Overview
- Fresh CSIS/AMTI analysis shows Vietnam dredging and adding landfill at eight previously untouched Spratly features while enlarging several others, marking a pronounced acceleration since 2021.
- Vietnam has carried out reclamation at all 21 features it occupies and has already built roughly 70 percent of China’s earlier 2,300 acres, with analysts saying it is on track to surpass that total.
- Time-lapse imagery highlights a new runway under construction at Barque Canada Reef, alongside new harbors at multiple sites and defensive berms identified at several Vietnamese-held outposts.
- Experts warn the work could further militarize the archipelago and inflict long-term damage on reefs and marine ecosystems.
- A separate time-lapse shows China’s Mischief Reef transformed into a large military base with a runway, missile systems and advanced radar, a buildup that has heightened tensions with the Philippines and challenged regional diplomacy.