Seaweed Research Group | UniSC | University of the Sunshine Coast, Queensland, Australia

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Seaweed Research Group

Improving environmental, economic and social outcomes through world-class seaweed research and development.

Why seaweed?

Seaweed is perhaps not the most glamorous of marine creatures, but it is certainly among the most important.

Sustaining ecosystems

In the sea, seaweeds form vast forests, which, just like forests on the land, underpin entire marine ecosystems by providing food and shelter to thousands of species of fish and invertebrates. Seaweed forests also make substantial contributions to global biogeochemical cycles. For example, as primary producers, through photosynthesis, they absorb CO2 and produce oxygen.

Economic benefits

Economically, seaweed is the largest aquaculture crop in the world with more than 25 million tonnes of seaweed produced per annum, which is steadily increasing at a rate of 8 percent per year and represents an aquaculture industry worth more than $US7 billion.

Societal and health impacts

Seaweed also has enormous social value, benefiting people's health, wellbeing and livelihoods. The versatility of seaweed, and diversity of its uses, is why a multi-faceted program is so important to the Seaweed Research Group.

In addition to seaweed being an important food source for a growing global population, there is also massive scope to increase the commercial side of the industry in order to create positive societal change at a grand scale.

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News

Making Waves
7 Mar

The University of the Sunshine Coast is embarking on an ambitious 3.5-year project aiming to empower women in the Pacific – using seaweed

Blog

Design finalists show seaweed fashion to Big Apple
16 Jul

A recyclable seaweed fabric to fight fashion waste and a vertical plant growth kit that texts its owner to top up water will put UniSC Design students on the global stage

Seaweed consumption among young Australians
16 Jul

Young Australians are increasingly turning to seaweed for its flavour, nutrient content, and health benefits, despite facing barriers to buying it

Seaweed prepared to eat
Fighting cancer and climate change: UniSC researchers use genetic research to unlock seaweed’s hidden secrets
16 Jul

UniSC researchers have undertaken genetic analysis of 12 edible seaweeds to identify potential cancer-preventing compounds

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