Mexico’s Supreme Court Takes Up Maya Children’s Case Against SEDENA Rest House in Bacalar

Bacalar, Quintana Roo — Mexico’s Supreme Court has agreed to review a case filed by Maya children and teenagers against a rest house built by the National Defense Secretariat (SEDENA) near Bacalar Lagoon. The court invoked its discretionary jurisdiction to take up the case, now identified as 629/2026.

The plaintiffs, minors of Maya origin living in Quintana Roo, argue that construction of the SEDENA facility could damage the lagoon’s ecosystem and affect the environmental rights of future generations. They sought to stop the works before any harm becomes irreversible.

A lower court previously ruled that the plaintiffs had not shown real and immediate damage sufficient to halt construction. Lawyers for the minors challenged that decision, arguing that environmental protection should not be conditional on harm already occurring, particularly when sensitive ecosystems and children’s rights are at stake.

By accepting the case, the Supreme Court will examine issues including the precautionary principle, protection of natural resources, and the rights of indigenous communities. It will also weigh the significance of minors taking an active role in environmental litigation.

The court’s eventual ruling could establish criteria applicable to other disputes over infrastructure projects, environmental preservation, and indigenous peoples’ rights.