Trial forthwith proceeds. The Senate has no choice.
In the Philippines, a constitutional confrontation is unfolding between the weight of democratic accountability and the temptation of procedural evasion. Following a unanimous 257-0 House vote to impeach Vice President Sara Duterte, legal scholars from across the nation's most respected institutions have warned the Senate that the Constitution's command to proceed 'forthwith' is not a suggestion but a binding obligation. The timing of a Senate leadership shakeup on the very day of the House vote has deepened suspicions that political maneuvering may be displacing constitutional duty — and the scholars are naming the legal price of that choice.
- A unanimous House vote and a sudden Senate leadership change on the same day have created a constitutional flashpoint that legal scholars say cannot be quietly managed away.
- Prominent law professors and a retired Supreme Court justice are warning that senators who delay or obstruct the impeachment trial risk charges of dereliction of duty and potential violations of the Anti-Graft and Corrupt Practices Act.
- The Senate's own former leadership has argued that 'forthwith' grants them scheduling discretion — a reading the scholars call a deliberate misreading of both the Constitution's plain language and the framers' intent.
- The trial's fate now rests on whether the Senate will treat the Constitution as enforceable law or as a flexible instrument to be shaped around political convenience.
On May 11, 2026, law professors and deans from institutions across the Philippines issued a pointed warning to the Senate: begin Vice President Sara Duterte's impeachment trial without delay, or face legal accountability. The House had voted 257-0 to approve Articles of Impeachment — well beyond the constitutional threshold — and under Article XI, Section 3 of the 1987 Constitution, the Senate is required to proceed 'forthwith' once such a vote is transmitted.
The scholars were not speaking into a vacuum. On the very day of the House vote, Senator Vicente Sotto III was removed as Senate president and replaced by Senator Alan Peter Cayetano. The legal community read the timing as more than coincidence. Their statement accused certain senators of attempting to forestall the trial through leadership changes and procedural maneuvering, calling such efforts 'brazen.'
At the center of the dispute is the meaning of a single word. Former Senate President Francis Escudero had suggested 'forthwith' simply meant the trial would happen eventually, at the Senate's discretion. The scholars rejected this interpretation outright, calling it the 'Escudero definition' and arguing it contradicts both the Constitution's plain text and the intent of its framers. Delay, they insisted, is not an option the Senate lawfully possesses.
The consequences they outlined were concrete. Senators who refuse a constitutional duty could face dereliction of duty charges. More pointedly, the scholars invoked Republic Act 3019 — the Anti-Graft Act — warning that blocking the trial could be construed as granting Duterte an undue legal advantage through obstruction rather than legitimate judicial process.
The statement carried significant institutional weight, bearing the signatures of retired Supreme Court Justice Adolfo Azcuna and faculty from San Beda, Adamson, Lyceum of the Philippines, and several other universities. The scholars also praised the House members who voted for impeachment as courageous, and separately urged cooperation with international legal processes involving Senator Ronald dela Rosa and the ICC — a reminder that accountability in this moment reaches beyond the Senate floor.
The question now is whether the Senate will honor the Constitution as a binding document or treat it as something more pliable. The scholars have drawn the line clearly.
On the morning of May 11, 2026, a group of law professors and deans from across the Philippines issued a stark warning to the Senate: proceed with Vice President Sara Duterte's impeachment trial, or face legal consequences. The House of Representatives had voted 257-0 to approve Articles of Impeachment against her, clearing the constitutional threshold of one-third support. Now the ball was in the Senate's court—literally. But something had shifted overnight. Senator Vicente Sotto III, who had held the Senate presidency, was removed from his post and replaced by Senator Alan Peter Cayetano on the very day the House was voting. The timing was not lost on the legal scholars.
The professors' statement was direct and unsparing. They accused some senators of attempting to delay or derail the proceedings through leadership changes and procedural maneuvering. "We decry the brazen attempts of members of the Senate to forestall the impeachment trial of the Vice President," they wrote. The constitutional issue at stake was not ambiguous, they argued. Article XI, Section 3 of the 1987 Constitution states that once the House approves an impeachment complaint by at least one-third of its members, the Articles shall be transmitted to the Senate and "trial forthwith proceeds." The word "forthwith" was not a suggestion. It was a mandate.
But senators had been interpreting it differently. Former Senate President Francis Escudero had previously suggested that the Senate retained discretion over when to begin the trial—that "forthwith" simply meant the trial would happen eventually, at the Senate's convenience. The legal scholars rejected this reading entirely. They called it the "Escudero definition" and said it contradicted both the plain language of the Constitution and the intent of its framers. "Forthwith" means without unnecessary delay. The Senate has no choice in the matter once the constitutional requirements are met. To suggest otherwise is to rewrite the document.
The consequences of refusal, the scholars warned, could be severe. Senators who decline to perform a constitutional duty could be held liable for dereliction of duty—a legal concept with teeth. But there was more. The professors pointed to Republic Act 3019, the Anti-Graft and Corrupt Practices Act, which makes it a crime to give "undue advantage and benefit on a person not entitled to it." If senators blocked or delayed the trial, they could potentially be accused of providing Duterte with an improper legal advantage, shielding her from accountability through procedural obstruction rather than judicial reasoning.
The statement bore the signatures of prominent legal minds. Retired Supreme Court Justice Adolfo Azcuna signed it, along with law deans and professors from San Beda University, Adamson University, Lyceum of the Philippines University, Holy Name University, the University of Asia and the Pacific, and Misamis University. These were not fringe voices. They represented the institutional weight of Philippine legal education. The scholars also praised the House members who voted for impeachment, calling their vote "courageous," and noted that the House had adopted Resolution 989 after the Committee on Justice found probable cause to impeach Duterte on multiple grounds.
The statement touched on one other matter: the scholars urged authorities to cooperate with international legal processes involving Senator Ronald dela Rosa in relation to the International Criminal Court. It was a reminder that the impeachment trial was not occurring in a vacuum, that questions of accountability extended beyond the Senate chamber.
What happens next depends on whether the Senate treats the Constitution as binding law or as a document open to convenient reinterpretation. The scholars have made their position clear: the Senate's duty is not discretionary. The trial must proceed.
Citas Notables
We decry the brazen attempts of members of the Senate to forestall the impeachment trial of the Vice President.— Statement from Philippine law professors and deans
Refusal of public officers to perform a duty imposed by law, particularly by the Constitution, constitutes dereliction of duty.— Legal scholars' statement on Senate constitutional obligations
La Conversación del Hearth Otra perspectiva de la historia
Why did the law professors feel compelled to issue this statement now, rather than waiting to see what the Senate actually does?
Because the Senate leadership change on the day of the House vote looked like a preemptive move to block or delay the trial. The scholars were signaling that procedural games won't work—the Constitution doesn't give senators wiggle room once the House acts.
But couldn't "forthwith" reasonably mean "eventually, when the Senate is ready"?
That's what some senators have argued. But the scholars say that reading empties the word of meaning. If the framers wanted to give the Senate discretion, they would have written it differently. "Forthwith" is deliberate language.
What does dereliction of duty actually mean in practice? Can a senator really be prosecuted for not holding a trial?
Technically, yes. It means refusing to perform a duty imposed by law—in this case, the Constitution. Whether it would actually be prosecuted is another question, but the scholars are saying it's legally possible.
The Anti-Graft Act angle seems like a stretch. How does delaying a trial become a crime under that law?
It's not a stretch if you see it this way: if a senator deliberately blocks the trial to benefit Duterte, they're giving her an improper advantage. That could fall under the Anti-Graft Act's prohibition on giving undue benefit to someone not entitled to it.
Why include the ICC reference at the end? What does that have to do with the impeachment trial?
It suggests the scholars see this as part of a larger accountability question. The trial isn't just about domestic law—there are international legal processes underway too. Blocking one doesn't erase the other.
If the Senate ignores this warning, what actually happens?
That's the open question. The scholars have laid out the legal argument. Whether anyone actually brings charges, whether courts would uphold them—that's beyond their control. They're drawing a line in the sand.