As food businesses accelerate efforts to reduce reliance on terrestrial animal proteins, blue protein remains a largely underexplored opportunity. This standalone module of the Climate & Health Toolkit for Food Businesses makes the business case for investing in fish, shellfish, algae and aquatic plants as climate-smart, health-positive protein sources.

Designed for private-sector leaders, sustainability teams and cross-functional business teams, the module explores why blue protein matters now and how action at the intersection of climate, health and food can strengthen business resilience, unlock innovation and support long-term value creation.

Inside, you’ll find data-driven insights, risk considerations and practical actions to help you build internal alignment, inform sourcing and innovation decisions, and identify priority areas for investment.

Explore the module to explore the business case for blue protein and how your organisation can take action.

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