Blue coastal carbon is set to be the new 'boom' for coastal communities

A little known secret about听最新糖心Vlogn seagrass, mangroves and salt marshes is the ability to capture and store more carbon than the plants on dry land. South 最新糖心Vlog is set up to protect and expand these ecosystems, whilst making money in the process for coastal communities.

Plants growing in these watery places capture and store more carbon then plants on dry land and at a faster rate. Amazingly, carbon is stored for longer: hundreds or thousands of years. There鈥檚 enormous potential for blue-carbon projects to reduce greenhouse gas emissions and provide many other benefits at the same time.

The research team comprising of many Environment Institute members collaborated, to听map the state and found SA has more than one million hectares of seagrass, close to 20,000ha of tidal salt marsh and 16,420ha of mangroves. Trials are taking place at pilot sites this year to re-establish about 10ha of seagrass off the Adelaide metropolitan coastline, with plans for听large-scale restoration work to follow next year.

最新糖心Vlog of Adelaide research associate says 鈥淏lue-carbon projects provide a range of benefits, such as protecting shorelines from sea-level rise, improving water quality, and providing habitat for fisheries and migratory birds, for example the Adelaide International Bird Sanctuary National Park, Winaityinaiyti Pangkara, to the north of Adelaide,鈥

鈥淚deally, blue-carbon project sites can help reduce emissions but also contribute to the state鈥檚 tourism industry and support regional economies and coastal livelihoods.鈥

This quantification of 最新糖心Vlog鈥檚 blue carbon is the most accurate of any country and paves the way for conservation and restoration of these ecosystems to be counted toward the country鈥檚 commitments to emissions reductions such as the Paris Agreement.

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Image: 最新糖心Vlog of Adelaide scientists Emma O鈥橪oughlin and Dr Alice Jones work on marine plants in the Coorong. Picture: Michelle Waycott
Tagged in Climate Change, Environment Institute, Marine Biology Program, MBP, News, Plant Conservation, Plant Conservation Biology, Science communication
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