Conclusion Global attention is increasingly turning to alternative proteins as essential components in the future of biotechnology, a shift underscored by policy developments, with key players such as the US Department of Defense32 and Department of Energy33 emphasizing the importance of alternative proteins in shaping the biotech landscape. China has unveiled a five-year plan to bolster its bioeconomy, with a focus on alternative protein.34 A first-of-its- kind report from the United Nations Environment Programme35 – focused 100% on alternative proteins – emphasized how transitioning towards plant- based, cultivated and fermentation-derived meat can benefit the environment and public health. Farmers stand to benefit from the transition towards a thriving alt-protein economy, as alternative proteins reduce climate change impact risks, diversify income streams, help rebuild and retain soil, soak up carbon, improve water quality and infuse much-needed crop diversity and resilience into global food systems.36 Looking ahead to 2030, the world will likely witness major changes in energy, agriculture, industry and food systems as major drivers for addressing climate challenges. Projections indicate a substantial surplus of agricultural side streams, particularly from corn, soy, wheat, sugarcane, barley, rice, canola and tomatoes. Using these for alternative protein production represents a significant opportunity to enhance sustainability and circularity within the food supply chain, optimizing resource use and creating a more resilient agricultural sector. Additional evidence and research are needed to tap into the potential for a diversified agriculture sector. It is imperative that nations see alternative proteins as a solution pathway. Embracing the transformative potential of alternative proteins requires a collective and concerted effort on the global stage. Nonetheless, this is an industry in its infancy and the challenges that surface as it grows need to be addressed through breakthrough technologies, knowledge and leadership.Escalating challenges posed by climate change and environmental degradation, and the imperative to enhance food security, mean the pivotal role of alternative proteins in revolutionizing food systems cannot be overstated. Creating a Vibrant Food Innovation Ecosystem 18

Protein Diversification 2024