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On July 26th, the Mexican Geological Service (Servicio Geológico Mexicano, SGM) announced its program to identify and map mine tailing dams. In its blog, the SGM posted an email address where the public can send “comments, images, recommendations or complaints” related to tailing dams in order to generate “preventive actions and environmental care” in

Mexico’s Congress concluded its legislative year on April 30th, 2019 with 18 bills proposing changes to several laws, including the Mining Law, which could have an impact in how mining operations do business in the coming years. One bill, sponsored by Baja California’s State Legislature, proposed a review of all current concessions and the need

A Federal Court in Puebla declared various articles of the Mexican Mining Law unconstitutional in a judgment rendered on March 5th and published on April 12th, 2019. The decision stems from an Amparo proceeding filed by indigenous communities in Puebla which claimed that the procedure to grant concessions, and specifically, the failure to hold public

Mexico’s Secretary of Energy published two Official Mexican Standards related to the transportation and labeling of radioactive materials: NOM-009-NUCL-2017, “Determination and application of the transport index (TI) for radioactive materials and the Criticality Safety Index (CSI) for the transport of fissile substances” and NOM-014-NUCL-2017, “Categories of packages, overpacks and cargo containers containing radioactive material: Marking,

Mexico’s Supreme Court recently approved judicial precedent in Amparo proceeding 307/2016. In its decision, the Court relied on the precautionary principle to hold that environmental impact assessments are required for any project that may have an adverse environmental impact. This means that any project not backed by an environmental impact evaluation may be subject to