Aldaba v. Commission on Elections
REITERATIONFacts
The Antecedents: Congress enacted Republic Act No. 9591 (RA 9591), which sought to create a separate legislative district for the City of Malolos, Bulacan, by carving it out of the First Legislative District of the province. The enactment relied on a certification issued by Alberto N. Miranda, the Region III Director of the National Statistics Office (NSO), which projected that the population of Malolos City would reach 254,030 by the year 2010 based on a growth rate from 1995-2000. However, the 2007 Census of Population actually placed the city's population at only 223,069. Procedural History: Petitioners challenged the constitutionality of RA 9591 before the Supreme Court. On January 25, 2010, the Court rendered a Decision declaring RA 9591 unconstitutional for failing to meet the minimum population requirement of 250,000 for a city to have its own representative. The Commission on Elections (COMELEC) subsequently filed a Motion for Reconsideration and a Supplemental Motion for Reconsideration, arguing that the legislative reliance on population projections was a non-justiciable political question. The Petition: The COMELEC, through the Office of the Solicitor General (OSG), moved for reconsideration, asserting that Congress has the discretion to use various population indicators, including certifications from the Malolos Water District and the Liga ng Barangay, which allegedly showed the city had already surpassed the 250,000 mark. The COMELEC argued that the Court should not interfere with the legislative finding of fact regarding population, as it pertains to the political power of apportionment.
Issue(s)
Whether the reliability of population indicators used by Congress in creating a legislative district is a justiciable question. Whether the population indicators presented by the COMELEC are authoritative and reliable under the standards of Executive Order No. 135 (EO 135). Whether RA 9591 violates the constitutional requirement that legislative districts comprise contiguous, compact, and adjacent territory.
Ruling
The Supreme Court DENIED the Motion for Reconsideration WITH FINALITY, maintaining that Republic Act No. 9591 is unconstitutional.
Ratio Decidendi
On Justiciability: The Court held that the constitutionality of legislative apportionment is a judicial question, not a political one. Under Section 1, Article VIII of the Constitution, the Court has the duty to determine if there has been a grave abuse of discretion by any branch of government. Relying on Macias v. COMELEC, the Court emphasized that the mere impact of a suit on a political situation does not strip the Court of its jurisdiction to enforce constitutional limitations. To hold otherwise would allow Congress to ignore the 250,000 population floor by using unreliable data, effectively rendering Section 5(3), Article VI of the Constitution meaningless. Therefore, the Court must necessarily inquire into the authoritativeness of the population indicators used by the legislature. On Population Indicators: The Court ruled that the indicators relied upon by Congress and the COMELEC were unreliable and failed to meet the standards of Executive Order No. 135 (EO 135). Miranda's NSO certification was defective because it was not based on projections declared official by the National Statistical and Coordination Board (NSCB) and was not issued by the NSO Administrator. Furthermore, certifications from the Malolos Water District and the Liga ng Barangay are not authoritative because these entities lack the scientific competence and legal authority to conduct population censuses. The Court applied the standards of EO 135 and Republic Act No. 7160 (RA 7160) by analogy, noting that if NSO certifications are required for the creation of Local Government Units (LGUs), the same stringent standards must apply to the creation of legislative districts which are equally vital to democratic representation. On Contiguity: The Court found that RA 9591 violated the constitutional requirement for districts to be composed of contiguous, compact, and adjacent territory. By carving Malolos City out of the First Legislative District, the municipality of Bulacan became geographically isolated from the rest of the district's mass. The Court rejected the OSG's argument that compliance was 'impracticable' due to Malolos' central location. The Court suggested that a 'practicable' and constitutional alternative would have been to include the municipality of Bulacan within the new Malolos district to maintain geographic unity, even if such a grouping was unorthodox. Because the law as written resulted in a non-contiguous district, it failed the constitutional test.
Main Doctrine
The Supreme Court holds that the reliability of population indicators used by Congress to create legislative districts is subject to judicial review to ensure compliance with the 250,000 population threshold for cities. To be considered authoritative, population data must generally conform to the standards set in Executive Order No. 135 (EO 135), which privileges official National Statistics Office (NSO) certifications over data from public utilities or local organizations. Furthermore, the constitutional requirement of contiguity is mandatory; an apportionment that leaves a municipality geographically isolated from the rest of its original district is unconstitutional.