The MECC is a modular, bio-integrated facade panel designed for high-emission areas like landfills and gasworks. It uses living methanotrophic microbes inside its structure to actively oxidize methane and other pollutants, improving local air quality. Made with bio-based materials (wood-fiber PLA and carrageenan hydrogel), the self-monitoring panel uses real-time sensors to maintain microbial health and operates regeneratively for environmental repair.