TOPSHOT - An airplane is seen on the tarmac near aviation fuel tanks at the Tribhuvan International airport in Kathmandu on April 2, 2026. Nepal has nearly doubled aviation fuel prices as global energy costs surge during the Middle East war, officials said on April 2, raising fears of a fresh blow to its tourism-dependent economy. The landlocked Himalayan nation of 30 million relies almost entirely on India for its fossil fuel supplies, leaving it exposed to international price shocks. (Photo by PRAKASH MATHEMA / AFP via Getty Images)

Piotr Krzyzewski, KGHM vice president in charge of finance, poses for a photo during an AFP interview at the headquarters of KGHM, the country's metallurgical giant, in Warsaw, on March 27, 2026. Thousands of meters beneath the ground, amid suffocating heat, lies one of the keys to Poland's rumbling mining sector -- and the world economy. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

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 metallurgical giant in the country, on March 24, 2026. Thousands of meters beneath the ground, amid suffocating heat, lies one of the keys to Poland's rumbling mining sector -- and the world economy. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

A robotic arm measures out silver granulate during the smelting of small investment bars at The Precious Metals Division of the Glogow smelter in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

Piotr Krzyzewski, KGHM vice president in charge of finance, poses for a photo during an AFP interview at the headquarters of KGHM, the country's metallurgical giant, in Warsaw, on March 27, 2026. Thousands of meters beneath the ground, amid suffocating heat, lies one of the keys to Poland's rumbling mining sector -- and the world economy. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

Piotr Krzyzewski, KGHM vice president in charge of finance, poses for a photo during an AFP interview at the headquarters of KGHM, the country's metallurgical giant, in Warsaw, on March 27, 2026. Thousands of meters beneath the ground, amid suffocating heat, lies one of the keys to Poland's rumbling mining sector -- and the world economy. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

Piotr Krzyzewski, KGHM vice president in charge of finance, poses for a photo during an AFP interview at the headquarters of KGHM, the country's metallurgical giant, in Warsaw, on March 27, 2026. Thousands of meters beneath the ground, amid suffocating heat, lies one of the keys to Poland's rumbling mining sector -- and the world economy. (Photo by Wojtek RADWANSKI / AFP via Getty Images)

A robotic arm measures out silver granulate during the smelting of small investment bars at The Precious Metals Division of the Glogow smelter in southwestern Poland, owned by KGHM, the country's metallurgical giant, on March 24, 2026. (Photo by Wojtek RADWANSKI / AFP via Getty Images)