Limu. If you’re an avid fan, just the mere mention of the name will have you salivating.
Sea grapes (Caulerpa racemosa), or limu, are a favourite local delicacy that have been
enjoyed by many throughout the generations. It’s a type of edible seaweed that generally
grows in shallow water and clear, reef environments and is rich in iron and potassium. It has
multiple health benefits both as a food and medical item, but also for cosmetics.

Due to this popularity and its income-generating potential, limu is now being explored as a
viable economic activity for coastal communities in Upolu and Savaii, especially now as the
country grapples with the socio-economic impacts of the current pandemic.

Twenty villages, 10 on each island, will be used as pilot sites to start off the Seaweed
Project, under the overarching COVID-19 Preparedness and Recovery: Diversification of the
Economic Sector in Samoa (CPRDESS) Project, which aims to create business
opportunities and income-generating activities for the community.

Funded by the Government of Japan, this particular portion focusing on the production and
expansion of limu, is worth about USD 320,000. It is being implemented by the United
Nations Development Programme (UNDP) in collaboration with the Ministry of Agriculture
and Fisheries (MAF).

“This project takes a multi-faceted approach. Firstly, limu is one of those commodities that
has been recommended as an adaptive mechanism for continuous supply of seafood in the
face of climate change. It is one commodity that can continuously be cultured so that we can

have a constant supply of seafood,” said Magele Etuati Ropeti, Assistant Chief Executive
Officer, Fisheries Division, MAF.

“Secondly, in this day and age of COVID-19, this is a project

that focuses on the economic side, especially for families to engage themselves in culturing
the limu and harvesting it themselves. So it can be a source of income generating activity not
only for the community at the village level but we envisage to also involve households as
well, whoever is interested in this.”

The expansion of limu is targeted as a niche commodity with income-generating potential to
accelerate COVID-19 socio-economic recovery across coastal villages on the two main
islands. The Limu Project seeks to expand production in existing sites whilst also identifying
additional sites for limu harvesting. In terms of production, the project contributes to the
expansion and construction of hatchery facilities to accommodate for the production of
cultured biomass for distribution at the MAF Marine Mariculture Centre at Toloa.

The limu to be cultured is sourced from villages like Faga that are rich in this resource and
that harvest it regularly. This means the money stays in the village and directly impacts the
livelihoods of local communities.

“This activitiy seeks to strengthen the capacity at community level for sustainable and
sustained production of limu to meet local demand as a key result. This will also be an entry
point for piloting semi-commercial aquaculture systems and post-harvesting techniques that
overcome short shelf-life limitations, providing the basis to test its potential for export
commercialization,” said Christina Mualia, Assistant Resident Representative for
Governance and Poverty Reduction, UNDP.

The inception workshop for the Limu Project was held earlier this week in Savaii and
involved representatives from the 10 villages that the project will be implemented in.

“We are very much looking forward to this seaweed project because we already know the
potential it offers not only in terms of the health benefits of limu itself, but the income-
generation for our village especially for the women and youths who are without jobs. We
welcome this initiative and we thank the Governments of Samoa and Japan, UNDP and all
those involved in this project for such a wonderful and much-needed initiative,” said Tuileutu

Alaivaa Voi, mayor for the sub-village of Lu’ua in Faga, the
first village where the project has been rolled out.