Figures were calculated based on the data in million metric tons provided by the source and may not add 100 percent due to rounding. Adapted from Statistics Canada, nrcan.gc.ca, 2023. This does not constitute an endorsement by Statistics Canada of this product.
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Distribution of global potash reserves 2023, by country
In 2023, Canada had the world's largest potash reserves, with a share of nearly 31 percent of the total reserves. Belarus, the world's second-leading country in terms of potash reserves accounted for approximately 21 percent of global reserves as of that year. The global reserves of potash in potassium oxide equivalent exceeded 3.5 billion metric tons worldwide in 2023.Â
Canada: the global potash leader
In addition to holding the largest potash reserves, Canada is also the leading potash producing country worldwide. In fact, Canada consistently accounts for around one-third of global potash production every year. Canadian potash production has seen an overall increase over the past decade, and amounted to 24.6 million metric tons in 2022.
The global potash market
As potash is primarily used in the production of fertilizer for agriculture, it sees widespread usage throughout the world. Accordingly, potash is a globally important mineral commodity. The market size of potash fertilizers is expected to grow in coming years, rising from 26.1 billion U.S. dollars in 2021 to a projected 36.7 billion U.S. dollars by 2028. Nevertheless, the potash market is not immune to price disruptions. Potash prices rose steeply following the Russian invasion of Ukraine in early 2022.
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NRCan. (February 4, 2025). Distribution of potash reserves worldwide in 2023, by select country [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 30, 2026, from /statistics/604174/distribution-of-potash-reserves-worldwide-by-select-country/
NRCan. "Distribution of potash reserves worldwide in 2023, by select country." Chart. February 4, 2025. ÌÇÐÄÆÆ½â°æ. Accessed July 30, 2026. /statistics/604174/distribution-of-potash-reserves-worldwide-by-select-country/
NRCan. (2025). Distribution of potash reserves worldwide in 2023, by select country. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 30, 2026. /statistics/604174/distribution-of-potash-reserves-worldwide-by-select-country/
NRCan. "Distribution of Potash Reserves Worldwide in 2023, by Select Country." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 4 Feb 2025, /statistics/604174/distribution-of-potash-reserves-worldwide-by-select-country/
NRCan, Distribution of potash reserves worldwide in 2023, by select country ÌÇÐÄÆÆ½â°æ, /statistics/604174/distribution-of-potash-reserves-worldwide-by-select-country/ (last visited July 30, 2026)
Distribution of potash reserves worldwide in 2023, by select country [Graph], NRCan, February 4, 2025. [Online]. Available: /statistics/604174/distribution-of-potash-reserves-worldwide-by-select-country/