Canada Draws a Line on Carbon Prices

Canada and Alberta sign a binding deal setting carbon prices, credit floors, and government backstops for industrial emitters through 2040

4 Jun 2026

For years, Canada's carbon capture industry has nursed a familiar grievance: the economics worked, in theory, but no government commitment lasted long enough to justify the capital. On May 15th, 2026, Ottawa and Alberta moved to close that gap, signing a formal agreement that locks in the rules of Canada's industrial carbon market through 2040.

The framework is built around Alberta's TIER compliance system. Carbon prices under TIER will rise from $95 per tonne today to $130 by 2035, then $140 by 2040. Every major industrial carbon scheme in Canada will align to that schedule, creating a single national benchmark for large emitters.

A credit floor, new to the agreement, guarantees that no TIER credit may trade below $60 per tonne from 2030, rising to $110 by 2040. For developers of long-cycle capital projects, this resolves a structural problem that has complicated financing for years: the risk that credit values could collapse before a facility recovered its costs.

To backstop project economics further, each government commits $600 million in contracts for difference, covering 75 million tonnes of emissions reductions through the decade. Similar instruments have mobilised offshore wind and clean hydrogen capital in other markets.

A joint target of 16 million tonnes of captured CO2 per year from the Pathways Project, Alberta's large-scale oil sands initiative, was reaffirmed. At least six million tonnes must be operational by 2035. A trilateral memorandum with Pathways companies is expected to follow shortly.

Sceptics have noted that $130 per tonne by 2035 falls well below the $170 figure once written into federal law. Proponents counter that a credible, durable framework draws more real capital than an ambitious number carrying political risk. Both are probably right.

Certainty through 2040 is now on paper. For a sector that has stalled repeatedly at final investment decision, structural clarity may matter more than any individual credit rate. Capital ready to deploy now has a framework durable enough to build around.