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October 10 Declared International Coccolithophore Day to Combat Climate Change

10/11/2025

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Story summary
  • Five European research organizations launched an initiative to establish October 10 as International Coccolithophore Day, highlighting coccolithophores' role in regulating the ocean's carbon cycle.
  • Coccolithophores are microscopic organisms that produce calcium carbonate and contribute to carbon storage and oxygen production, while climate change threatens their survival.
  • Projects across Croatia, the United Kingdom, Norway, and Portugal aim to understand their ecological impact and interactions with other marine life.