Biological solutions include restoring marine ecosystems such as tidal salt marshes, mangrove forests and seagrass meadows that can draw down carbon dioxide through photosynthesis and thus trap it as organic carbon in their roots and in marine sediment.

生物解决方案包括恢复潮汐盐沼、红树林和海草甸等海洋生态系统，这些生态系统可以通过光合作用吸收二氧化碳，从而将其作为有机碳捕获在根部和海洋沉积物中。