Moss Matters is a sound work devised by students of the Royal College of Art’s School of Architecture studio ADS3, on the occasion of Serpentine's Back to Earth project. Moss Matters, explores the urban ecology of London’s moss species, revealing what these resilient organisms can teach us about the life of the city. Listen from anywhere, or download the map and follow the audio walk along the Regent's Canal, London, at mossmatters.org. For more information on moss and how to get involved, please visit the British Bryological Society. For more information on Moss Matters and the ongoing collaboration with ADS3, visit the Serpentine website. Moss Matters was conceived and produced by ADS3 2020-2021: Andrea Chan, Leen Ajlan, Michelle Sin, Andrew Reynolds, Nien-Hsun Huang, Wilza Silva Mendes, Nadia Lesniarek-Hamid, Cristina de Loya, Henna Patel, Daniel Innes, Sooyeon Jeong and Henry Valori. ADS3: Refuse Trespassing Our Bodies was led in 2020-21 by Daniel Fernández Pascual & Alon Schwabe.