Story perspectives
California Divers Revive Kelp Forests, Boost Marine Life
8/31/2025
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Story summary
- Divers in Rancho Palos Verdes, California, are restoring giant Pacific kelp forests, which have declined by 80%.
- The Bay Foundation has removed 5.8 million purple sea urchins, facilitating rapid kelp recovery.
- Restored areas are seeing increased marine life, such as California spiny lobsters and kelp bass.
- This project serves as a model for global kelp restoration initiatives.
- Future challenges include climate change and rising ocean temperatures.
