The immediate backdrop is the long-running international scrutiny of the Philippines’ so‑called “war on drugs,” launched by President Rodrigo Duterte after he took office on June 30, 2016, which prompted widespread reports of police operations and extrajudicial killings across the country.
Structurally, the case rests on the Rome Statute system: the Philippines ratified the Rome Statute in 2011, making crimes against humanity and other core international crimes subject to the International Criminal Court’s jurisdiction for covered periods.
Former Philippines President Rodrigo Duterte appeared in person at the International Criminal Court in The Hague to face murder charges that prosecutors say stem from his administration's violent campaign against suspected drug offenders.
Prosecutors allege Duterte personally instructed death‑squad killings connected to that campaign and say the total of killings may be as high as 30,000; the report says Duterte did not speak during the court proceedings (per abc.net.au).
The source says Duterte was arrested and transferred to The Hague in March 2025 and then made the in‑person appearance at the ICC (per abc.net.au).
The filing before the ICC frames the alleged campaign as centrally linked to orders from the former president; the coverage notes the scale prosecutors cite without presenting a separate prosecutorial or defense-side accounting in the same piece (per abc.net.au).
Duterte has previously denied criminal wrongdoing in public statements domestically, but the source here records only that he remained silent in court (per abc.net.au).
The proceedings at the ICC mark a rare instance of a former head of state appearing in person on murder charges tied to a national law-enforcement policy, and prosecutors’ allegation of up to 30,000 deaths, if proved, would constitute one of the gravest mass‑killing claims brought to the court (per abc.net.au).