Blue carbon credits protect coastal ecosystems, store high carbon volumes

Blue carbon credits originate from projects that conserve or restore coastal ecosystems, primarily mangroves, seagrass meadows, and tidal salt marshes. These ecosystems are notable for storing substantial carbon volumes in their waterlogged soils; mangrove forests, for example, can hold up to four times more carbon per hectare than other tropical forests. Each credit represents one tonne of CO2 equivalent, certified by standards such as Verra. Most current blue carbon credits derive from mangrove projects, which can involve both restoration for removals and conservation for avoided emissions. The main Verra methodology for tidal wetland and seagrass restoration is VM0033.

This summary was written by carbon.fyi from the reporting linked above. It is not a quotation; cite the original source.