MANILA, Philippines — The Supreme Court (SC) has unanimously denied with finality the motion for reconsideration filed by the House of Representatives, effectively ending the impeachment proceedings against Vice President Sara Duterte for the current cycle.
In a 13-0 vote, the high court affirmed its July 2025 decision, which declared the impeachment unconstitutional due to a violation of the one-year ban on initiating multiple impeachment complaints against the same official.
The One-Year Bar Rule The core of the legal dispute centered on Article XI, Section 3 (5) of the 1987 Constitution, which states: “No impeachment shall be initiated against the same person more than once within a period of one year.”
- Chronology of Complaints: Three separate impeachment complaints were filed against the Vice President in December 2024. A fourth complaint, endorsed by 215 lawmakers, was filed in February 2025.
- Initiation Definition: The Court ruled that the impeachment process was “initiated” as soon as the first complaint was filed and endorsed on December 2, 2024. Because this first act occurred, any subsequent complaints filed within a year—including the February 2025 complaint—are barred by the Constitution.
- Procedural Lapses: The Court found that the House leadership violated the Charter by failing to refer the first complaint to the Justice Committee within the mandatory constitutional period (10 session days to include in the Order of Business).
Not an Absolution While the impeachment process was declared void on procedural grounds, the 50-page ruling authored by Senior Associate Justice Marvic Leonen made a significant clarification:
- No Exoneration: The Court underscored that the decision “did not absolve” the Vice President of the underlying allegations.
- Opportunity for Re-filing: The Court noted that the House, at its discretion, may re-raise the grounds found in the original Articles of Impeachment once the one-year ban has expired, provided new evidence or proceedings follow constitutional protocols.
- Serious Allegations: Duterte remains under scrutiny for alleged misuse of confidential funds and a death threat directed at President Marcos, First Lady Liza Araneta-Marcos, and then-Speaker Martin Romualdez.
Key Legal Doctrines
- Due Process: The SC rejected the argument that an impeachment conviction does not affect a person’s “life, liberty, or property,” ruling that the Due Process Clause must apply to ensure reasonableness and fairness in the proceedings.
- Operative Fact Doctrine: The House’s attempt to use the “doctrine of operative fact” to allow the 2025 impeachment to proceed was dismissed. Court spokesperson Camille Ting noted that the doctrine cannot be invoked by the party responsible for the unconstitutional act.
Immediate Impact The resolution is immediately executory, and the Court has barred any further pleadings on the matter. This marks a significant legal victory for Vice President Duterte, providing her with temporary immunity from removal via impeachment until at least December 2025, while simultaneously leaving the door open for a renewed political battle once the constitutional period resets.