Key Takeaways
- Federal carbon pricing reached C$95 per tonne of CO2 in 2026, making natural gas-powered Bitcoin mining in Alberta economically marginal at current network difficulty and Bitcoin prices.
- Quebec’s hydropower-powered mining operations remain highly competitive globally, with all-in electricity costs of approximately C$0.04/kWh among the lowest for any major Bitcoin mining jurisdiction.
- Alberta imposed new electricity usage caps on large industrial customers in March 2026, affecting several Bitcoin mining operations that had grown rapidly during the province’s deregulated electricity era.
- TSX-listed Bitfarms (BITF) and Hive Digital Technologies (HIVE) have both disclosed capacity expansions in Quebec and Latin America as they reduce Alberta exposure.
- Canadian Bitcoin mining hash rate represents approximately 5.8% of the global total, down from a 2022 peak of 9.6% as regulatory and energy cost pressure drives migration.
Canada’s Bitcoin mining industry is experiencing a structural bifurcation. In Quebec, operations powered by Hydro-Québec’s abundant hydroelectricity are thriving competitive on a global basis, with low carbon intensity and stable long-term power agreements. In Alberta, the picture is more complicated: rising carbon costs, electricity grid caps, and the province’s deregulated power market have created significant operational uncertainty for miners who rushed into the province after China’s 2021 mining ban.
The federal carbon pricing backstop reached C$95 per tonne of CO2 in April 2026, up from C$65/tonne in 2024. For natural gas-powered mining operations in Alberta, this increase is not theoretical it directly affects the cost of every megawatt-hour of electricity consumed. Understanding the economics requires working through some specific numbers.
The Alberta Mining Economics Problem
A natural gas power plant in Alberta produces approximately 0.45 tonnes of CO2 per megawatt-hour of electricity generated. At C$95/tonne, the carbon cost embedded in that electricity is approximately C$42.75/MWh added on top of the actual electricity generation and transmission costs. Alberta’s industrial electricity price has ranged between C$60–120/MWh in 2026 (reflecting the province’s volatile deregulated power market), meaning all-in electricity costs for gas-powered mining have ranged between C$100–165/MWh.
At current Bitcoin prices (approximately US$108,000 / C$147,000 per BTC) and network difficulty, a modern mining rig consuming 3.5kW and producing approximately 120 TH/s earns roughly 0.00018 BTC per day about C$26.50. Daily electricity costs for that rig at C$120/MWh are approximately C$10.08. The economics work but the margin is much thinner than in jurisdictions with lower-cost power, and any increase in network difficulty, carbon costs, or electricity prices can push operations into loss territory.
The March 2026 Alberta electricity usage caps which limit large industrial customers to 90% of their 2024 peak consumption levels during high-demand periods added operational uncertainty. Mining operations that had been planning expansions found their capacity constrained. Several smaller operations ceased production entirely.
Quebec: The Competitive Advantage
Quebec’s mining economics look dramatically different. Hydro-Québec, the province’s Crown corporation electricity utility, provides power at industrial tariff rates of approximately C$0.04–0.06/kWh (C$40–60/MWh). These are fixed-rate contracts with terms of up to 20 years, providing cost certainty that Alberta’s deregulated market cannot match. The hydroelectric generation source also means the carbon intensity of Quebec mining electricity is near zero effectively exempt from the federal carbon pricing backstop as a renewable source.
The challenge for Quebec mining is capacity constraints. Hydro-Québec has finite electricity supply, and its industrial customer allocation system has created a waitlist for large new customers since 2022. The utility paused new large-scale Bitcoin mining connections in 2022 after concerns about grid stability, but began approving new applications again in 2024 under a revised “priority use” framework that requires mining customers to meet local economic benefit criteria (local employment, Quebec-based procurement).
For established Quebec mining operations including Bitfarms’ flagship Sherbrooke, Quebec facilities the economics are excellent. Bitfarms’ Q1 2026 financial statements disclosed an all-in electricity cost of C$0.041/kWh at its Quebec facilities, among the lowest disclosed by any publicly listed Bitcoin miner globally.
TSX-Listed Miners: Bitfarms and Hive Digital
Bitfarms (BITF.TO) is Canada’s largest publicly listed Bitcoin miner by hash rate, operating approximately 8 EH/s (exahash per second) of mining capacity as of Q2 2026. The company has disclosed a strategic plan to reach 35 EH/s by end-2027 through a combination of Quebec expansions and its newly acquired facilities in Paraguay where hydroelectric power is available at approximately US$0.025/kWh, even cheaper than Quebec’s industrial rates. Alberta exposure: Bitfarms has none; it exited its Alberta operations in 2023.
Hive Digital Technologies (HIVE.TO) operates in both Canada and Sweden. Its Canadian operations are concentrated in Quebec (Farnham facility), supplemented by Ethereum-related cloud computing services following the Merge. Hive has been diversifying its revenue stream toward GPU cloud computing which uses similar infrastructure to mining but generates revenue by renting compute to AI and ML workloads. This diversification reduces its pure-play Bitcoin mining exposure and provides some buffer against mining economics volatility.
Both companies trade at significant discounts to their Bitcoin holdings on a net asset value basis a persistent feature of publicly listed miners that reflects market skepticism about management’s ability to generate returns above simply holding Bitcoin directly. The operational complexity discount is real but may be compressing as both companies improve their hash rate efficiency metrics.
| Miner | Primary Power Source | All-in Power Cost | Hash Rate (Q2 2026) | Exchange |
|---|---|---|---|---|
| Bitfarms (BITF) | Hydro (Quebec, Paraguay) | C$0.041/kWh | 8.2 EH/s | TSX / Nasdaq |
| Hive Digital (HIVE) | Hydro (Quebec, Sweden) | C$0.048/kWh | 4.1 EH/s | TSX-V / Nasdaq |
| Iris Energy (IREN) | Renewables (BC, Texas, Australia) | US$0.033/kWh | 11.3 EH/s | Nasdaq |
| CleanSpark (CLSK) | Grid (Georgia, Wyoming) | US$0.028/kWh | 22 EH/s | Nasdaq |
The Policy Outlook
Federal carbon pricing is legislated to continue rising: C$110/tonne in 2027, C$125/tonne in 2028, and C$140/tonne in 2029. This trajectory will continue to pressure Alberta-based gas-powered mining while having minimal impact on Quebec hydroelectric operations. The federal government has not indicated any intention to create sector-specific exemptions for Bitcoin mining, and the political environment in Ottawa makes such carve-outs unlikely.
Provincial policy is more variable. Alberta’s electricity caps may be revised depending on the political environment and grid capacity developments. Quebec’s Hydro-Québec capacity allocation for Bitcoin mining will be a function of how the province weighs industrial development benefits against conservation priorities a calculation that could shift with government changes.
The Bottom Line
Canada’s Bitcoin mining industry is bifurcating along energy lines: Quebec’s hydropower-backed operations are structurally competitive globally and will likely remain so for years, while Alberta’s gas-powered mining faces a combination of carbon pricing, grid caps, and electricity price volatility that will continue to erode its economics. For investors, TSX-listed miners with Quebec and renewable energy exposure (Bitfarms, Hive Digital) are better positioned than any hypothetical Alberta-heavy operator would be, and both companies have shown strategic awareness in pivoting toward lower-cost, lower-carbon operations.