Kopalnia Polkowice-Sieroszowice - AFP

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

Smelter workers process copper at the Glogow plant in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo...

A worker monitors the electrochemical process of extracting pure copper at a smelter in Glogow in southwestern Poland, owned by KGHM – the metallurgic...

A worker monitors the electrochemical process of extracting pure copper at a smelter in Glogow in southwestern Poland, owned by KGHM – the metallurgic...

A worker monitors the electrochemical process of extracting pure copper at a smelter in Glogow in southwestern Poland, owned by KGHM – the metallurgic...

A worker monitors the electrochemical process of extracting pure copper at a smelter in Glogow in southwestern Poland, owned by KGHM – the metallurgic...

A worker monitors the electrochemical process of extracting pure copper at a smelter in Glogow in southwestern Poland, owned by KGHM – the metallurgic...

A worker monitors the electrochemical process of extracting pure copper at a smelter in Glogow in southwestern Poland, owned by KGHM – the metallurgic...

99.99 percent pure copper plates, each weighing more than a hundred kilos, are stored in a warehouse before shipment, at the smelter in Glogow in sout...

99.99 percent pure copper plates, each weighing more than a hundred kilos, are stored in a warehouse before shipment, at the smelter in Glogow in sout...

Workers walk through the grounds of the copper smelter in Glogow in southwestern Poland, owned by KGHM, the metallurgical giant in the country, on Mar...

Workers walk through the grounds of the copper smelter in Glogow in southwestern Poland, owned by KGHM, the metallurgical giant in the country, on Mar...

Workers walk through the grounds of the copper smelter in Glogow in southwestern Poland, owned by KGHM, the metallurgical giant in the country, on Mar...

Workers smelt silver ingots known as “the pig sows” at the Precious Metals Division of the Glogow smelter in southwestern Poland, owned by KGHM, the m...

Workers smelt silver ingots known as “the pig sows” at the Precious Metals Division of the Glogow smelter in southwestern Poland, owned by KGHM, the m...

Workers smelt silver ingots known as “the pig sows” at the Precious Metals Division of the Glogow smelter in southwestern Poland, owned by KGHM, the m...

Workers smelt silver ingots known as “the pig sows” at the Precious Metals Division of the Glogow smelter in southwestern Poland, owned by KGHM, the m...

Workers smelt silver ingots known as “the pig sows” at the Precious Metals Division of the Glogow smelter in southwestern Poland, owned by KGHM, the m...

Workers smelt silver ingots known as “the pig sows” at the Precious Metals Division of the Glogow smelter in southwestern Poland, owned by KGHM, the m...

Unrefined silver plates pile up on a trolley at The Precious Metals Division of the Glogow smelter in southwestern Poland, owned by KGHMóthe metallurg...

Unrefined silver plates are stacked in a pile before further processing at the Precious Metals Division of the Glogow smelter in southwestern Poland,...

A robotic arm measures out silver granulate during the smelting of small investment bars at The Precious Metals Division of the Glogow smelter in sout...

Small investment silver bars lie arranged in a box in the Precious Metals Division of the Glogow smelter in southwestern Poland, owned by KGHM, the co...

A robotic arm measures out silver granulate during the smelting of small investment bars at The Precious Metals Division of the Glogow smelter in sout...

A robotic arm measures out silver granulate during the smelting of small investment bars at The Precious Metals Division of the Glogow smelter in sout...

General view of the main gate of the G?ogów copper smelter in southwestern Poland, owned by KGHM, the metallurgical giant in the country, on March 24,...

Workers smelt silver ingots known as “the pig sows” at the Precious Metals Division of the Glogow smelter in southwestern Poland, owned by KGHM, the m...