Antofagasta plc
Tracked across 4 events · 357 articles · First seen Apr 16, 2026 · Last active Aug 18, 2026
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Regulatory
United States — Minnesota Governor Tim Walz signed Executive Order 26-10 on Tuesday, directing the United States — Wisconsin Department of Natural Resources and the India — Central Pollution Control Board to halt all new…
Impact: Chilean mining conglomerate and parent company of Twin Metals Minnesota. The executive order threatens its planned investment in United States — Minnesota, potentially impacting its portfolio and stock performance.
Aug 18, 2026 · 18 articles
Domestic
Impact: Antofagasta plc, as the parent company of Twin Metals Minnesota LLC, would see a positive impact from the lifting of the mining ban, potentially enabling its subsidiary's mining project.
Apr 16, 2026 · 13 articles
Regulatory
Impact: Antofagasta plc' subsidiary, Twin Metals Minnesota, has been given the opportunity to proceed with mining plans after the federal ban was lifted, potentially strengthening its mineral supply chains.
Apr 28, 2026 · 8 articles
International
The Strait of Hormuz, a critical waterway for global oil and LNG shipments, remains effectively closed following the US-Israel war on Iran that began on February 28. Iran has asserted control over the strait and…
Impact: Mining company, whose stock gained on higher oil prices.
Jul 28, 2026 · 318 articles
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