Senate eyes lower conviction threshold for Duterte impeachment trial

MANILA — The Philippine Senate is examining whether to lower the 16-vote conviction threshold currently required for Vice President Sara Duterte's impeachment trial, according to Senate Majority Leader Juan Miguel Zubiri.

Zubiri disclosed Thursday that senators discussed the matter during a closed-door caucus the previous day. The proposal stems from the ongoing absence of four senators, which has reduced the chamber's quorum and potentially complicates reaching the supermajority needed for conviction in the high-profile proceedings.

Under Senate rules, a conviction in an impeachment trial typically requires two-thirds of all senators present and voting. With four vacancies or absences, some lawmakers have suggested revisiting whether the threshold should be recalibrated to reflect the reduced membership.

The trial of Vice President Duterte marks a significant constitutional moment for the Philippines. The discussions among senators indicate ongoing procedural deliberations as the chamber prepares for or continues the formal proceedings.

No timeline has been announced for any potential rule changes, and it remains unclear whether senators will ultimately vote to modify the conviction threshold.