PART ONE: COMMENTARY
In June 2025, the BC government paused new mineral claim registrations across approximately five million hectares of northwestern and north-central British Columbia. The government then extended the pause in June 2026 to January 2027 to allow for land-use planning consultations. No estimate of the economic cost to affected communities was published before the decision was made, and none has been provided since.
This study estimates the exploration-related business activity lost or deferred because prospectors and mining companies cannot register new claims in the paused area. That is important since the pause covers some of British Columbia’s most exploration-active lands. Communities such as Smithers, Terrace, Houston, Burns Lake, Hazelton and others rely on exploration activity that supports workers, contractors, suppliers and service businesses. Policymakers should also understand the economic consequences of the restrictions they impose.
The estimate is conservative by design. It uses public data, begins with a uniform BC-wide staking rate, and assumes that 10% to 25% of the affected activity redirects elsewhere in the province.
Because the paused area is more exploration-active than the provincial average, the report also applies a 1.5 to 2.0 times regional sensitivity. Even with that adjustment, the estimate likely understates the loss because it excludes economic multiplier effects, investor-confidence effects, and the value of discoveries that may be delayed or never made.
Three things stand out.
First, while the base estimate of $14 million to $17 million in lost or deferred exploration activity is substantial for the communities affected, it understates the regional impact. Northwest BC attracts a disproportionate share of provincial exploration investment relative to its land area. Applying the regional sensitivity, a 1.5 to 2.0 times adjustment based on the Northwest’s documented share of exploration spending, raises the estimate to $21 million to $33 million. In employment terms, that is 168–267 direct person-years of field work. For communities like Smithers, Terrace or Houston, the loss of even a fraction of that activity is measurable in the local economy.
Second, the estimate covers only the direct, early-stage exploration spending tied to foregone new mineral claims. It does not include economic multiplier effects, which in resource exploration typically run at two to three times the direct spending. It does not include the erosion of investor confidence that occurs when a jurisdiction pauses new staking for an extended period. And it does not account for discoveries that will now be delayed or never made.
Third, this analysis was prompted by a straightforward observation: the BC government imposed the mineral claim pause without first providing a public estimate of its likely cost to affected communities. This preliminary estimate helps fill that gap using publicly available data. It is intended to inform, not to advocate for a particular outcome. If the government’s own analysis produces a different number, that would be a useful contribution to the public discussion.
PART TWO: THE STUDY
B.C. government’s Northern BC mineral-claim pause: Estimate of exploration-related business activity lost
Purpose and scope
This brief estimates the exploration-related business activity lost or deferred because new mineral claims cannot be registered in the paused northwestern and north-central BC areas. It does not estimate the value of minerals in the ground, multiplier effects, or the full economic effect of other provincial land-use restrictions.
Methodology
Public data do not show how much land would have been claimed inside the paused area. The estimate therefore applies BC’s average annual staking rate before the Mineral Claims Consultation Framework (MCCF) took effect in 2025 to the paused area. It then estimates the related early-stage exploration spending and applies a 10%–25% reduction for activity that may shift to existing claims or other areas in BC. It treats the remaining 75%–90% as activity lost or delayed.
Key inputs
| Input | Value |
| Pause period | June 3, 2025 to Jan. 31, 2027=607 days [1] [5] |
| Paused area | Approx. 5.0M ha [6] |
| BC land area | 92,516,000 ha [2] |
| Average annual mineral-claim area, 2019–24 | 1,621,323 ha [3] (calculated) |
| Average annual BC exploration spending, 2022–2024 | $645.3M [4] (calculated) |
| Grassroots and early-stage share of spending | 32.1% [4] |
Calculations
Average annual mineral-claim area: (1,426,160 + 1,650,050 + 2,043,365 + 1,738,265 + 1,227,722 + 1,642,376) / 6 = 1,621,323 ha
Average annual BC exploration spending: ($740.4M + $643.5M + $552.1M) / 3 = $645.3M
Annual staking rate: 1,621,323 / 92,516,000 = 1.75%
Estimated annual hectares not staked: 5,000,000 × 1.75% = 87,500 ha
Early-stage spending per newly claimed hectare: ($645.3M × 32.1%) / 1,621,323 = $128 per ha
Gross business activity affected: 87,500 × $128 × (607 / 365) = $18.6M
Net business activity lost/deferred: $18.6M × (1 − 25%) to $18.6M × (1 − 10%) = $14.0M–$16.7M
Regional weighting sensitivity: BC Geological Survey data [7] show grassroots and early-stage work make up a similar share of exploration spending in the affected northern regions as in BC overall. However, Northwest BC attracts a much larger share of total exploration spending than its land share implies. The sensitivity therefore applies a 1.5×–2.0× adjustment to the base staking rate.
Regional sensitivity, net activity lost/deferred: $14.0M × 1.5 to $16.7M × 2.0 = $21.0M–$33.4M
Results
| Measure | Estimate |
| Net business activity lost/deferred before regional weighting | $14M–$17M |
| Regional sensitivity, net business activity lost/deferred | $21M–$33M |
Using an assumed $125,000 per direct field-job-year, the $21M–$33M regional sensitivity equals roughly 168–267 direct person-years of field employment. A loss of this scale matters for smaller communities near exploration areas, where exploration supports workers, contractors, suppliers and service businesses.
This estimate covers only direct early-stage exploration tied to foregone new claims. The full economic effect would be larger because it excludes multiplier effects, financing and investor-confidence effects, and losses from delayed discoveries.
Assumptions and limitations
The estimate applies a single, province-wide staking rate to the paused area. In practice, staking activity varies by geological prospectivity, commodity prices, and access. The paused area includes some of BC’s most actively explored terrain, which means the uniform rate may understate activity that would otherwise have occurred there.
The displacement factor of 10% to 25% assumes that some exploration activity redirects to existing claims within the paused area or to other parts of BC. The actual rate is unknown. If the mineral targets in the paused area have no close substitutes elsewhere, displacement will be lower and the net loss higher.
The average annual mineral-claim area is calculated from BC Mineral Titles Online data for 2019–2024, a six-year period chosen to smooth year-to-year variation. Different periods would produce different estimates.
The average annual exploration spending uses Natural Resources Canada data for 2022–2024. The three-year average balances recency against smoothing.
The grassroots and early-stage share of spending (32.1%) is taken from Natural Resources Canada’s breakdown of BC exploration expenditures. This share may be higher or lower in the paused area.
The $125,000 per direct field-job-year is an approximate loaded cost that includes wages, benefits, and direct field support. It is not an average salary.
The regional sensitivity of 1.5× to 2.0× is based on the observation that Northwest BC attracts a disproportionate share of provincial exploration spending relative to its land area. The exact multiplier varies by year and by how the region is defined.
The estimate excludes indirect and induced economic effects (multiplier effects), investor-confidence effects, supply-chain impacts, and the economic value of discoveries that may be delayed or never made. Including these factors would increase the estimated cost.
References
[1] Government of British Columbia, Mineral Claims Consultation Framework Order, OIC No. 289, June 3, 2025. https://www2.gov.bc.ca/gov/content/industry/mineral-exploration-mining/mineral-titles/mineral-claims-consultation-framework
[2] Statistics Canada, “Land and freshwater area, by province and territory,” Table 53-10-0006-01. https://www150.statcan.gc.ca/t1/tbl1/en/tv.action?pid=5310000601
[3] BC Mineral Titles Online, mineral claim registration data, 2019–2024. https://www.mtonline.gov.bc.ca
[4] Natural Resources Canada, “Exploration and Deposit Appraisal Expenditures, by Province and Territory,” 2022–2024. https://mmg.nrcan-rncan.gc.ca
[5] Government of British Columbia, extension of the mineral claim pause to January 31, 2027, Ministry of Energy, Mines and Low Carbon Innovation, June 2026. https://www2.gov.bc.ca/gov/content/industry/mineral-exploration-mining
[6] Government of British Columbia, Northern BC mineral claim pause area, boundary description and map, Ministry of Energy, Mines and Low Carbon Innovation, 2025. https://www2.gov.bc.ca/gov/content/industry/mineral-exploration-mining
[7] British Columbia Geological Survey, Provincial Overview of Exploration and Mining in British Columbia, Information Circulars, 2022–2024. https://www2.gov.bc.ca/gov/content/industry/mineral-exploration-mining/british-columbia-geological-survey/publications
Jerome Gessaroli is a senior fellow with Resource Works. His writings have appeared in several major publications, with a focus on economic and environmental matters from a market-based principles perspective. He leads the Sound Economic Policy Project at the B.C. Institute of Technology and is lead Canadian co-author of Financial Management: Theory and Practice, a widely used textbook.
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