Viridian Modular Health
Viridian is part of a longitudinal study and bid to retrofit Montreal's subway systems with energy-efficient grass 'tiling'. Because of its low profile and even lower maintenance, Viridian could be implemented on any surface and scaled at will. This addresses existing problems: Rider health and wellbeing, upgrading existing poor ventilation (especially in temperature extremes of summer/winter), and rising energy costs. Were Viridian used throughout the entire metro system, it would provide a self-regulating ecosystem in less than two years.