Mining in Quebec

A province with two engines

Most mining jurisdictions are carried by a single commodity. Quebec is carried by two, and they behave nothing like each other.

Gold leads at 5,637,745 thousands of dollars (2024, Statistics Canada). Iron concentrates follow at 3,363,203 thousands of dollars (2024, Statistics Canada), and Quebec is the only jurisdiction for which the table publishes that product at all. Behind them the province publishes nickel at 778,135 thousands of dollars (2024, Statistics Canada) and copper at 230,549 thousands of dollars (2024, Statistics Canada). Quebec is also one of the jurisdictions for which the table publishes a zinc line.

The difference between the two engines is exposure. Gold is priced in a market that does not much care what happens to steel demand. Iron concentrate is sold into steelmaking and moves with it. A province whose two largest lines sit on opposite sides of that divide reads as diversified in a way that a province with one large line does not, and that is a genuine structural fact about Quebec rather than a talking point.

Iron concentrates are not all iron

The iron figure above deserves a caution that almost never travels with it. The federal table separates iron into product lines, and the one Quebec publishes is the concentrate line. Iron agglomerates and iron remelt are held as their own products, and the Statistics Act confidentiality rules withhold both.

So the number above is not the value of everything the province does with iron. It is the value of one product class within it, and the pelletising and agglomeration steps that follow are simply not visible in this series. A reader who takes the concentrate figure as the province's iron industry has understated it by an unknown amount. Unknown is the operative word: the suppressed cells cannot be recovered by subtraction, because the totals that would allow the subtraction are suppressed alongside them.

The lithium line, at its actual size

Quebec is the jurisdiction most often named when the conversation turns to a domestic battery supply chain, and the table does publish a lithium line for the province. It stands at 183,529 thousands of dollars (2024, Statistics Canada).

Set that beside the gold line above and the proportions become hard to argue with. Lithium is a real and recorded part of Quebec mineral output, and it is a small one on this measure in this year. Both halves of that sentence are worth holding at once. Investment announcements, offtake agreements and processing plans describe intentions about future years; a shipments table describes what left the gate. Neither is a check on the other, and the honest position is that the table cannot yet tell you whether the intentions materialised.

The province's aggregate sector is a similar corrective. Aggregates, clay and refractory minerals reach 869,030 thousands of dollars (2024, Statistics Canada), with limestone alone at 195,166 thousands of dollars (2024, Statistics Canada). Quarry output that nobody writes about is far larger than the commodity that everybody does.

The ministry, the lease and the plan

Natural resources in Quebec are the responsibility of the Ministère des Ressources naturelles et des Forêts. Its remit runs wider than mining, which is why a search for a ministry of mines returns nothing useful for this province and why citations to one should be treated with suspicion.

The statutory position is quoted above. Under the Mining Act a person may not mine mineral substances other than surface mineral substances without first obtaining a mining lease from the Minister, and the following section makes an approved rehabilitation and restoration plan a condition of that lease. The sequencing is the part worth noticing. Restoration is not a licence condition bolted on at the end of the process and it is not a matter for the closure years. It is upstream of the lease, which means a project without an approved plan does not hold the instrument that permits extraction at all. The federal layer that may run alongside this is set out on the mine permitting page.

One further distinction sits inside the wording. Surface mineral substances are carved out of the lease requirement, which is why the aggregate operations that produce the limestone figure above are not governed by the same instrument as the gold and iron operations. Quebec has two mineral regimes in one Act, and conflating them produces confident statements about permitting that are wrong for whichever half the speaker was not thinking of.

Where accounts of Quebec go wrong

The recurring error is one of tense. Quebec attracts more forward looking mineral coverage than any other province, and forward looking coverage tends to be written in the present. Projects that are financed, permitted or under construction get described in the same grammar as mines that are shipping, and the reader is left unable to tell which is which.

The table cited throughout this page has no opinion about the future. It records product that moved in a stated year, and where it records nothing it says so rather than estimating. That is a narrow kind of usefulness and it is the kind our coverage of Canadian industry is built on, which is also why every figure here carries its year in the same breath as its value. The rest of the jurisdictions are indexed under the mining section.