Economic prospects for large-scale seaweed cultivation in the North Sea

The North Sea Farm Foundation pioneers seaweed cultivation in the North Sea. This project addresses the economic prospects of up-scaled production of seaweed, looking at production costs only. Scenarios for future large-scale seaweed production are formulated and evaluated using the EnAlgae economic model. Additionally, Monte Carlo analysis is performed. Based on the findings, we conclude that a significant cost reduction seems possible, with expected cost prices down to €1,200 per ton DM. If all goes well, relatively low-value markets such as the alginate market are within reach. More realistically, a mix of low- and medium-value markets is needed to cover the costs of seaweed production in the North Sea. Current developments show that these markets exist; especially in the food market where seaweeds can be promoted as organic, sustainable and fair trade.

Bibliographic Details

Main Authors:	van den Burg, Sander, Wakenge, Cito, Berkhout, Petra
Format:	External research report biblioteca
Language:	English
Published:	Wageningen Economic Research
Subjects:	Life Science,
Online Access:	https://research.wur.nl/en/publications/economic-prospects-for-large-scale-seaweed-cultivation-in-the-nor
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