Territorial Boundaries vs. Resource Sharing: Defining LGUs' Share of National Wealth

The dispute over the Camago-Malampaya natural gas project raised a fundamental question: when does a local government unit (LGU) become entitled to a share of the national wealth derived from resources found off its coast? The answer affects every province, city, and municipality in the Philippines that borders the sea.

In Republic v. Provincial Government of Palawan (G.R. Nos. 170867 and 185941, December 4, 2018), the Supreme Court En Banc settled the issue. The case involved Palawan's claim to 40% of the national government's share from the Camago-Malampaya project, located offshore northwest of Palawan.

The Facts of the Case

The Camago-Malampaya natural gas reservoir sits approximately 80 kilometers from mainland Palawan and about 48 to 55 kilometers from various points of the province. Under Service Contract No. 38, the national government received 60% of net proceeds from the project, while the contractor received 40%.

Palawan claimed entitlement to 40% of the national government's share under Section 290 of the Local Government Code (R.A. No. 7160), which implements Section 7, Article X of the 1987 Constitution. That constitutional provision grants LGUs an equitable share in the proceeds of the utilization and development of national wealth within their respective areas.

The national government argued that the gas fields lay outside Palawan's territorial jurisdiction. It maintained that an LGU's territory refers only to its land area and, at most, municipal waters within 15 kilometers from the coastline.

The Issue Presented

The central question was whether the Camago-Malampaya reservoir formed part of Palawan's territorial jurisdiction, thereby entitling the province to a share of the national government's proceeds from the project.

The Ruling

The Supreme Court ruled in favor of the national government, holding that Palawan was not entitled to the 40% share. The Court clarified that the territorial jurisdiction of an LGU refers to its land area, as defined by its charter and pertinent laws, and does not extend to the waters beyond its municipal waters.

The Court reasoned that while the 1987 Constitution and the Local Government Code grant LGUs a share in national wealth, this share applies only to resources found within the LGU's territorial boundaries. The Constitution did not intend to apportion the entire Philippine territory, including its maritime areas, among LGUs.

The Court distinguished between the national territory, which includes the country's archipelagic waters under the Archipelagic Doctrine, and the territorial jurisdiction of LGUs, which is limited by statute. The Regalian Doctrine—the principle that all natural resources belong to the State—remains paramount. An LGU must show a clear legal basis before claiming any area as part of its territory.

Key Principles Established

The decision reaffirmed several important doctrines. First, the territorial jurisdiction of an LGU is defined by its charter and the Local Government Code, not by geographic proximity to resources. Second, municipal waters extend only 15 kilometers from the coastline, and beyond that, jurisdiction belongs to the national government. Third, the Archipelagic Doctrine applies to the sovereign state, not to political subdivisions. Finally, any claim by an LGU over territory must be expressly granted by law—it cannot be inferred from vague or ambiguous provisions.

Practical Takeaways

• Know the 15-kilometer limit. An LGU's share of national wealth generally applies only to resources found within its land area and municipal waters, which extend 15 kilometers from the coastline.
• Check the LGU charter. The territorial boundaries of a province, city, or municipality are defined by its charter and the Local Government Code. Proximity to a resource does not create entitlement.
• Understand the Regalian Doctrine. All natural resources belong to the State. LGUs must point to a specific legal grant before claiming a share of proceeds from resource utilization.
• Review existing agreements carefully. The Court noted that prior payments or administrative orders acknowledging an LGU's share do not necessarily establish a legal right if the resource lies outside the LGU's territorial jurisdiction.
• Seek legal advice early. Disputes over resource sharing involve complex constitutional, statutory, and administrative questions. LGUs should obtain clear legal opinions before asserting claims over offshore resources.

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