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By Paloma Duran - Thu, 09/10/2026 - 14:07
Regency Silver's Sonora deal, a 44.5% federal mining budget cut, and two arrests in the Concordia miner kidnapping case.
https://mexicobusiness.news/tag/vulcan-materials
More Mining
By Paloma Duran - Mon, 09/07/2026 - 10:50
Vulcan Materials may still appeal its reduced Calica compensation as Sheinbaum confirms talks continue.
By Fernando Mares - Mon, 09/07/2026 - 09:46
President Sheinbaum clarified that the Topolobampo ammonia plant in Sinaloa is under environmental review by SEMARNAT, not canceled.
By Paloma Duran - Thu, 07/30/2026 - 10:52
Mexico wins ICSID arbitration vs. Vulcan Materials over the Calica mine, while SEMARNAT bans new mining permits in protected areas
By Paloma Duran - Thu, 07/30/2026 - 10:04
SEMARNAT bars mining permits in protected areas, even for pre-2023 concessions, as arbitrators largely side with Mexico in the Vulcan/Calica case.
By Paloma Duran - Wed, 07/29/2026 - 11:10
Cadence Minerals registers ICSID arbitration vs. Mexico over Sonora Lithium concession cancellation.
By Paloma Duran - Tue, 07/28/2026 - 09:44
Mexico defeats most of Vulcan Materials' ICSID claim over Calica's shutdown. Around 68 million phone lines have now been registered in Mexico
By Paloma Duran - Tue, 07/28/2026 - 09:42
Mexico defeats most of Vulcan Materials' ICSID claim over Calica's Quintana Roo limestone shutdown, keeping the USMCA-linked dispute alive.
By Fernando Mares - Fri, 07/10/2026 - 12:17
Mexico is negotiating a deal with Vulcan Materials to halt limestone extraction in Quintana Roo permanently. This is the week in mining!
By Paloma Duran - Tue, 07/07/2026 - 10:05
Mexico negotiates with Vulcan Materials to end Calica mining permanently, as the dispute intersects with the USMCA joint review.
By Paloma Duran - Fri, 07/03/2026 - 09:08
Mexico negotiates with Vulcan Materials to end Calica mining permanently, as the dispute intersects with the USMCA joint review.
