Marine Life Sequesters Billions Tons CO2, Limits Global Warming

Marine ecosystems play a crucial role in climate regulation and biodiversity conservation, with regions like Devon and Cornwall leading global research efforts on sea-based climate solutions including seagrass restoration and sustainable aquaculture. Hospitality group OUTRIGGER exemplifies corporate commitment to marine conservation by engaging guests and communities in coral reef restoration and sustainable practices across the Pacific. However, threats such as the opening of the Pacific Islands Heritage Marine National Monument to commercial fishing raise concerns about disrupting vital marine habitats that support biodiversity and global ecological balance. Scientific studies emphasize the dynamic seasonal distributions of marine species and the importance of protecting diverse assemblages through marine reserves to meet international conservation targets. Additionally, ocean biology significantly contributes to carbon sequestration, with marine life driving the biological carbon pump that sequesters billions of tonnes of CO2 annually, supporting climate regulation and holding economic value in the hundreds of billions. These insights underscore the urgent need for protecting marine ecosystems to sustain their critical ecological and climate functions for future generations.