Kaliningrad is a Russian exclave on the Baltic Sea, loed between Poland and Lithuania. It is the site of the Kaliningrad amber plant, the only remaining enterprise for industrial amber extraction and processing in the world. 90 percent of the world's amber comes from this region, but the jewelers have their complaints.
Workers, including children, labor in harsh and dangerous conditions to meet the world's soaring demand for cobalt, a mineral essential to powering electric vehicles, laptops, and smartphones, according to an investigation by The Washington Post.
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