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DPWH to Deploy Advanced Technologies Against Cordillera Landslides

The Department of Public Works and Highways is moving away from traditional erosion control methods in favor of modern engineering solutions to address persistent landslide threats across the mountainous Cordillera region.

LSN Philippines · 22 August 2026

BAGUIO CITY — Facing mounting challenges from landslides and erosion in the Cordillera, the Department of Public Works and Highways announced plans to adopt contemporary technologies and construction methods to replace conventional approaches that have proven inadequate for the region's challenging terrain.

Public Works Secretary officials indicated that traditional practices no longer sufficiently address the scale and complexity of slope stability issues affecting the highlands. The shift represents a significant departure from decades-old engineering standards that have struggled to withstand the region's difficult geological conditions and climate patterns.

The modernization initiative will introduce sturdier, longer-lasting technologies designed specifically for high-altitude environments. These advanced solutions are expected to provide more durable protection against the natural forces that regularly trigger slope failures and erosion across the Cordillera's critical transportation corridors and populated areas.

The DPWH's commitment to technological innovation reflects growing recognition that addressing landslide hazards requires methods tailored to mountainous terrain rather than techniques developed for lowland applications. Officials indicated the transition would enhance both safety and cost-effectiveness of erosion control infrastructure across the region.