Professor David Sedlak's Water 4.0 is the little-known story of the systems that bring us our drinking water, how they were developed and how they will be re-invented in the near future.
See Water. 4.0 (Yale University Press) -- which includes a video of "Two Visions of the Fourth Revolution in Urban Water," Sedlak's keynote presentation at the 2013 NWRI Clarke Prize Conference.
Sedlak is a faculty member in the CEE Environmental Engineering program, the Malozemoff Professor in Mineral Engineering, Co-director of the Berkeley Water Center, and Deputy Director of the NSF Center on Reinventing Urban Water Infrastructure.