Businesses are facing growing constraints on inputs that we all once took for granted: water and energy. The two are far more connected than we ever realized. Watch the following video to see which companies have understood this dynamic, and what they're doing about it.
Sara Murphy has no position in any stocks mentioned. Follow her on Twitter: @SMurphSmiles. The Motley Fool recommends Ford and National Grid and owns shares of Ford. Try any of our Foolish newsletter services free for 30 days. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.
