Poland Metal Reserves
USGS reports 4 commodities with a reserve or production figure for Poland, led by Silver at 9.67% of the reported global reserve.
USGS assesses roughly 90 mineral commodities worldwide each year, but only compiles a country-level reserve or production breakdown for a given commodity where the underlying data supports one — the table below is every commodity that condition is met for in Poland. Each row pairs the reserve quantity with its share of the reported global total and last year's production, so it's possible to see at a glance which commodities this country is significant in and which it merely reports a smaller figure for.
Global Reserve Share by Commodity
Poland's Reported Commodities
| Commodity | Category | Reserve | Global Reserve Share | 2025 Production | Global Production Share |
|---|---|---|---|---|---|
| Cadmium | Strategic | 400 metric tons | 1.74% | 382 metric tons | 1.68% |
| Copper | Base | 33,000 thousand metric tons, copper content | 3.37% | 560 thousand metric tons, copper content | 1.93% |
| Rhenium | Strategic | Not reported | Not calculated | 10,000 kilograms (rhenium content) | 12.35% |
| Silver | Precious | 59,000 metric tons (silver content) | 9.67% | 1,300 metric tons (silver content) | 5.00% |
