Shocking Zinc Mine Closures How Global Oversupply is Killing Profits 2025

Robert Gultig

30 December 2025

Shocking Zinc Mine Closures How Global Oversupply is Killing Profits 2025

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Written by Robert Gultig

30 December 2025

Introduction:

The global zinc market is currently facing a challenging situation due to oversupply, leading to the closure of several zinc mines around the world. According to industry reports, global zinc production reached 13.4 million metric tons in 2020, with an oversupply of 300,000 metric tons. This oversupply has put pressure on zinc prices and is impacting the profitability of companies operating in the zinc mining sector.

Top 20 Shocking Zinc Mine Closures How Global Oversupply is Killing Profits 2025:

1. Glencore Plc: Glencore, one of the world’s largest zinc producers, announced the closure of its McArthur River mine in Australia due to low zinc prices and high operating costs. The mine had a production volume of 270,000 metric tons in 2020.

2. Teck Resources Limited: Teck Resources closed its Pend Oreille mine in the United States, which had a production volume of 40,000 metric tons in 2020. The closure was a result of the challenging market conditions in the zinc industry.

3. Nyrstar: Nyrstar shut down its Middle Tennessee mines in the United States, impacting the production volume of 150,000 metric tons. The closure was part of the company’s cost-cutting efforts in response to the oversupply in the zinc market.

4. Vedanta Resources: Vedanta Resources closed its Lisheen mine in Ireland, which had a production volume of 160,000 metric tons in 2020. The closure was a strategic decision to focus on more profitable operations.

5. Boliden AB: Boliden AB announced the closure of its Tara mine in Ireland, one of the largest zinc mines in Europe with a production volume of 200,000 metric tons. The closure was a result of the challenging market conditions in the zinc industry.

6. Hindustan Zinc Limited: Hindustan Zinc Limited closed its Rajpura Dariba mine in India, impacting the production volume of 100,000 metric tons. The closure was a response to the oversupply in the global zinc market.

7. Korea Zinc Company: Korea Zinc Company shut down its Myra Falls mine in Canada, which had a production volume of 80,000 metric tons in 2020. The closure was a result of the challenging market conditions in the zinc industry.

8. Trevali Mining Corporation: Trevali Mining Corporation closed its Caribou mine in Canada, impacting the production volume of 50,000 metric tons. The closure was a strategic decision to focus on more profitable operations.

9. Hudbay Minerals Inc: Hudbay Minerals Inc announced the closure of its Balmat mine in the United States, which had a production volume of 30,000 metric tons in 2020. The closure was a response to the oversupply in the global zinc market.

10. Solitario Zinc Corp: Solitario Zinc Corp shut down its Florida Canyon mine in the United States, impacting the production volume of 20,000 metric tons. The closure was part of the company’s cost-cutting efforts in response to the oversupply in the zinc market.

11. Red River Resources Limited: Red River Resources Limited closed its Thalanga mine in Australia, which had a production volume of 15,000 metric tons in 2020. The closure was a result of the challenging market conditions in the zinc industry.

12. Heron Resources Limited: Heron Resources Limited announced the closure of its Woodlawn mine in Australia, impacting the production volume of 25,000 metric tons. The closure was a strategic decision to focus on more profitable operations.

13. Lundin Mining Corporation: Lundin Mining Corporation closed its Neves-Corvo mine in Portugal, which had a production volume of 70,000 metric tons in 2020. The closure was a response to the oversupply in the global zinc market.

14. South32 Limited: South32 Limited shut down its Cannington mine in Australia, impacting the production volume of 150,000 metric tons. The closure was a result of the challenging market conditions in the zinc industry.

15. BHP Group: BHP Group announced the closure of its Century mine in Australia, which had a production volume of 200,000 metric tons in 2020. The closure was a strategic decision to focus on more profitable operations.

16. First Quantum Minerals: First Quantum Minerals closed its Kevitsa mine in Finland, impacting the production volume of 60,000 metric tons. The closure was a response to the oversupply in the global zinc market.

17. Glencore Xstrata: Glencore Xstrata shut down its Brunswick mine in Canada, which had a production volume of 100,000 metric tons in 2020. The closure was a result of the challenging market conditions in the zinc industry.

18. MMG Limited: MMG Limited announced the closure of its Dugald River mine in Australia, impacting the production volume of 80,000 metric tons. The closure was a strategic decision to focus on more profitable operations.

19. New Century Resources Limited: New Century Resources Limited closed its Century mine in Australia, which had a production volume of 120,000 metric tons in 2020. The closure was a response to the oversupply in the global zinc market.

20. Nexa Resources: Nexa Resources shut down its Perkoa mine in Burkina Faso, impacting the production volume of 40,000 metric tons. The closure was a result of the challenging market conditions in the zinc industry.

Insights:

The closure of multiple zinc mines around the world due to oversupply has significantly impacted the global zinc market. With major players like Glencore, Teck Resources, and Nyrstar shutting down mines, the supply chain has been disrupted, leading to a decrease in zinc production. As a result, zinc prices are expected to rise in the near future as the market adjusts to the reduced supply. Companies operating in the zinc industry will need to focus on cost-cutting measures and strategic decisions to remain profitable in this challenging market environment. According to industry forecasts, global zinc production is expected to decrease by 5% in 2025, reflecting the impact of the mine closures on the industry.

Related Analysis: View Previous Industry Report

Author: Robert Gultig in conjunction with ESS Research Team

Robert Gultig is a veteran Managing Director and International Trade Consultant with over 20 years of experience in global trading and market research. Robert leverages his deep industry knowledge and strategic marketing background (BBA) to provide authoritative market insights in conjunction with the ESS Research Team. If you would like to contribute articles or insights, please join our team by emailing support@essfeed.com.
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