[ad_1] These companies help industries reduce water consumption and improve resource management. [ad_2]
[ad_1] CNBC Tuesday: Here is a summary of some top stock picks. [ad_2]
[ad_1] Kwanchai Lerttanapunyaporn | EyeEm | Getty Images The U.S.’ electric grid, imagined for 20th century life, is in desperate need of an overhaul as