Key facts
- China announced a marine environmental survey east of Taiwan.
- China's Ministry of Natural Resources made the announcement.
- The survey is seen as reinforcing China's jurisdictional claims.
- The survey follows maritime boundary talks between Japan and the Philippines.
- China criticized the Japan-Philippines talks as illegal.
- The Philippines received new aerial and underwater drones from Australia.
- The drones are intended to bolster maritime domain awareness and deterrence.
- Analysts suggest the drones could enhance monitoring of Chinese vessels in the South China Sea.
China's Ministry of Natural Resources has announced the commencement of a marine environmental survey east of Taiwan. This initiative is interpreted as a reinforcement of Beijing's jurisdictional claims in the area. The move comes in the wake of maritime boundary talks held between Japan and the Philippines. China has publicly criticized these talks, labeling them as illegal.