In a wide-ranging interview on Headstart, former Supreme Court Associate Justice Antonio T. Carpio offered a detailed legal assessment of recent developments involving impeachment proceedings, the International Criminal Court (ICC), Philippine-China relations, energy security, and the administration’s handling of major corruption allegations. Throughout the discussion, Justice Carpio emphasized constitutional fidelity, consistency in legal interpretation, and the long-term consequences of institutional decisions.
Impeachment Ruling and Its Constitutional Impact
Justice Carpio explained that the Supreme Court’s affirmation of its earlier ruling effectively renders the first impeachment complaint against Vice President Sara Duterte “dead,” requiring the filing of a new complaint. He clarified that under the Court’s new interpretation, the one-year bar is counted earlier due to how “session days” were defined, allowing a new impeachment complaint to be filed sooner than previously assumed.
While he welcomed the Court’s return to the original interpretation of the second mode of impeachment—where one-third of House members can directly transmit Articles of Impeachment to the Senate—Justice Carpio expressed serious concern over the first mode, which allows a citizen-initiated complaint. He argued that redefining “session days” as calendar days with sessions undermines a long-standing technical concept designed to “stop the clock” in deliberative bodies, a practice historically recognized in constitutional law.
More critically, Justice Carpio pointed out what he described as a fundamental inconsistency in the ruling: the Court declared an impeachment complaint both “initiated” and “dismissed” due to procedural delay by the House. He stressed that initiation and dismissal are legally incompatible concepts, and that penalizing a citizen for congressional inaction contradicts basic principles of fairness and due process. In his view, the ruling risks turning the first mode of impeachment into a “dead letter” of the Constitution.
Political Consequences and Institutional Balance
Justice Carpio warned that the ruling could unintentionally shield sitting presidents and other impeachable officers by making it nearly impossible for ordinary citizens to pursue impeachment without executive support. Given the political realities of coalition-building in Congress, he noted that only impeachment efforts backed by Malacañang are likely to reach the one-third threshold, thereby weakening the Constitution’s accountability mechanisms.
He emphasized that while impeachment is inherently political, the legal framework governing it must remain coherent and faithful to constitutional intent. Although he described the ruling as a serious error, he gave the Court the benefit of the doubt regarding its motives and outlined two possible remedies: constitutional amendment or a future case that allows the Court to revisit and correct its interpretation.
ICC Proceedings Against Former President Duterte
Turning to international accountability, Justice Carpio said the ICC’s determination that former President Rodrigo Duterte is fit for trial signals that proceedings will now move forward without further delay. While he expects continued procedural motions from Duterte’s camp, he noted that confirmation hearings are already scheduled and will proceed regardless.
Drawing from past ICC cases, Justice Carpio observed that such trials typically span several years, often lasting three to five years, underscoring that accountability through international mechanisms is a long and deliberate process.
Diplomatic Relations with China
On Philippine-China relations, Justice Carpio agreed with Malacañang’s position that declaring diplomats persona non grata should be a last resort. He advocated for a calibrated approach, suggesting that lower-level diplomatic personnel—such as spokespersons—can be expelled if necessary, rather than immediately targeting ambassadors. This, he said, aligns with established international practice and allows room for proportional diplomatic responses.
Energy Security and the West Philippine Sea
Justice Carpio clarified that recent reports of gas discoveries northwest of Palawan refer to areas within the existing Malampaya Service Contract and are outside China’s “nine-dash line,” making them non-contentious. However, he reiterated that the true test of Philippine resolve lies in initiating exploration at Reed Bank, which remains untapped despite being well within the country’s Exclusive Economic Zone.
He contrasted the Philippines’ cautious approach with that of Malaysia and Indonesia, which have proceeded with energy exploration even within areas claimed by China, highlighting a missed opportunity for strengthening energy security.
Flood Control Scandal and Presidential Legacy
In closing, Justice Carpio issued a stark warning regarding the alleged flood control corruption scandal. He described it as potentially more damaging than past corruption episodes and cautioned that failing to resolve it could permanently undermine President Ferdinand Marcos Jr.’s stated goal of restoring the family’s name. He argued that investigations must follow the evidence wherever it leads, noting that alleged ill-gotten wealth and infrastructure corruption are inherently linked.
Justice Carpio stressed that accountability in this final stretch of the administration will shape both institutional trust and historical judgment.
Watch the full interview here: