Mexican President Claudia Sheinbaum celebrated a U.S. judicial decision that blocked an executive order seeking to end birthright citizenship for children of undocumented immigrants.
The ruling protects the legal status of thousands of children born in the U.S. to non-citizen parents, preventing a shift in nationality laws that would have disproportionately affected Mexican families.
The U.S. Supreme Court issued the decision on April 1, 2026 [1]. The court blocked the executive order issued by former President Donald Trump, which aimed to eliminate *jus soli*, or citizenship by right of the soil, for the children of undocumented immigrants.
Sheinbaum said the judicial block is a victory for human rights. She said that the measure benefits not only Mexican families but also those of other nationalities living in the U.S. who have children born on American soil.
The executive order had sought to redefine who is eligible for citizenship at birth, challenging a long-standing interpretation of the 14th Amendment. The Supreme Court found the order to be unconstitutional, effectively halting the implementation of the policy.
This legal victory ensures that children born in the U.S. to undocumented parents maintain their claim to citizenship regardless of their parents' legal status. The decision prevents the creation of a new class of stateless or undocumented individuals born within U.S. borders.
President Sheinbaum said that the ruling reinforces the legal protections and stability for migrant communities. The decision serves as a significant check on executive power regarding the interpretation of constitutional citizenship rights.
“The ruling protects the legal status of thousands of children born in the U.S. to non-citizen parents.”
This ruling reaffirms the principle of birthright citizenship as a constitutional mandate rather than a policy preference. By blocking the executive order, the judiciary has prevented a massive shift in U.S. immigration law that would have stripped citizenship from a specific subset of the population, thereby avoiding a potential humanitarian crisis and prolonged legal instability for millions of mixed-status families.
