The story so far · 2 days, October 7 to 8, 2026

Mexico bars dual citizens from running for president or governor

One Turn followed this story across 2 editions, from Mexico City, Mexico on October 7, 2026. Newest first.

Claudia Sheinbaum took office in 2024 as Mexico's first woman president. Her Morena party holds large majorities enabling constitutional changes.

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  1. Mexico bars dual citizens from running for president or governor
  2. Mexico bars dual citizens from running for president or governor

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Thursday, October 8, 2026 · Day 2 · Politics · Mexico City, Mexico

Mexico bars dual citizens from running for president or governor

President Claudia Sheinbaum enacted a constitutional amendment banning Mexicans with dual citizenship from running for president or governor.

Why it matters: The change affects eligibility for top office in a country with a large diaspora holding second nationalities.

Sources: AA · See it on the globe

Wednesday, October 7, 2026 · Day 1 · Politics · Mexico City, Mexico

Mexico bars dual citizens from running for president or governor

President Claudia Sheinbaum signed a constitutional amendment prohibiting Mexicans who hold dual citizenship from running for president or state governor.

Why it matters: The change affects eligibility for top office in a country with a large diaspora, many of whom hold dual nationality.

Sources: AA · See it on the globe

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