How do you address the challenges of producing outdoor benches with integrated lichen-based air quality monitors?

Producing outdoor benches integrated with lichen-based air quality monitors presents unique challenges, but innovative solutions are emerging. Lichen, a natural bioindicator, requires careful selection and preservation to ensure accurate pollution monitoring. Designers must balance durability and aesthetics while protecting the lichen from extreme weather and vandalism. Advanced materials like weather-resistant coatings and modular designs help maintain functionality. Additionally, integrating low-power sensors and IoT connectivity ensures real-time data collection without compromising sustainability. By combining eco-conscious materials with smart technology, these benches offer a dual-purpose solution for urban spaces—providing seating while monitoring air quality. Collaboration between biologists, engineers, and urban planners is key to scaling this innovative approach to greener cities.