(
Asian Institute of Technology) A book by Asian Institute of Technology (AIT) authors posits a new paradigm for Sanitation 4.0. Focusing on regenerative sanitation and described by the authors as the next era in sanitation management, the new book by Prof. Thammarat Koottatep, Dr. Peter Emmanuel Cookey, and Prof. Chongrak Polprasert calls for a change in narrative and a rethinking of sanitation towards more progressive trajectories such as resource recovery and reuse rather than just amelioration.