Carbon stored in coastal ecosystems such as mangroves, salt marshes and seagrass.
Mangroves, seagrass meadows and salt marshes bury carbon in waterlogged sediments for centuries to millennia, up to 10 times more per area than terrestrial forests. Destruction releases stored carbon.
Coastal wetlands bury carbon quickly but also emit methane in some cases. Protecting them provides climate and coastal protection benefits.
Key idea: vegetated coasts are carbon-rich ecosystems.
Carbon stored in coastal ecosystems such as mangroves, salt marshes and seagrass.
Blue Carbon is one of the 54 topics in Marine & Environmental Biology. It is rated Advanced, so it suits learners who want specialist depth. Related topics in this area include Wetland Ecology, Deforestation, Mangroves.
Restoring seagrass can enhance carbon storage and fisheries.
Work through the Beginner topics in Marine & Environmental Biology first, such as Oceans, Ocean Zones, Plankton, then return to Blue Carbon. Advanced topics assume the Intermediate vocabulary.
The closest topics to Blue Carbon are Wetland Ecology, Deforestation, Mangroves, Biological Pump. Comparing them side by side is a good way to see how the ideas connect.
Read the summary and the in-depth section, then use the quick check on the interactive lesson for Blue Carbon. To practise the whole of Marine & Environmental Biology, use the Marine & Environmental Biology quiz.
Blue Carbon: Carbon stored in coastal ecosystems such as mangroves, salt marshes and seagrass. Wetland Ecology: Wetlands filter water, store carbon, buffer floods and support rich biodiversity. Read both side by side and note what each one explains.
First, read the summary and write the definition in your own words. Second, read the in-depth section and note any example. Third, compare it with Wetland Ecology and explain the difference aloud. Finally, take the Marine & Environmental Biology quiz and come back to this page for any question you miss.
Wetlands filter water, store carbon, buffer floods and support rich biodiversity.
🌊 Marine & Environmental BiologyClearing forests destroys habitats, releases carbon and disrupts water cycles.
🌊 Marine & Environmental BiologySalt-tolerant coastal trees that protect shorelines and nurse young fish.
🌊 Marine & Environmental BiologySinking organic matter transports carbon from surface waters to the deep ocean.
🌊 Marine & Environmental Biology