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De Lima pushes for inquiry into Zambales dredging operations

Liberal party-list representative Leila de Lima has renewed calls for a congressional probe into large-scale dredging activities off Zambales, citing security and environmental concerns. De Lima expressed alarm over the vessels involved, which she said have questionable operational histories.

LSN Philippines · 21 September 2026

MANILA — Veteran opposition lawmaker Leila de Lima has escalated pressure for a formal congressional investigation into dredging operations being conducted in Zambales province, warning that the activities pose significant risks to the region's security posture and marine environment.

In statements released over the weekend, De Lima, who represents the party-list Magdalo, reiterated her earlier concerns about the large-scale dredging projects underway in the province. She specifically flagged the operational records of vessels engaged in the dredging work, describing them as questionable and potentially problematic.

The congresswoman has previously highlighted the geopolitical sensitivities of the Zambales waters, given their proximity to disputed maritime zones in the South China Sea. De Lima contends that the dredging operations warrant closer scrutiny to ensure they do not compromise national security interests or environmental protections.

Her renewed appeal for legislative action comes as concerns mount over maritime activities in Philippine waters. Environmental groups have also raised alarms about potential ecological damage from large-scale dredging operations, particularly in sensitive coastal areas.