Bangsamoro Autonomy: Plebiscite Rights in Creating New Municipalities

The Supreme Court recently settled an important question about how new municipalities can be created in the Bangsamoro Autonomous Region in Muslim Mindanao (BARMM). In a decision dated August 20, 2024, the Court partially granted petitions challenging three Bangsamoro Autonomy Acts (BAAs) that carved out new towns from existing municipalities in Maguindanao del Norte. The ruling reaffirms that the constitutional right of affected communities to vote in a plebiscite cannot be diluted, even under the region's autonomous powers.

The Cases at a Glance

Two consolidated petitions reached the Court. The first, filed by voters and officials of Datu Odin Sinsuat, assailed BAAs 54 and 55, which created the Municipalities of Datu Sinsuat Balabaran and Sheik Abas Hamza. The second, filed by the Mayor of Sultan Kudarat and its Liga ng mga Barangay, challenged BAA 53, which created the Municipality of Nuling.

All three laws were passed by the Bangsamoro Transition Authority (BTA) Parliament on December 20, 2023, and approved by the Chief Minister on December 26, 2023. Each law separated specific barangays from a parent municipality and constituted them into a new, independent municipality.

The Core Constitutional Issue

The petitioners raised several arguments, including that the BTA lacked authority to create municipalities, that the laws violated the one-title rule, and that procedural requirements under national law were ignored.

The central issue, however, was the scope of the plebiscite. Each BAA provided that the plebiscite would be conducted only in the barangays comprising the new municipality. The petitioners argued this violated Article X, Section 10 of the Constitution, which requires a plebiscite in "the political units directly affected."

The Court's Ruling on Plebiscite Scope

The Court agreed with the petitioners on this point. It ruled that the phrase "qualified voters in a plebiscite to be conducted in the barangays comprising the municipality" — found in Section 5 of all three BAAs — violates both the Constitution and the Bangsamoro Organic Law.

When a new municipality is created by separating barangays from an existing town, the parent municipality is directly affected. Its residents lose territory, population, and tax base. The Constitution requires that they, too, have a voice in the plebiscite. Limiting the vote to only the new municipality's barangays deprives the parent municipality's voters of their constitutional right to participate.

Other Issues Resolved

The Court also addressed several other arguments. It held that the BTA validly exercised the power to create municipalities, citing Article V, Section 2 of the Bangsamoro Organic Law, which expressly grants the Bangsamoro Government authority over the "creation, division, merger, abolition or alteration of boundaries of municipalities and barangays."

On the title requirement, the Court found no violation. Unlike an earlier case where a law's title failed to disclose that territory from another province was being taken, the titles here clearly indicated the affected province, Maguindanao del Norte. The Court noted that a title need not be a complete index of a law's contents.

The Court declined to rule on allegations that the Chief Minister's signature was forged, stating this was a factual issue for the proper forum. It also noted that the Commission on Elections had already scheduled plebiscites under the assailed provisions.

Practical Takeaways

• Plebiscite scope matters. Any law creating, dividing, merging, or abolishing local government units must submit the question to a plebiscite in all political units directly affected — including the parent municipality, not just the newly created entity.
• Autonomy has limits. While the Bangsamoro Government has broad powers to create municipalities, these powers must be exercised in accordance with the Constitution and the Bangsamoro Organic Law.
• Title requirements are flexible but real. A law's title must reasonably inform the public of its subject, but it need not list every detail or every affected barangay.
• Judicial review is available early. The Court can rule on the constitutionality of a law before a plebiscite is held, especially where a fundamental constitutional right is at stake.
• Factual disputes need the right forum. Allegations like forgery of signatures must be raised in proceedings where such facts can be properly tried.

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.