit value (not eligibility) to where the underlying equipment is manufactured. The consultation is the only remaining structural condition on the credit's value.

Primary sources
Related Maple & Bay coverage