Feeding the world sustainably
Controlled seaweed cultivation on land
Feeding the world sustainably
Controlled seaweed cultivation on land
Controlled seaweed cultivation on land
Controlled seaweed cultivation on land
June 20, 2025 - Nieuwsuur
Seaweedland on Dutch National Television.
The Green Gold.
Our seaweeds are rich in proteins - up to 40% of its dry weight - and with various vitamins, minerals, and omega-3, seaweed is a nutritional powerhouse. It grows rapidly, without the need for freshwater, making it one of the most efficient and sustainable food sources available. Furthermore, seaweed helps restore balance in the atmosphere by absorbing carbon dioxide and releasing oxygen back into the air.
Seaweed represents the future of sustainable food and resource production. As the global population surges toward 10 billion by 2057, our planet faces unprecedented challenges: freshwater scarcity, changes in the climate and environmental degradation. Seaweed is a revolutionary solution and a sustainable source for feeding a growing population.
The red seaweed Asparagopsis offers a natural way to cut methane emissions from cows by up to 80%. This seaweed contains bromoform, which, when added to cattle feed, disrupts the methane production process in the cow’s first stomach. The solution is already widely used in Australia, while in Europe, Seaweedland and Hortimare are at the forefront of advancing research in this field.
Seaweed farming in the ocean faces growing problems regarding quality consistency, supply and pollution. Land based offers the following benefits:
Land based seaweed cultivation is a form of saline agriculture, transforming low-fertility or saline-affected land into productive farmland. This approach fosters social and economic opportunities in coastal and arid regions, offering employment, local food production, export potential and sustainable growth. By leveraging land based seaweed cultivation, we unlock the potential of seaweed as a sustainable source for food and feed.
Large scale controlled, on-land seaweed farms | Feeding the world sustainably
We cultivate seaweed for human food applications in land based cultivation systems, under controlled conditions ensuring consistent quality, reliable supply and high food safety.
The hybrid meat sausage with Seaweedland's seaweed of Seaweed Food Solutions and Royal Smilde was awarded gold by the jury at Slavakto.
Seaweedland visited Wageningen Algae Parc, to discuss a cooperation on seaweed cultivation measurement and control systems.
Seaweedland participated in the Business Innovation Program Food, hosted at the Wageningen University.
Seaweed is the future. Full of vitamins, fiber, minerals and proteins, CO2 negative, super fast growing and available in enormous quantities.
Seaweedland teamed up with the government of Bonaire, to discuss the possibility to grow seaweed on Bonaire.
Seaweedland visited Wageningen University & Research, to discuss a cooperation on bio-refining technologies.
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