Why US investors are now betting on water | DW | 21.01.2021 Published on January 23, 2021 16:19 by Bob Payne, Professor, Dr.Why US investors are now betting on water | DW | 21.01.2021 Attached link https://www.dw.com/en/why-us-investors-are-now-betting-on-water/a-56294736