A worker in a protective suit pokes a metal rod to tap slag from a smelting furnace at PT Vale Indonesia's nickel processing plant in Sorowako, South Sulawesi, Indonesia, Tuesday, September 12, 2023. As demand for materials needed for batteries, solar panels and other components vital for cutting global emissions rises, carbon emissions by miners and refiners will likewise rise unless companies actively work to decarbonize. (Photo by Dita Alangkara/AP Photo)
