IBOV 205,430.33 ▲ 0.54% IPSA 10,970.29 ▼ 0.01% IPC MEX 68,929.72 ▲ 1.87% MERVAL 2,848,945 ▼ 0.35% COLCAP 2,566.28 ▼ 0.55% BVL PERÚ 60,210.69 ▼ 0.91% USD/BRL5.06▲ 0.04% USD/MXN18.48▼ 0.08% USD/CLP984.38▼ 0.05% USD/COP3,172▲ 0.03% USD/PEN3.43▼ 0.16% USD/ARS1,518▼ 0.02% USD/UYU40.13▲ 3.03% USD/PYG5,686▲ 3.29% USD/BOB11.61▲ 2.19% USD/DOP61.26▲ 3.05% USD/CRC448.47▲ 1.74% USD/GTQ7.65▲ 3.33% USD/HNL26.86▲ 3.30% USD/NIO36.62— 0.00% USD/VES878.86▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD 157.28 — 0.00% USD/TTD6.73▲ 2.35% EUR/BRL5.66▼ 0.81% BRENT 88.88 ▼ 0.03% WTI 83.11 ▼ 0.11% IRON ORE 161.91 — — COPPER 6.61 ▲ 0.03% GOLD 4,461 ▲ 1.78% SILVER 65.59 ▲ 1.26% SOY 1,184 ▲ 3.20% CORN 480.50 ▲ 10.02% WHEAT 655.00 ▲ 3.93% COFFEE 317.25 ▼ 5.51% SUGAR 16.43 ▼ 1.79% ORANGE JUICE 138.55 ▼ 0.47% COTTON 85.03 ▲ 2.33% COCOA 5,719 ▲ 3.18% BEEF 223.60 ▼ 3.93% CATTLE 339.10 ▼ 3.16% LITHIUM 75.20 ▲ 1.47% PETR4 41.64 ▼ 0.05% VALE3 72.97 ▲ 0.83% ITUB4 38.60 ▼ 1.03% BBDC4 16.85 ▲ 0.36% ABEV3 14.89 ▼ 0.80% BBAS3 19.37 ▲ 0.47% B3SA3 14.26 ▼ 0.21% WEGE3 47.59 ▲ 0.49% PRIO3 59.14 ▼ 0.19% SUZB3 41.33 ▲ 2.35% RENT3 34.68 ▼ 0.09% AZZA3 15.89 ▼ 2.63% CSAN3 3.22 ▼ 1.83% RAIZ4 0.25 — 0.00% PCAR3 2.75 ▼ 0.36% GMAT3 3.65 ▼ 1.08% PSSA3 48.13 ▼ 0.54% CVCB3 1.33 ▼ 2.92% POSI3 3.36 ▲ 2.44% SLCE3 13.34 ▲ 0.30% NATU3 8.14 ▼ 0.73% IBOV 205,430.33 ▲ 0.54% IPSA 10,970.29 ▼ 0.01% IPC MEX 68,929.72 ▲ 1.87% MERVAL 2,848,945 ▼ 0.35% COLCAP 2,566.28 ▼ 0.55% BVL PERÚ 60,210.69 ▼ 0.91% USD/BRL 5.16 ▲ 0.01% USD/MXN 17.06 ▼ 0.24% USD/CLP 913.98 ▲ 0.04% USD/COP 3,140 ▲ 0.03% USD/PEN 3.36 ▼ 0.66% USD/ARS 1,493 ▲ 0.10% USD/UYU 40.27 ▲ 1.24% USD/PYG 5,939 ▲ 1.68% USD/BOB 11.64 ▼ 0.76% USD/DOP 58.34 ▲ 1.25% USD/CRC 445.92 ▲ 0.89% USD/GTQ 7.62 ▲ 2.21% USD/HNL 26.79 ▲ 1.57% USD/NIO 36.62 ▲ 0.69% USD/VES 762.44 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.28 — 0.00% USD/TTD 6.70 ▲ 0.61% EUR/BRL 5.95 ▲ 1.01% BRENT 88.88 ▼ 0.03% WTI 83.11 ▼ 0.11% IRON ORE 161.91 — — COPPER 6.61 ▲ 0.03% GOLD 4,461 ▲ 1.78% SILVER 65.59 ▲ 1.26% SOY 1,184 ▲ 3.20% CORN 480.50 ▲ 10.02% WHEAT 655.00 ▲ 3.93% COFFEE 317.25 ▼ 5.51% SUGAR 16.43 ▼ 1.79% ORANGE JUICE 138.55 ▼ 0.47% COTTON 85.03 ▲ 2.33% COCOA 5,719 ▲ 3.18% BEEF 223.60 ▼ 3.93% CATTLE 339.10 ▼ 3.16% LITHIUM 75.20 ▲ 1.47% PETR4 41.64 ▼ 0.05% VALE3 72.97 ▲ 0.83% ITUB4 38.60 ▼ 1.03% BBDC4 16.85 ▲ 0.36% ABEV3 14.89 ▼ 0.80% BBAS3 19.37 ▲ 0.47% B3SA3 14.26 ▼ 0.21% WEGE3 47.59 ▲ 0.49% PRIO3 59.14 ▼ 0.19% SUZB3 41.33 ▲ 2.35% RENT3 34.68 ▼ 0.09% AZZA3 15.89 ▼ 2.63% CSAN3 3.22 ▼ 1.83% RAIZ4 0.25 — 0.00% PCAR3 2.75 ▼ 0.36% GMAT3 3.65 ▼ 1.08% PSSA3 48.13 ▼ 0.54% CVCB3 1.33 ▼ 2.92% POSI3 3.36 ▲ 2.44% SLCE3 13.34 ▲ 0.30% NATU3 8.14 ▼ 0.73%
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Sunday, October 18, 2026

Latin America Mexico

Mexico Bolsters Sovereignty Through Constitutional Reform After U.S. Terrorism Designations

By · March 12, 2025 · 2 min read

Mexico’s Chamber of Deputies approved crucial constitutional amendments with 327 votes supporting, 116 opposing, and zero abstentions. The reforms strengthen national sovereignty and target illegal arms trafficking after recent US actions.

President Claudia Sheinbaum proposed these changes in direct response to the United States designating eight criminal organizations as foreign terrorist organizations.

The list includes the Sinaloa Cartel, Jalisco New Generation Cartel, Cárteles Unidos, Northeast Cartel, Gulf Cartel, La Nueva Familia Michoacana, Tren de Aragua, and Mara Salvatrucha.

Many Mexican officials fear these designations could potentially justify US military intervention on Mexican soil. Trump previously suggested such action during his presidential campaign earlier this year.

The constitutional reform modifies two key articles. Article 19 now adds terrorism to crimes requiring mandatory preventive detention. It also extends severe penalties to nationals and foreigners involved in illegal weapons trafficking or activities threatening Mexican sovereignty.

Mexico Bolsters Sovereignty Through Constitutional Reform After U.S. Terrorism Designations
Mexico Bolsters Sovereignty Through Constitutional Reform After U.S. Terrorism Designations.
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Article 40 explicitly prohibits foreign interventions, interference, coups, election meddling, and territorial violations. The text asserts that Mexicans “will not accept under any circumstances interventions or interference from abroad.”

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Mexico’s Stance on US Terrorism Designations and Sovereignty

Sheinbaum emphasized the unilateral nature of US terrorism designations. “What we want to make clear is that we do not negotiate sovereignty,” she stated during a press conference.

The amendments specifically target the flow of US-manufactured firearms into Mexico. Official data shows between 70% and 90% of weapons recovered at Mexican crime scenes originate from the United States.

Recent tensions escalated after reports revealed US deployment of MQ-9 Reaper drones in Mexican airspace without notification to Mexican authorities. Defense Secretary Ricardo Trevilla expressed concerns about these sovereignty violations.

For implementation, the constitutional changes require approval from at least 17 of Mexico’s 32 state legislatures. This reform joins twelve other constitutional amendments passed since Sheinbaum took office in October 2024.

Sheinbaum maintains Mexico welcomes coordination with the US on security matters but rejects subordination. “This cannot be an opportunity for the United States to invade our sovereignty,” she declared.

Key Facts

— Deep Dive

— For the complete picture, read our in-depth guide: Mexico Economy 2026: GDP, Peso, Nearshoring, Banxico and Trade

This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief

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