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Algaplast: Bioplastic for a Just Transition Away from Fossil Fuels

Year: 2025

Country:

Tunisia

Topics:

Circular EconomyEnergy Transition

Region:

Middle East and North Africa

About

Born from the vision of a woman engineer and researcher in marine biology, Algaplast is an ecofeminist start-up that promotes ecological farming of red algae to produce fully biodegradable bioplastics. Through community mobilization, six fisherwomen have been trained to manage this innovative technology, forming a self-managed cooperative that strengthens their economic autonomy. This solution is a sustainable alternative to plastic products derived from petrochemicals and fossil fuel combustion. Algaplast links women’s autonomy, circular economy, and marine ecosystem restoration.

Climate Impact

The bioplastic is made entirely from locally available red algae polysaccharides, replacing plastics derived from petrochemicals.
The process uses drying, mechanical grinding, and moderate heating, minimizing carbon emissions throughout the value chain.
Well-managed seaweed cultivation helps absorb CO2 and mitigate ocean acidification by creating habitats for coastal biodiversity.

Gender Impact

Promotes women’s participation in STEM and leadership roles in the emerging blue and circular economies.
Six fisherwomen trained in innovative and environmentally friendly technologies, indirectly benefiting 100 community members.
The creation of a cooperative strengthens the economic independence of
the women involved in the project.

Scalability/Replicability

The founder plans to establish a training centre in Tunisia dedicated to ‘blue jobs’, expanding opportunities in algaculture and sustainable materials.
The cooperative structure promotes social and economic sustainability, with a 3- to 5-year development plan to strengthen production and expand the model.