The Supreme Court affirmed the constitutionality of Republic Act No. 9716, which reapportioned the legislative districts in Camarines Sur, despite arguments that one district’s population fell below the 250,000 minimum. The Court held that this population threshold applies strictly to cities, not provinces, and that reapportionment considers factors beyond mere population numbers. This decision highlights a complex balance between proportional representation and practical considerations in legislative districting, impacting the equality of voting power across different regions.

Camarines Sur Divided: Does Every Vote Weigh the Same?

This case, Senator Benigno Simeon C. Aquino III v. Commission on Elections, arose from a challenge to Republic Act No. 9716 (RA 9716), a law that redrew the legislative district map of Camarines Sur. Petitioners, Senator Aquino III and Mayor Robredo, argued that the law violated the constitutional requirement for a minimum population of 250,000 in each legislative district. Their contention stemmed from the fact that after the reapportionment, the newly created first district had a population of only 176,383, significantly below the alleged constitutional threshold. The central legal question was whether the 250,000 population requirement in Section 5(3), Article VI of the 1987 Constitution applies to provinces in the same way it applies to cities.

The petitioners anchored their argument on Section 5(3), Article VI of the 1987 Constitution, which states:

Each legislative district shall comprise, as far as practicable, contiguous, compact, and adjacent territory. Each city with a population of at least two hundred fifty thousand, or each province, shall have at least one representative.

They claimed this provision mandates a minimum population of 250,000 for any legislative district, regardless of whether it’s in a city or a province. They further argued that the framers of the Constitution intended to maintain this population minimum to ensure proportional representation across all districts. The petitioners underscored their belief that the Constitution was designed to ensure roughly equal representation for every 250,000 citizens in each district.

In contrast, the respondents, represented by the Office of the Solicitor General, argued that the 250,000 population requirement applies exclusively to cities. They contended that the language of Section 5(3), Article VI clearly distinguishes between cities and provinces, imposing the population requirement only on the former. According to the respondents, the creation of legislative districts within provinces is governed by different considerations and does not necessarily require adherence to the 250,000 minimum. They asserted that RA 9716 was a valid reapportionment law, given that it only created an additional legislative district within Camarines Sur.

The Supreme Court sided with the respondents, upholding the constitutionality of RA 9716. The Court emphasized the presumption of constitutionality afforded to laws passed by Congress. It stated that a law may only be declared unconstitutional if there is a clear showing that it violates a specific provision of the fundamental law. The Court found no such violation in RA 9716, as it interpreted Section 5(3), Article VI to mean that the 250,000 population requirement applies only to cities seeking to have at least one representative.

The Court reasoned that the use of a comma in the provision separates the phrase “each city with a population of at least two hundred fifty thousand” from the phrase “or each province.” This separation, according to the Court, indicates that the population requirement is not applicable to provinces. Building on this principle, the Court drew on the case of Mariano, Jr. v. COMELEC, which involved the creation of an additional legislative district in Makati City. In Mariano, the Court limited the application of the 250,000 minimum population requirement for cities to its initial legislative district, emphasizing that subsequent additional districts need not each represent 250,000 residents.

The Supreme Court underscored the deliberations of the Constitutional Commission, noting that the 250,000 population benchmark was initially used for the nationwide apportionment of legislative districts among provinces, cities, and Metropolitan Manila. The Court indicated, however, that this benchmark was not an absolute minimum, and other factors were also considered in determining the precise district within a province. This approach contrasts with the petitioners’ argument that the 250,000 figure should be strictly enforced in all instances.

The decision also discussed factors considered during the deliberations on House Bill No. 4264, which eventually became RA 9716. These factors included dialects spoken in the grouped municipalities, the size of the original groupings compared to the regrouped municipalities, natural divisions separating municipalities, and the balancing of areas among the resulting districts. The Court concluded that these factors, considered together, demonstrated the absence of grave abuse of discretion that would warrant the invalidation of RA 9716. The Court made it clear that, in the reapportionment of legislative districts, population is not the only factor to be considered but is one of several elements in the composition of the district.

Justice Carpio dissented, arguing that the majority opinion undermines the principle of equal representation. He emphasized that legislators represent people, not provinces or cities, and that population is the essential measure of representation in the House. Justice Carpio contended that RA 9716 violates the constitutional standards of proportional representation and uniformity by creating a legislative district with a population significantly below the 250,000 minimum.

Justice Carpio Morales concurred in part and dissented in part, agreeing with the majority’s procedural discussion but disagreeing with the substantive conclusion. Justice Carpio Morales emphasized that Sections 5(1) and 5(3) of Article VI must be read together, with Section 5(3) disregarding the 250,000 population requirement only for existing provinces with populations below that number or newly created provinces meeting other requirements. This approach contrasts with the majority’s view that the population requirement simply does not apply to provinces.

FAQs

What was the key issue in this case?	The central issue was whether the constitutional requirement of a 250,000 minimum population for legislative districts applies to provinces or only to cities. The petitioners argued it applied to both, while the respondents argued it applied only to cities.
What did the Supreme Court decide?	The Supreme Court ruled that the 250,000 population requirement applies only to cities, not to provinces. Therefore, Republic Act No. 9716, which reapportioned legislative districts in Camarines Sur, was constitutional despite one district having fewer than 250,000 residents.
What is Republic Act No. 9716?	Republic Act No. 9716 is a law that reapportioned the composition of the first and second legislative districts in the province of Camarines Sur. The law created a new legislative district from this reapportionment.
What was the basis of the petitioners’ argument?	The petitioners argued that Section 5(3), Article VI of the 1987 Constitution requires a minimum population of 250,000 for each legislative district, regardless of whether it’s in a city or a province. They believed the Constitution was designed to ensure equal representation for every 250,000 citizens in each district.
What factors did the Court consider besides population?	The Court considered factors such as the dialects spoken in the municipalities, the size of the original and regrouped municipalities, natural divisions separating municipalities, and the need to balance areas among the districts. These factors were considered in determining the composition of legislative districts.
How did the dissenting justices view the decision?	Justice Carpio dissented, arguing that the decision undermines the principle of equal representation by allowing districts with significantly different populations. Justice Carpio Morales partially dissented, arguing that the population requirement should apply to both cities and provinces.
What is the significance of the Mariano v. COMELEC case?	The Mariano v. COMELEC case was cited by the Court to support its argument that the 250,000 minimum population requirement for cities applies only to the initial legislative district. This meant that subsequent additional districts did not each need to represent 250,000 residents.
What are the practical implications of this ruling?	This ruling allows for greater flexibility in creating legislative districts in provinces, potentially leading to districts with smaller populations compared to those in cities. This could impact the equality of voting power across different regions.

In conclusion, the Supreme Court’s decision in Senator Benigno Simeon C. Aquino III v. Commission on Elections clarifies that the 250,000 population requirement for legislative districts applies specifically to cities, allowing for a more nuanced approach to reapportionment in provinces. While aiming for proportional representation, the decision acknowledges other legitimate considerations. This ruling influences the composition of legislative districts and the distribution of voting power across the Philippines.

For inquiries regarding the application of this ruling to specific circumstances, please contact ASG Law through contact or via email at frontdesk@asglawpartners.com.

Disclaimer: This analysis is provided for informational purposes only and does not constitute legal advice. For specific legal guidance tailored to your situation, please consult with a qualified attorney.
Source: SENATOR BENIGNO SIMEON C. AQUINO III VS. COMMISSION ON ELECTIONS, G.R. No. 189793, April 07, 2010