Part 12/15:
Another obstacle is cost and scalability. Laboratory-grown meats, insect proteins, and plant-based alternatives are still expensive and not yet widely accessible. Regulatory approvals, consumer acceptance, and investment in infrastructure will determine their future viability.
Environmental impacts of plant-based foods also deserve scrutiny. For example, producing avocados in Mexico or quinoa in other regions involves significant water use and land clearing, which could inadvertently contribute to deforestation and emissions if demand surges.