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Coral Blooms on Breakwater: Sri Lanka's Marine Revival
12 Nov
Summary
- Artificial breakwater in Colombo has fostered diverse coral and fish species.
- China and Sri Lanka collaborate on coral restoration and ecotourism.
- Project aims for sustainable cycle of conservation and economic development.
An artificial breakwater in Port City Colombo, Sri Lanka, has unexpectedly become a vibrant marine ecosystem, supporting over 70 coral and 114 fish species. Since 2023, researchers from the Chinese Academy of Sciences have visited Sri Lanka multiple times.
These visits include hands-on training for local divers in coral restoration and maintenance, focusing on empowering Sri Lanka to manage these activities independently. By August 2026, approximately 8,880 corals of 17 species were cultivated.
The project also aims to make environmental protection economically sustainable. Marine ecotourism is developing, with tourism revenue partially funding conservation efforts. This approach seeks to establish a self-sustaining cycle where economic development reinforces environmental protection.
This collaboration exemplifies the vision of a "maritime community with a shared future," emphasizing joint efforts for peace, shared challenges, and sustainable development. China's investment of over 23 billion yuan ($3.45 billion) in blue economy development cooperation between 2018 and 2025 highlights its commitment to global ocean governance.
