Subproject 1b demonstrates the integration of seaweed with fish farming in land-based and at-sea IMTA systems. Biomass from AlGAplus and SEACULTURE farms will undergo chemical analysis and support other subprojects. The bioremediation efficiency of these systems will be assessed through water and biomass analysis, aligning with partners’ goals for optimized results.

Subproject 1c focuses on innovative algae cultivation, including bioprospecting for faster-growing strains. Genetic improvements and high-throughput screenings will be used to select resilient strains. The microbiome associated with algae cultures will be studied to improve growth strategies, increasing biomass value and validating improvements at pilot and industrial scales.

Subproject 2 maximizes algae biomass commercial value with innovative biorefinery processes. Two demonstrator units validate lab and pilot-scale processes, emphasizing sustainable harvesting, drying, transformation, fractionation, and valorization. Ingredients undergo chemical and functional characterization, creating new products for various applications thus establishing new value chains.

Subproject 3 advances sustainable development in the algae industry, focusing on high-value algae-derived products for nutraceuticals and cosmeceuticals. It identifies and develops new compounds, integrating this technology into existing industries and validating marine products’ properties and applications for high-value markets.

Subproject SP4a transforms research into real-world prototypes, creating convenient ready-to-eat foods blending vegetables and algae. These options offer unique sensory experiences and promote sustainability by reducing strain on terrestrial resources.

Subproject 4b focuses on innovative algae-based foods that enhance nutritional value and well-being. It introduces three food prototypes validated at a pilot scale, promoting the shift from animal-based to plant-based diets, expanding plant-based food options for consumers.

Subproject 5 develops fish feeds enriched with bioactive extracts or processed algae biomass to enhance fish performance and resilience to stress and infections. Led by SPAROS, this collaboration includes specialized industry partners and research institutes, with support for dissemination and project management.

Subproject 6 enhances sustainability in agriculture by developing biofertilizers, biostimulants, and bioprotectants from algae biomass. These products reduce reliance on synthetic chemicals, aligning with Green Deal targets. The project involves 11 co-promoting entities, creating superior algae-based products and securing valuable patents.

Subproject 7 addresses algae industry challenges, focusing on regulatory and market access issues. It aims to streamline approvals, raise market awareness, and improve the regulatory landscape to unlock algae-based innovations’ potential across industries.