Building a safer seaweed sector
Grantees 2024
Become a member
For generations, seaweed has remained one of the great untapped resources. But a revolution is coming.
The Global Seaweed Coalition is a global partnership established by Lloyd’s Register Foundation in partnership with the UN Global Compact (UNGC) and the Centre National de la Recherche Scientifique (CNRS) to oversee the safety and sustainability of the seaweed sector as it scales up.
Dollars
Size
In the 10 years to 2015, the annual value of the seaweed market doubled in size.
Times
Our oceans have the potential to produce 15 times more seaweed by 2050.
People
This growth could provide employment for 150 million people around the world.
The world’s fastest growing food production sector
Seaweed is the world’s fastest growing food production sector, with a current annual value of $9bn. In the 10 years to 2015, it doubled in size as the world started to recognise the role seaweed can play in securing food systems for an expanding global population.
This is just the start: our oceans have the potential to produce 15 times more seaweed by 2050, securing employment for millions of people in every continent, absorbing carbon to help fight the climate crisis and providing essential nutrition to meet the needs of the world’s growing population.
But with growth come challenges.
Our objectives
Consumer safety
Defining commonly agreed safety standards for seaweed products used by consumers
ENVIRONMENTAL SAFETY
Ensuring scaled-up production and processing of seaweed is sustainable and restores ecosystems.
OPERATIONAL SAFETY
Ensuring the welfare of workers is protected at every stage of the seaweed value chain
Latest news & events
Unlocking the Potential of Europe’s Seaweed and Bivalve Industries
Seaweed and bivalve aquaculture hold immense promise for restoring ocean health, mitigating climate change, and strengthening coastal economies. Market forecasts point to double-digit growth over the next decades. Yet, despite increasing investment and...
In Memoriam: Professor Thierry Chopin
Tribute to Professor Thierry Chopin, by Dr. Philippe Potin, scientific director of the Global Seaweed Coalition. Throughout his career, Thierry was known for his enthusiasm, charisma, and sense of humor, leaving a lasting impact on the scientific community and...
Congratulations to our 2024 Grantees!
After a highly competitive evaluation process undertaken by the GSC Scientific and Strategic Advisory Councils, the Global Seaweed Coalition Leadership Committee gathering our founding partners from UN Global Compact, CNRS and Lloyds Register Foundation made the final...
The Global Seaweed Coalition will be visiting Japan in April
The Global Seaweed Coalition will be visiting Japan in April! Our local partners from UN Global Compact Japan are working on organizing a great seaweed conference at the Sasakawa Peace Foundation in Tokyo (April 26th, 2pm) in partnership with the French Embassy &...
Official UNEA-6 Side-Event: “Seaweed as a nature-based solution to tackle the triple planetary crisis: climate change, biodiversity loss and pollution”
Seaweed at the UN Environmental Assembly ! We are currently facing a triple planetary crisis of climate change, biodiversity loss, and pollution. These crises are undermining nature’s ability to provide ecosystem services that support human and non-human well-being....